M SERIES CONNECTORS RATCHET COUPLING

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® ® Introduction This catalogue gives the complete description of LEMO M series connectors. M series connectors are lightweight triple- start ratchet coupling type connectors designed for avionics, aerospace, military, security, motorsport and heavy duty applications. The LEMO manufacturing programme has been extended to almost 40 series divided into 7 product families with specific mating and environmental characteristics. Each series includes a wide variety of plug, socket and coupler models, available in contact configurations adapted to all round cables. Watertight models are also available. Since LEMO connectors are perfectly screened and designed to guarantee very low resistance to shell electrical continuity, they are particularly adapted to applications where electromagnetic compatibility (EMC) is important. Technical Characteristics Materials and Treatments Shell Surface treatment (µm) Component material code Material (Standard) nickel Notes chrome gold I X C I X l Brass (UNS C 38500) 0.3 – – – Outer shell l l Aluminium alloy (AA 6262A or AA 6023) – 14 5 – 1) l Brass (UNS C 38500) 0.3 – – – Conical nut l l Aluminium alloy (AA 6262A or AA 6023) – 14 5 – 1) Earthing crown l l l Bronze (UNS C 54400) or special brass – – – 1.5 l Brass (UNS C 38500) – – 3 – – Coupling nut l l Aluminium alloy (AA 6262A or AA 6023) – 14 3 – 1) Ratchet l l l Special PEEK – l Brass (UNS C 38500) – – 3 – Hexagonal nut l l Aluminium alloy (AA 6262A or AA 6023) – – 5 – Male crimp contact l l l Brass (UNS C 34500) – – – 1.0 – Female crimp contact l l l Bronze (UNS C 54400) – – – 1.5 – Clips l l l Cu-Be or special steel without treatment Insulator l l l PEEK – l Silicone – O-ring l l FPM/FKM (Viton®) – Sealing resin l l l Epoxy (Araldite® or Stycast®) – Cable rear seal l l l Fluorosilicone – Spring l l l Stainless steel – Notes: standards for surface treatment are as follows: chrome-plated SAE AMS 2460; nickel-plated SAE AMS QQ N 290 or MIL DTL 32119; gold-plated ISO 27874. 1) anthracite colour. www.lemo.com 1

® ® Environmental performance Characteristics Value IEC international MIL-spec tests -55°C/+200°C 1) (HEl model: -20°C/+80°C) Operating temperature (mated) -20°C/+200°C 2) (HEl model: -20°C/+80°C) Ingress protection index IP 68 (at 2 m, 15Hr) IEC 60529 Fungus Satisfied - by material analysis MIL-STD 810F-508.5 Flammability 60 sec. front and back face EIA-364-104A Fluid contamination 3) Fuels, gasoline, hydraulic oils, solvents, de-icing MIL-STD-810F method 504 Sand and dust 4) 6 hr, 55°C, blowing < 150 µm dust MIL-STD 810F-510.4 Lightning strike 10 K amps - 6 times EIA-364-75 Altitude-low temp 5) -65°C; 40’000 feet and 400 VAC EIA-364-105A Salt fog 6) Alum. shell (up to 500Hr), Brass shell (1000Hr) IEC 60512-6 test 11f EIA-364-26 Thermal shock 5 cycles: -65°C to +150°C IEC 60512-11-4 EIA-364-32 test condition IV Altitude immersion No moisture on contacts EIA-364-03 Humidity 21 days at 95% IEC 60068-2 EIA-364-31 method IV Note: 1) Shell material code C + Silicone O-ring (see page 1). 2) Shell material code I/X + FPM O-ring (see page 1). 3) Connectors immersed at both 70°C and 25°C according to specification. Connectors are then inspected, no visual signs of damage seen. Fuels: Kerosene, JP4, (Nato F40) at 70°C +/- 2°C. Gasoline: ASTM 4814. Hydraulic oils: Mineral oil based MIL-H-5606. Solvents: Isopropanol. De-icing fluids: 25% ethylene glycol. 4) No signs of damage, connectors opened and closed without difficulty. Dust or sand was not inside connector. 5) Wired mated connectors = no voltage breakdown, shell to all contacts (connected together) w/400 VAC after 1 hour at -65° C at 40’000 feet altitude. 6) Corrosion resistance. Inspection: salt deposits shall be removed by gentle wash in running water with light brushing using soft brush. Aluminium Shell (material code: X) max: 48 hours, (material code: I) max: 500 hours. Brass shell (material code: C) over 1000 hours. Electrical performance Characteristics Value IEC international MIL-spec tests Insulation resist. (at ambient temp.) 6) > 1012 Ω, > 1010 Ω (after humidity) IEC 60512-2 test 3a EIA-364-21 Dielectric withstanding volt. (sea level) See table page 25, 26, 27 IEC 60512-2 test 4a EIA-364-20 Contact resistance See table below 7) IEC 60512-2 test 2a EIA-364-06 Current rating See insulator configuration page 25, 26, 27 IEC 60512-3 test 5a Shell to shell conductivity < 1.5m Ω IEC 60512-2-6 EIA-364-83 Shielding effectiveness, low frequency ≥ 80 dB up to 1GHz EIA-364-66 Shielding effectiveness, high frequency ≥ 70 dB (3GHz), ≥ 58 dB (6GHz), ≥ 40 dB (10GHz) EIA-364-66 Note: 6) After humidity test: 21 days at 95% RH according to IEC 60068-2. Insulation resistance measured between the contacts and contact/shell. Contact resistance 7) Value IEC 60512-2 test 2a ø A 0.5 0.7 0.9 1.3 (mm) ≤ 8.7 ≤ 6.1 ≤ 4.8 ≤ 3.6 mΩ Notes: 7) after 5000 mating cycles and the salt spray test according to IEC 60512-6 test 11 f. 2 www.lemo.com

® ® Mechanical performance Characteristics Value IEC international MIL-spec tests Endurance 3000 cycles IEC 60512-5 test 9a EIA-364-09 Gunfire vibration 25 to 2000 Hz, 3 axis (Apache helicopter) MIL-STD-810F method 519.5 Vibration-Sine 8) 30 g, 3 axis, 12 hr MIL-STD-202 method 204-G Vibration-Random 50-2000 Hz, 37.8 g rms-3 axes; 4h amb IEC 60512-6-4 EIA-364-28 test cond. V letter I Shock 300 g - 3 msec IEC 60512-6-3 EIA-364-27 condition D Acceleration 50 g acceleration MIL-STD-1344 - 2011-1, A Contact retention > 22 N (ø 0.7mm), > 30N (ø 0.9 mm) IEC 60512-8 test 15a Torque See table below Note: 8) Amplitude: 30G. Frequency: 10 to 2000 Hz. Time per axis: 4 hours (X, Y, Z). No signal discontinuity above 1 µs. Coupling torque Coupling torque Coupling torque Coupling torque Series Series tightning (N.cm) untightning (N.cm) tightning (N.cm) untightning (N.cm) MM 8 4 TM 26 30 0M 4 5 4M 26 25 1M 10 11 LM 489) 43 2M 20 14 5M 919) 54 3M 34 29 Note: 9) Higher contact density = larger torque force. www.lemo.com 3

® ® M Series The M Series connector offers a new innovative design for avionics, aerospace, military, security, motorsport and heavy duty applications. Made of high-strength aluminium, this connector is one of the lightest and most compact of the LEMO product line. A one-grip ratchet screw system enables quick and secure coupling of the connectors. The arctic grip makes it easy to manipulate the connector while wearing gloves or when the connector is located in a difficult to access area. Features – Ratchet-coupling mechanism – Quick mating: less than 3/4 turn to seat – Compact design for space savings – Lightweight – Oil and fuel resistant – High vibration and shock resistance – 360° screening for full EMC shielding – Sealed to IP68 when mated – Colour coding / keying – Reverse gender configuration – Scoop proof – Pin configuration from 2 to 114 contacts – Threaded for MIL-DTL-38999L backshell Metal housing models (page 6) Straight plugs Fixed sockets Free sockets FA FG FM EG PV PM PB FA FG FM EG PM PV PB FA FG FM EC PM PV PB FW FX EC PH FW FX ED PE PF PH FW FX ED PE PF PH USB models (page 24) Watertight Straight plugs Fixed sockets Fixed socket model (unmated) FG FM EG EG HE Fibre optic models (page 21) Straight plugs Fixed sockets Free sockets FM EG PM FG ED PH 4 www.lemo.com

® ® Part Numbering System Plug F M N . 1 M . 3 0 5 . X L C F G N . 1 M . 3 0 5 . X L C M Free socket P M N . 1 M . 3 0 5 . X L M T Fixed socket H E N . 1 M . 3 0 5 . X L N P Variant: T = Mold stop P = Potted M = MIL-DTL-38999L shell thread Contact: (page 28) Insulator: L = PEEK (multipole page 25) R = PEEK (mixed multipole p. 27) Model: (page 6) Housing: Alignment key: (page 24) C = Chrome-plated brass X = Nickel-plated aluminium alloy 1) Series: (page 6) I = NiCorAITM Nickel fluorocarbon polymer Insert configuration: (page 25) aluminium alloy 2) FMN.1M.305.XLC = straight plug with key (N), 1M series, multipole type with 5 contacts, outer shell in anthracite nickel-plated aluminium alloy, PEEK insulator, male crimp contacts. FGN.1M.305.XLCM = straight plug with key (N), arctic grip, 1M series, multipole type with 5 contacts, outer shell in anthracite nickel- plated aluminium alloy, PEEK insulator, male crimp contacts and with MIL-DTL-38999L thread for additional backshell (not supplied). PMN.1M.305.XLMT = free socket with key (N), 1M series, multipole type with 5 contacts, outer shell in anthracite nickel-plated aluminium alloy, PEEK insulator, female crimp contacts and mold stop. HEN.1M.305.XLNP = fixed socket, nut fixing, with key (N), 1M series, multipole type with 5 contacts, outer shell in anthracite nickel-plated aluminium alloy, PEEK insulator, female print contacts, watertight. Note: 1) anthracite colour / 48 hours salt fog resistance. 2) anthracite colour / 500 hours salt fog resistance RoHS 2/REACH. Part Section Showing Internal Components Fixed socket 5 4 6 3 2 1 1 3 2 7 5 6 4 Straight plug 1 outer shell 1 outer shell 2 o-ring 2 insulator 3 hexagonal nut 3 male contact 4 insulator 4 rear seal 5 female contact 5 tightening screw 6 earthing crown 6 ratchet mechanism 7 spring www.lemo.com 5

® ® Metal housing models FMl Straight plug, key (N) or keys (H, P, R, S, T, U, V, W and X) with knurled grip Reference Dimensions (mm) Model Series A B C D Ls Lr P X FMl MM 11.1 6.4 10.7 5.6 21.3 21.3 5.5 5.8 FMl 0M 13.1 8.8 12.7 8.0 24.1 24.1 3.9 6.7 Ls/Lr FMl 1M 14.6 10.5 14.2 9.7 24.1 24.1 3.9 6.7 X P FMl 2M 17.6 14.0 17.2 13.0 24.5 24.5 3.9 7.1 FMl 3M 19.6 16.0 19.2 15.0 24.5 24.5 3.9 7.1 B D C A ø ø ø ø FMl TM 22.5 17.9 22.0 16.7 28.6 28.6 3.4 7.6 FMl 4M 25.0 20.7 24.5 19.5 28.6 28.6 3.4 7.6 FMl LM 28.5 23.9 28.0 22.7 28.6 28.6 3.4 7.6 FMl 5M 34.0 29.7 33.5 28.5 28.6 28.6 3.4 7.6 Part number example: FMN.1M.305.XLC Note: Ls = standard gender, Lr = reverse gender FMl Straight plug, key (N) or keys (H, P, R, S, T, U, V, W and X) with knurled grip and mold stop Reference Dimensions (mm) Model Series A B C D F Ls Lr M P X FMl MM 11.1 6.4 10.7 5.6 7.8 24.3 24.3 8.8 5.5 5.8 FMl 0M 13.1 8.8 12.7 8.0 10.7 27.1 27.1 9.7 3.9 6.7 Ls/Lr M P FMl 1M 14.6 10.5 14.2 9.7 12.4 27.1 27.1 9.7 3.9 6.7 FMl 2M 17.6 14.0 17.2 13.0 15.5 27.5 27.5 10.1 3.9 7.1 F B D C A ø ø ø ø ø FMl 3M 19.6 16.0 19.2 15.0 17.5 27.5 27.5 10.1 3.9 7.1 FMl TM 22.5 17.9 22.0 16.7 19.8 31.6 31.6 10.6 3.4 7.6 X 1.5 FMl 4M 25.0 20.7 24.5 19.5 22.6 31.6 31.6 10.6 3.4 7.6 FMl LM 28.5 23.9 28.0 22.7 25.8 31.6 31.6 10.6 3.4 7.6 FMl 5M 34.0 29.7 33.5 28.5 31.4 31.6 31.6 10.6 3.4 7.6 Part number example: FMN.1M.305.XLCT Note: Ls = standard gender, Lr = reverse gender FMl Straight plug, key (N) or keys (H, P, R, S, T, U, V, W and X), knurled grip and MIL-DTL-38999L shell thread Reference Dimensions (mm) Model Series A C e Ls Lr P Code1) FMl 1M 14.6 14.2 M12x1.0 26.4 26.4 3.9 A FMl 2M 17.6 17.2 M15x1.0 26.4 26.4 3.9 B Ls/Lr 9 P FMl 3M 19.6 19.2 M18x1.0 26.4 26.4 3.9 C FMl TM 22.5 22.0 M18x1.0 30.0 30.0 3.4 C e ø C ø A FMl 4M 25.0 24.5 M22x1.0 30.0 30.0 3.4 D FMl LM 28.5 28.0 M25x1.0 30.0 30.0 3.4 E FMl 5M 34.0 33.5 M31x1.0 30.0 30.0 3.4 G Part number example: FMN.1M.305.XLCM Note: Ls = standard gender, Lr = reverse gender. 1) MIL-DTL-38999L shell size code (backshell not supplied). 6 www.lemo.com

® ® FGl Straight plug, key (N) or keys (H, P, R, S, T, U, V, W and X) with arctic grip Reference Dimensions (mm) Model Series A B C D Ls Lr P X FGl MM 12.0 6.4 10.7 5.6 21.3 21.3 5.5 5.8 FGl 0M 14.4 8.8 12.7 8.0 24.1 24.1 3.9 6.7 Ls/Lr FGl 1M 15.9 10.5 14.2 9.7 24.1 24.1 3.9 6.7 P FGl 2M 18.9 14.0 17.2 13.0 24.5 24.5 3.9 7.1 ø B ø D ø C ø A FGl 3M 20.9 16.0 19.2 15.0 24.5 24.5 3.9 7.1 FGl TM 23.4 17.9 22.0 16.7 28.6 28.6 3.4 7.6 X FGl 4M 25.9 20.7 24.5 19.5 28.6 28.6 3.4 7.6 FGl LM 29.4 23.9 28.0 22.7 28.6 28.6 3.4 7.6 FGl 5M 34.9 29.7 33.5 28.5 28.6 28.6 3.4 7.6 Part number example: FGN.1M.305.XLC Note: Ls = standard gender, Lr = reverse gender FGl Straight plug, key (N) or keys (H, P, R, S, T, U, V, W and X) with arctic grip and mold stop Reference Dimensions (mm) Model Series A B C D F Ls Lr M P X FGl MM 12.0 6.4 10.7 5.6 7.8 24.3 24.3 8.8 5.5 5.8 FGl 0M 14.4 8.8 12.7 8.0 10.7 27.1 27.1 9.7 3.9 6.7 Ls/Lr M P FGl 1M 15.9 10.5 14.2 9.7 12.4 27.1 27.1 9.7 3.9 6.7 FGl 2M 18.9 14.0 17.2 13.0 15.5 27.5 27.5 10.1 3.9 7.1 F B D C A ø ø ø ø ø FGl 3M 20.9 16.0 19.2 15.0 17.5 27.5 27.5 10.1 3.9 7.1 FGl TM 23.4 17.9 22.0 16.7 19.8 31.6 31.6 10.6 3.4 7.6 X 1.5 FGl 4M 25.9 20.7 24.5 19.5 22.6 31.6 31.6 10.6 3.4 7.6 FGl LM 29.4 23.9 28.0 22.7 25.8 31.6 31.6 10.6 3.4 7.6 FGl 5M 34.9 29.7 33.5 28.5 31.4 31.6 31.6 10.6 3.4 7.6 Part number example: FGN.1M.305.XLCT Note: Ls = standard gender, Lr = reverse gender FGl Straight plug, key (N) or keys (H, P, R, S, T, U, V, W and X), arctic grip and MIL-DTL-38999L shell thread Reference Dimensions (mm) Model Series A C e Ls Lr P Code1) FGl 1M 15.9 14.2 M12x1.0 26.4 26.4 3.9 A FGl 2M 18.9 17.2 M15x1.0 26.4 26.4 3.9 B Ls/Lr 9 P FGl 3M 20.9 19.2 M18x1.0 26.4 26.4 3.9 C FGl TM 23.4 22.0 M18x1.0 30.0 30.0 3.4 C e ø C ø A FGl 4M 25.9 24.5 M22x1.0 30.0 30.0 3.4 D FGl LM 29.4 28.0 M25x1.0 30.0 30.0 3.4 E FGl 5M 34.9 33.5 M31x1.0 30.0 30.0 3.4 G Part number example: FGN.1M.305.XLCM Note: Ls = standard gender, Lr = reverse gender. 1) MIL-DTL-38999L shell size code (backshell not supplied). www.lemo.com 7

® ® FXl Straight plug with square flange, key (N) or keys (H, P, R, S, T, U, V, W and X) with knurled grip Reference Dimensions (mm) Model Series A A1 B C D E G H K Ls Lr N V FXl MM 21.5 11.1 6.4 10.7 5.6 9.5 17.0 12.0 1.5 26.1 26.1 17.0 2.7 FXl 0M 26.9 13.1 8.8 12.7 8.0 12.2 18.9 15.1 1.5 29.1 29.1 20.6 2.7 FXl 1M 31.4 14.6 10.5 14.2 9.7 13.7 18.9 18.3 1.5 29.1 29.1 23.8 3.3 FXl 2M 34.6 17.6 14.0 17.2 13.0 16.7 18.9 20.6 1.5 29.5 29.5 26.1 3.3 Ls/Lr FXl 3M 34.6 19.6 16.0 19.2 15.0 18.7 18.9 20.6 1.5 29.5 29.5 26.1 3.3 X N ø A 1.5 P FXl TM 38.0 22.5 17.9 22.0 16.7 21.5 22.5 23.0 2.0 34.8 34.8 28.5 3.3 FXl 4M 40.3 25.0 20.7 24.5 19.5 24.0 22.5 24.6 2.0 34.8 34.8 30.1 3.3 ø E ø B ø D ø C ø A1 FXl LM 43.7 28.5 23.9 28.0 22.7 27.5 22.5 27.0 2.0 34.8 34.8 32.5 3.3 FXl 5M 47.0 34.0 29.7 33.5 28.5 33.0 22.5 29.4 2.0 34.8 34.8 37.0 3.3 H ø V G Part number example: FXN.1M.305.XLC K Note: The dimensions «P» and «X» are the same as the FMl models. Ls = standard gender, Lr = reverse gender. FXl Straight plug with square flange, key (N) or keys (H, P, R, S, T, U, V, W and X), knurled grip and mold stop Reference Dimensions (mm) Model Series A A1 B C D E G H K Ls Lr N V FXl MM 21.5 11.1 6.4 10.7 5.6 9.5 17.0 12.0 1.5 29.1 29.1 17.0 2.7 FXl 0M 26.9 13.1 8.8 12.7 8.0 12.2 18.9 15.1 1.5 32.1 32.1 20.6 2.7 FXl 1M 31.4 14.6 10.5 14.2 9.7 13.7 18.9 18.3 1.5 32.1 32.1 23.8 3.3 FXl 2M 34.6 17.6 14.0 17.2 13.0 16.7 18.9 20.6 1.5 32.5 32.5 26.1 3.3 Ls/Lr FXl 3M 34.6 19.6 16.0 19.2 15.0 18.7 18.9 20.6 1.5 32.5 32.5 26.1 3.3 N ø A M 1.5 P FXl TM 38.0 22.5 17.9 22.0 16.7 21.5 22.5 23.0 2.0 37.8 37.8 28.5 3.3 FXl 4M 40.3 25.0 20.7 24.5 19.5 24.0 22.5 24.6 2.0 37.8 37.8 30.1 3.3 ø E ø F ø B ø D ø C ø A1 FXl LM 43.7 28.5 23.9 28.0 22.7 27.5 22.5 27.0 2.0 37.8 37.8 32.5 3.3 FXl 5M 47.0 34.0 29.7 33.5 28.5 33.0 22.5 29.4 2.0 37.8 37.8 37.0 3.3 X H ø V 1.5 G Part number example: FXN.1M.305.XLCT K Note: The dimensions «F», «M», «P» and «X» are the same as the FMl models. Ls = standard gender, Lr = reverse gender. FXl Straight plug with square flange, key (N) or keys (H, P, R, S, T, U, V, W and X) with knurled grip and MIL-DTL-38999L shell thread Reference Dimensions (mm) Model Series A A1 C e E G H K Ls Lr Code1) FXl 1M 31.4 14.6 14.2 M12x1.0 13.7 18.9 18.3 1.5 31.4 31.4 A FXl 2M 34.6 17.6 17.2 M15x1.0 16.7 18.9 20.6 1.5 31.4 31.4 B FXl 3M 34.6 19.6 19.2 M18x1.0 18.7 18.9 20.6 1.5 31.4 31.4 C Ls/Lr FXl TM 38.0 22.5 22.0 M18x1.0 21.5 22.5 23.0 2.0 36.2 36.2 C N ø A 9 1.5 P FXl 4M 40.3 25.0 24.5 M22x1.0 24.0 22.5 24.6 2.0 36.2 36.2 D FXl LM 43.7 28.5 28.0 M25x1.0 27.5 22.5 27.0 2.0 36.2 36.2 E ø Ee ø C ø A1 FXl 5M 47.0 34.0 33.5 M31x1.0 33.0 22.5 29.4 2.0 36.2 36.2 F Part number example: FXN.1M.305.XLCM H ø V G Note: The dimensions «N» and «V» are the same as the FXl models and the dimen- K sion «P» is the same as the FMl models. Ls = standard gender, Lr = reverse gender. 1) MIL-DTL-38999L shell size code (backshell not supplied). 8 www.lemo.com

® ® FWl Straight plug with square flange, key (N) or keys (H, P, R, S, T, U, V, W and X) with arctic grip Reference Dimensions (mm) Model Series A A1 B C D E G H K Ls Lr N V FWl MM 21.5 12.0 6.4 10.7 5.6 9.5 17.0 12.0 1.5 26.1 26.1 17.0 2.7 FWl 0M 26.9 14.4 8.8 12.7 8.0 12.2 18.9 15.1 1.5 29.1 29.1 20.6 2.7 FWl 1M 31.4 15.9 10.5 14.2 9.7 13.7 18.9 18.3 1.5 29.1 29.1 23.8 3.3 FWl 2M 34.6 18.9 14.0 17.2 13.0 16.7 18.9 20.6 1.5 29.5 29.5 26.1 3.3 Ls/Lr FWl 3M 34.6 20.9 16.0 19.2 15.0 18.7 18.9 20.6 1.5 29.5 29.5 26.1 3.3 X N ø A 1.5 P FWl TM 38.0 23.4 17.9 22.0 16.7 21.5 22.5 23.0 2.0 34.8 34.8 28.5 3.3 FWl 4M 40.3 25.9 20.7 24.5 19.5 24.0 22.5 24.6 2.0 34.8 34.8 30.1 3.3 ø E ø B ø D ø C ø A1 FWl LM 43.7 29.4 23.9 28.0 22.7 27.5 22.5 27.0 2.0 34.8 34.8 32.5 3.3 FWl 5M 47.0 34.9 29.7 33.5 28.5 33.0 22.5 29.4 2.0 34.8 34.8 37.0 3.3 H ø V G Part number example: FWN.1M.305.XLC K Note: The dimensions «P» and «X» are the same as the FMl models. Ls = standard gender, Lr = reverse gender. FWl Straight plug with square flange, key (N) or keys (H, P, R, S, T, U, V, W and X), arctic grip and mold stop Reference Dimensions (mm) Model Series A A1 B C D E G H K Ls Lr N V FWl MM 21.5 12.0 6.4 10.7 5.6 9.5 17.0 12.0 1.5 29.1 29.1 17.0 2.7 FWl 0M 26.9 14.4 8.8 12.7 8.0 12.2 18.9 15.1 1.5 32.1 32.1 20.6 2.7 FWl 1M 31.4 15.9 10.5 14.2 9.7 13.7 18.9 18.3 1.5 32.1 32.1 23.8 3.3 FWl 2M 34.6 18.9 14.0 17.2 13.0 16.7 18.9 20.6 1.5 32.5 32.5 26.1 3.3 Ls/Lr FWl 3M 34.6 20.9 16.0 19.2 15.0 18.7 18.9 20.6 1.5 32.5 32.5 26.1 3.3 N ø A M 1.5 P FWl TM 38.0 23.4 17.9 22.0 16.7 21.5 22.5 23.0 2.0 37.8 37.8 28.5 3.3 FWl 4M 40.3 25.9 20.7 24.5 19.5 24.0 22.5 24.6 2.0 37.8 37.8 30.1 3.3 ø E ø F ø B ø D ø C ø A1 FWl LM 43.7 29.4 23.9 28.0 22.7 27.5 22.5 27.0 2.0 37.8 37.8 32.5 3.3 FWl 5M 47.0 34.9 29.7 33.5 28.5 33.0 22.5 29.4 2.0 37.8 37.8 37.0 3.3 X H ø V 1.5 G Part number example: FWN.1M.305.XLCT K Note: The dimensions «F», «M», «P» and «X» are the same as the FMl models. Ls = standard gender, Lr = reverse gender. FWl Straight plug with square flange, key (N) or keys (H, P, R, S, T, U, V, W and X) with arctic grip and MIL-DTL-38999L shell thread Reference Dimensions (mm) Model Series A A1 C e E G H K Ls Lr Code1) FWl 1M 31.4 15.9 14.2 M12x1.0 13.7 18.9 18.3 1.5 31.4 31.4 A FWl 2M 34.6 18.9 17.2 M15x1.0 16.7 18.9 20.6 1.5 31.4 31.4 B FWl 3M 34.6 20.9 19.2 M18x1.0 18.7 18.9 20.6 1.5 31.4 31.4 C Ls/Lr FWl TM 38.0 23.4 22.0 M18x1.0 21.5 22.5 23.0 2.0 36.2 36.2 C N ø A 9 1.5 P FWl 4M 40.3 25.9 24.5 M22x1.0 24.0 22.5 24.6 2.0 36.2 36.2 D FWl LM 43.7 29.4 28.0 M25x1.0 27.5 22.5 27.0 2.0 36.2 36.2 E ø Ee ø C ø A1 FWl 5M 47.0 34.9 33.5 M31x1.0 33.0 22.5 29.4 2.0 36.2 36.2 F Part number example: FWN.1M.305.XLCM H ø V G Note: The dimensions «N» and «V» are the same as the FWl models and the dimen- K sion «P» is the same as the FMl models. Ls = standard gender, Lr = reverse gender. 1) MIL-DTL-38999L shell size code (backshell not supplied). www.lemo.com 9

® ® FAl Straight plug with square flange, non-coupling, key (N) or keys (H, P, R, S, T, U, V, W and X) Reference Dimensions (mm) Model Series A B C D E G H K Ls Lr N P V FAl MM 21.5 6.4 10.7 5.6 9.5 17.0 12.0 1.5 26.1 26.1 17.0 5.5 2.7 FAl 0M 26.9 8.8 12.7 8.0 12.2 18.9 15.1 1.5 29.1 29.1 20.6 3.9 2.7 FAl 1M 31.4 10.5 14.2 9.7 13.7 18.9 18.3 1.5 29.1 29.1 23.8 3.9 3.3 FAl 2M 34.6 14.0 17.2 13.0 16.7 18.9 20.6 1.5 29.5 29.5 26.1 3.9 3.3 Ls/Lr FAl 3M 34.6 16.0 19.2 15.0 18.7 18.9 20.6 1.5 29.5 29.5 26.1 3.9 3.3 N ø A X P FAl TM 38.0 17.9 22.0 16.7 21.5 22.5 23.0 2.0 34.8 34.8 28.5 3.4 3.3 FAl 4M 40.3 20.7 24.5 19.5 24.0 22.5 24.6 2.0 34.8 34.8 30.1 3.4 3.3 ø E ø B ø D ø C FAl LM 43.7 23.9 28.0 22.7 27.5 22.5 27.0 2.0 34.8 34.8 32.5 3.4 3.3 FAl 5M 47.0 29.7 33.5 28.5 33.0 22.5 29.4 2.0 34.8 34.8 37.0 3.4 3.3 H ø V G Part number example: FAN.1M.305.XLC K Note: The dimension «X» is the same as the FMl models. Ls = standard gender, Lr = reverse gender. FAl Straight plug with square flange, non-coupling, key (N) or keys (H, P, R, S, T, U, V, W and X) with mold stop Reference Dimensions (mm) Model Series A B C D E G H K Ls Lr N P V FAl MM 21.5 6.4 10.7 5.6 9.5 17.0 12.0 1.5 29.1 29.1 17.0 5.5 2.7 FAl 0M 26.9 8.8 12.7 8.0 12.2 18.9 15.1 1.5 32.1 32.1 20.6 3.9 2.7 FAl 1M 31.4 10.5 14.2 9.7 13.7 18.9 18.3 1.5 32.1 32.1 23.8 3.9 3.3 FAl 2M 34.6 14.0 17.2 13.0 16.7 18.9 20.6 1.5 32.5 32.5 26.1 3.9 3.3 Ls/Lr FAl 3M 34.6 16.0 19.2 15.0 18.7 18.9 20.6 1.5 32.5 32.5 26.1 3.9 3.3 N ø A M P FAl TM 38.0 17.9 22.0 16.7 21.5 22.5 23.0 2.0 37.8 37.8 28.5 3.4 3.3 FAl 4M 40.3 20.7 24.5 19.5 24.0 22.5 24.6 2.0 37.8 37.8 30.1 3.4 3.3 ø E ø F ø B ø D ø C FAl LM 43.7 23.9 28.0 22.7 27.5 22.5 27.0 2.0 37.8 37.8 32.5 3.4 3.3 FAl 5M 47.0 29.7 33.5 28.5 33.0 22.5 29.4 2.0 37.8 37.8 37.0 3.4 3.3 X H ø V 1.5 G Part number example: FAN.1M.305.XLC K Note: The dimension «X» is the same as the FMl models. Ls = standard gender, Lr = reverse gender. FAl Straight plug with square flange, non-coupling, key (N) or keys (H, P, R, S, T, U, V, W and X) with MIL-DTL-38999L shell thread Reference Dimensions (mm) Model Series A C e E G H K Ls Lr N Code1) FAl 1M 31.4 14.2 M12x1.0 13.7 18.9 18.3 1.5 31.4 31.4 23.8 A FAl 2M 34.6 17.2 M15x1.0 16.7 18.9 20.6 1.5 31.4 31.4 26.1 B FAl 3M 34.6 19.2 M18x1.0 18.7 18.9 20.6 1.5 31.4 31.4 26.1 C FAl TM 38.0 22.0 M18x1.0 21.5 22.5 23.0 2.0 36.2 36.2 28.5 C Ls/Lr N ø A 9 P FAl 4M 40.3 24.5 M22x1.0 24.0 22.5 24.6 2.0 36.2 36.2 30.1 D FAl LM 43.7 28.0 M25x1.0 27.5 22.5 27.0 2.0 36.2 36.2 32.5 E ø Ee ø C FAl 5M 47.0 33.5 M31x1.0 33.0 22.5 29.4 2.0 36.2 36.2 37.0 F Part number example: FAN.1M.305.XLCM H ø V G Note: The dimensions «P» and «V» are the same as the FAl models. K Ls = standard gender, Lr = reverse gender. 1) MIL-DTL-38999L shell size code (backshell not supplied). 10 www.lemo.com

® ® EGl Fixed socket, nut fixing, key (N) or keys (H, P, R, S, T, U, V, W and X) Reference Dimensions (mm) Model Series C D e E Ls Lr P S1 S2 EGl MM 10.7 5.2 M7x0.5 4.5 15.0 15.0 3.7 6.3 9.0 EGl 0M 12.7 6.8 M9x0.6 5.0 18.3 18.3 5.3 8.2 11.0 EGl 1M 14.2 6.8 M11x1.0 4.5 18.3 18.3 5.3 9.5 13.0 EGl 2M 17.2 6.8 M14x1.0 4.5 18.3 18.3 5.3 12.5 17.0 EGl 3M 19.2 6.8 M16x1.0 4.0 18.3 18.3 5.3 14.5 19.0 Ls/Lr EGl TM 22.0 9.4 M18x1.0 4.0 20.0 21.9 7.9 16.5 22.0 S 1 P EGl 4M 24.5 9.4 M21x1.0 4.0 20.0 21.9 7.9 19.5 25.0 EGl LM 28.0 9.4 M24x1.0 4.0 20.0 21.9 7.9 22.5 30.0 e ø C EGl 5M 33.5 9.4 M30x1.0 4.0 20.0 21.9 7.9 28.5 36.0 D Part number example: EGN.1M.305.XLM S 2 E maxi Panel cut-out (page 36). Note: Ls = standard gender, Lr = reverse gender EGl Fixed socket, nut fixing, key (N) or keys (H, P, R, S, T, U, V, W and X) for printed circuit Reference Dimensions (mm) Model Series C D e E G Ls Lr P S1 S2 EGl MM 10.7 5.2 M7x0.5 4.5 13.8 15.0 15.0 3.7 6.3 9.0 EGl 0M 12.7 6.8 M9x0.6 5.0 16.8 18.3 18.3 5.3 8.2 11.0 EGl 1M 14.2 6.8 M11x1.0 4.5 16.8 18.3 18.3 5.3 9.5 13.0 EGl 2M 17.2 6.8 M14x1.0 4.5 16.8 18.3 18.3 5.3 12.5 17.0 EGl 3M 19.2 6.8 M16x1.0 4.0 16.8 18.3 18.3 5.3 14.5 19.0 Ls/Lr EGl TM 22.0 9.4 M18x1.0 4.0 18.9 20.0 21.9 7.9 16.5 22.0 G S 1 S 2 P EGl 4M 24.5 9.4 M21x1.0 4.0 18.9 20.0 21.9 7.9 19.5 25.0 EGl LM 28.0 9.4 M24x1.0 4.0 18.9 20.0 21.9 7.9 22.5 30.0 e ø C EGl 5M 33.5 9.4 M30x1.0 4.0 18.9 20.0 21.9 7.9 28.5 36.0 4.5 D Part number example: EGN.1M.305.XLN 5.4 E maxi Panel cut-out (page 36). PCB drilling pattern (page 37). Note: Ls = standard gender, Lr = reverse gender www.lemo.com 11

® ® ECl Fixed socket with two nuts, key (N) or keys (H, P, R, S, T, U, V, W and X) Reference Dimensions (mm) Model Series A B C E e G Ls Lr P S1 S2 S3 ECl MM 14 2.85 13.5 5.0 M10x0.50 13.8 15.0 15.0 3.7 9.0 11.0 12.0 ECl 0M 17 4.72 18.2 5.0 M13x0.75 16.8 18.3 18.3 5.3 11.5 14.0 16.0 ECl 1M 18 5.95 19.2 5.0 M14x1.00 16.8 18.3 18.3 5.3 12.5 16.0 17.0 ECl 2M 21 8.95 21.5 4.0 M17x1.00 16.8 18.3 18.3 5.3 15.5 18.0 19.0 ECl 3M 23 10.95 25.0 4.0 M19x1.00 16.8 18.3 18.3 5.3 17.5 20.0 22.0 Ls/Lr ECl TM 27 12.30 28.0 2.5 M22x1.00 18.9 20.0 21.9 7.9 20.5 23.0 25.0 S 3 S 1 P ECl 4M 29 13.95 34.0 2.5 M24x1.00 18.9 20.0 21.9 7.9 22.5 25.0 30.0 ECl LM 33 17.95 36.0 2.5 M28x1.00 18.9 20.0 21.9 7.9 26.5 29.0 32.0 ø C ø B e ø A ECl 5M 38 22.90 41.0 2.5 M33x1.00 18.9 20.0 21.9 7.9 31.5 34.0 37.0 E maxi S 2 Part number example: ECN.1M.305.XLM G Panel cut-out (page 36). Note: Ls = standard gender, Lr = reverse gender. This model is not IP68 (no panel sealing). ECl Fixed socket with two nuts, key (N) or keys (H, P, R, S, T, U, V, W and X) for printed circuit Reference Dimensions (mm) Model Series A B C E e G Ls Lr P S1 S2 S3 ECl MM 14 2.85 13.5 5.0 M10x0.50 13.8 15.0 15.0 3.7 9.0 11.0 12.0 ECl 0M 17 4.72 18.2 5.0 M13x0.75 16.8 18.3 18.3 5.3 11.5 14.0 16.0 ECl 1M 18 5.95 19.2 5.0 M14x1.00 16.8 18.3 18.3 5.3 12.5 16.0 17.0 ECl 2M 21 8.95 21.5 4.0 M17x1.00 16.8 18.3 18.3 5.3 15.5 18.0 19.0 ECl 3M 23 10.95 25.0 4.0 M19x1.00 16.8 18.3 18.3 5.3 17.5 20.0 22.0 S 3 Ls/Lr 5.4 S 1 P ECl TM 27 12.30 28.0 2.5 M22x1.00 18.9 20.0 21.9 7.9 20.5 23.0 25.0 ECl 4M 29 13.95 34.0 2.5 M24x1.00 18.9 20.0 21.9 7.9 22.5 25.0 30.0 ECl LM 33 17.95 36.0 2.5 M28x1.00 18.9 20.0 21.9 7.9 26.5 29.0 32.0 ø C ø B e ø A ECl 5M 38 22.90 41.0 2.5 M33x1.00 18.9 20.0 21.9 7.9 31.5 34.0 37.0 4.5 E maxi S 2 Part number example: ECN.1M.305.XLN G Panel cut-out (page 36). PCB drilling pattern (page 37). Note: Ls = standard gender, Lr = reverse gender. This model is not IP68 (no panel sealing). 12 www.lemo.com

® ® EDl Fixed socket with square flange, key (N) or keys (H, P, R, S, T, U, V, W and X) Reference Dimensions (mm) Model Series A B C G H K Ls Lr N P V EDl MM 18.6 4.70 10.7 12.3 9.5 1.5 17.0 17.0 14.5 3.7 2.7 EDl 0M 20.6 4.72 12.7 12.8 11.0 1.5 18.3 18.3 16.0 5.3 2.7 EDl 1M 23.8 5.95 14.2 12.8 12.9 1.5 18.3 18.3 18.4 5.3 3.3 EDl 2M 26.9 8.95 17.2 12.8 15.1 1.5 18.3 18.3 20.6 5.3 3.3 EDl 3M 29.0 10.95 19.2 12.8 16.6 1.5 18.3 18.3 22.1 5.3 3.3 Ls/Lr EDl TM 31.4 12.30 22.0 14.5 18.3 2.0 20.0 21.9 23.8 7.9 3.3 N ø A K P EDl 4M 34.6 13.95 24.5 14.5 20.6 2.0 20.0 21.9 26.1 7.9 3.3 EDl LM 38.0 17.95 28.0 14.5 23.0 2.0 20.0 21.9 28.5 7.9 3.3 ø B ø C EDl 5M 43.7 22.90 33.5 14.5 27.0 2.0 20.0 21.9 32.5 7.9 3.3 Part number example: EDN.1M.305.XLM H ø V G Panel cut-out (page 36). Note: Ls = standard gender, Lr = reverse gender EDl Fixed socket with square flange, key (N) or keys (H, P, R, S, T, U, V, W and X) for printed circuit Reference Dimensions (mm) Model Series A B C G H K Ls Lr N P V EDl MM 18.6 4.70 10.7 12.3 9.5 1.5 17.0 17.0 14.5 3.7 2.7 EDl 0M 20.6 4.72 12.7 12.8 11.0 1.5 18.3 18.3 16.0 5.3 2.7 EDl 1M 23.8 5.95 14.2 12.8 12.9 1.5 18.3 18.3 18.4 5.3 3.3 EDl 2M 26.9 8.95 17.2 12.8 15.1 1.5 18.3 18.3 20.6 5.3 3.3 EDl 3M 29.0 10.95 19.2 12.8 16.6 1.5 18.3 18.3 22.1 5.3 3.3 Ls/Lr EDl TM 31.4 12.30 22.0 14.5 18.3 2.0 20.0 21.9 23.8 7.9 3.3 N ø A K P 5.4 EDl 4M 34.6 13.95 24.5 14.5 20.6 2.0 20.0 21.9 26.1 7.9 3.3 EDl LM 38.0 17.95 28.0 14.5 23.0 2.0 20.0 21.9 28.5 7.9 3.3 ø B ø C EDl 5M 43.7 22.90 33.5 14.5 27.0 2.0 20.0 21.9 32.5 7.9 3.3 4.5 Part number example: EDN.1M.305.XLN H ø V G Panel cut-out (page 36). PCB drilling pattern (page 37). Note: Ls = standard gender, Lr = reverse gender www.lemo.com 13

® ® PEl Fixed socket, nut fixing, key (N) or keys (H, P, R, S, T, U, V, W and X) with mold stop (back panel mounting) Reference Dimensions (mm) Model Series A B C D E e Ls Lr M P R S1 S2 PEl MM 14 6.4 13.8 5.6 4.0 M10x0.50 21.4 21.4 8.8 3.7 10.5 9.0 11 PEl 0M 17 8.8 16.8 8.0 5.0 M13x0.75 25.6 25.6 9.7 5.3 13.8 11.5 14 PEl 1M 18 10.5 17.8 9.7 5.0 M14x1.00 25.6 25.6 9.7 5.3 13.8 12.5 16 PEl 2M 21 14.0 20.8 13.0 5.0 M17x1.00 26.0 26.0 10.1 5.3 13.8 15.5 18 PEl 3M 23 16.0 22.8 15.0 5.0 M19x1.00 26.0 26.0 10.1 5.3 13.8 17.5 20 Ls/Lr PEl TM 27 17.9 25.8 16.7 4.0 M22x1.00 29.5 30.1 10.6 7.9 16.9 20.5 23 M S 1 P PEl 4M 29 20.7 27.8 19.5 4.0 M24x1.00 29.5 30.1 10.6 7.9 16.9 22.5 25 PEl LM 33 23.9 31.8 22.7 4.0 M28x1.00 29.5 30.1 10.6 7.9 16.9 26.5 29 ø C ø F ø B ø D e ø A PEl 5M 38 29.7 36.8 28.5 4.0 M33x1.00 29.5 30.1 10.6 7.9 16.9 31.5 34 E maxi S 2 Part number example: PEN.1M.305.XLMT X R Panel cut-out (page 36). 1.5 Note: this model is only available with mold stop. The dimensions «F» and «X» are the same as the PBl models. Ls = standard gender, Lr = reverse gender. PEl Fixed socket, nut fixing, key (N) or keys (H, P, R, S, T, U, V, W and X) with MIL-DTL-38999L shell thread Reference Dimensions (mm) Model Series A C E e e1 Ls Lr R S1 S2 Code1) PEl 1M 18 17.8 5.0 M14x1.0 M12x1.0 26.4 26.4 13.8 12.5 16 A PEl 2M 21 20.8 5.0 M17x1.0 M15x1.0 26.4 26.4 13.8 15.5 18 B PEl 3M 23 22.8 5.0 M19x1.0 M18x1.0 26.4 26.4 13.8 17.5 20 C PEl TM 27 25.8 4.0 M22x1.0 M18x1.0 28.2 30.1 16.9 20.5 23 C Ls/Lr PEl 4M 29 27.8 4.0 M24x1.0 M22x1.0 28.2 30.1 16.9 22.5 25 D 9 S 1 P PEl LM 33 31.8 4.0 M28x1.0 M25x1.0 28.2 30.1 16.9 26.5 29 E PEl 5M 38 36.8 4.0 M33x1.0 M31x1.0 28.2 30.1 16.9 31.5 34 G ø C e1 e ø A Part number example: PEN.1M.305.XLMM E maxi S 2 Panel cut-out (page 36). R Note: Ls = standard gender, Lr = reverse gender. The dimension «P» is the same as the PBl models. 1) MIL-DTL-38999L shell size code (backshell not supplied). 14 www.lemo.com

® ® PFl Fixed socket with square flange, key (N) or keys (H, P, R, S, T, U, V, W and X) with mold stop Reference Dimensions (mm) Model Series A B C D E F G H K N Ss Sr V PFl MM 18.6 6.4 10.7 5.6 7.8 7.8 12.3 9.5 1.5 14.5 10.6 10.6 2.7 PFl 0M 20.6 8.8 12.7 8.0 10.7 10.7 12.8 11.0 1.5 16.0 11.3 11.3 2.7 PFl 1M 23.8 10.5 14.2 9.7 12.4 12.4 12.8 12.9 1.5 18.4 11.3 11.3 3.3 PFl 2M 26.9 14.0 17.2 13.0 15.5 15.5 12.8 15.1 1.5 20.6 11.7 11.7 3.3 PFl 3M 29.0 16.0 19.2 15.0 17.5 17.5 12.8 16.6 1.5 22.1 11.7 11.7 3.3 PFl TM 31.4 17.9 22.0 16.7 19.8 19.8 14.5 18.3 2.0 23.8 13.0 13.6 3.3 Ss/Sr G N ø A K P PFl 4M 34.6 20.7 24.5 19.5 22.6 22.6 14.5 20.6 2.0 26.1 13.0 13.6 3.3 M PFl LM 38.0 23.9 28.0 22.7 25.8 25.8 14.5 23.0 2.0 28.5 13.0 13.6 3.3 ø E ø F ø B ø D ø C PFl 5M 47.0 29.7 33.5 28.5 33.0 31.4 14.5 29.4 2.0 37.0 13.0 13.6 3.3 Part number example: PFN.1M.305.XLMT H ø V X 1.5 Panel cut-out (page 36). Note: this model is only available with mold stop. The dimensions «M», «P» and «X» are the same as the PBl models. Ss = standard gender, Sr = reverse gender. PFl Fixed socket with square flange, key (N) or keys (H, P, R, S, T, U, V, W and X) with MIL-DTL-38999L shell thread Reference Dimensions (mm) Model Series A C e E G H K N Ss Sr Code1) PFl 1M 23.8 14.2 M12x1.0 12.4 12.8 12.9 1.5 18.4 12.2 12.2 A PFl 2M 26.9 17.2 M15x1.0 15.5 12.8 15.1 1.5 20.6 12.2 12.2 B PFl 3M 29.0 19.2 M18x1.0 17.5 12.8 16.6 1.5 22.1 12.2 12.2 C PFl TM 31.4 22.0 M18x1.0 19.8 14.5 18.3 2.0 23.8 11.7 13.6 C Ss/Sr G PFl 4M 34.6 24.5 M22x1.0 22.6 14.5 20.6 2.0 26.1 11.7 13.6 D N ø A K P PFl LM 38.0 28.0 M25x1.0 25.8 14.5 23.0 2.0 28.5 11.7 13.6 E 9 PFl 5M 47.0 33.5 M31x1.0 33.0 14.5 29.4 2.0 37.0 11.7 13.6 G ø E e ø C Part number example: PFN.1M.305.XLMM Panel cut-out (page 36). H ø 3.3 Note: The dimension «P» is the same as the PBl models. Ss = standard gender, Sr = reverse gender. 1) MIL-DTL-38999L shell size code (backshell not supplied). www.lemo.com 15

® ® PBl Fixed socket with antivibration flange, key (N) or keys (H, P, R, S, T, U, V, W and X), 2 holes fixing Reference Dimensions (mm) Model Series A B C D G H N P Ss Sr X PBl MM 21.0 6.4 11.3 5.6 6.7 16.2 12.5 3.7 13.2 13.2 5.8 PBl 0M 27.0 8.8 14.5 8.0 8.3 21.4 16.0 5.3 15.3 15.3 6.7 PBl 1M 29.0 10.5 16.5 9.7 8.3 23.4 18.0 5.3 15.3 15.3 6.7 PBl 2M 32.0 14.0 19.5 13.0 8.3 26.4 21.0 5.3 15.7 15.7 7.1 Ss/Sr P 1.5 (MM) N X 2.0 (0M-5M) PBl 3M 35.0 16.0 21.5 15.0 8.3 29.0 23.0 5.3 15.7 15.7 7.1 PBl TM 38.5 17.9 24.5 16.7 11.0 32.5 26.0 7.9 15.2 17.1 7.6 PBl 4M 41.0 20.7 27.5 19.5 11.0 35.0 29.0 7.9 15.2 17.1 7.6 H ø C ø B ø D A PBl LM 44.0 23.9 30.5 22.7 11.0 38.0 32.0 7.9 15.2 17.1 7.6 PBl 5M 51.0 29.7 37.5 28.5 11.0 45.0 39.0 7.9 15.2 17.1 7.6 2.7 (MM) Part number example: PBN.1M.305.XLM Panel cut-out (page 36). 3.3 (0M-5M) G Note: Ss = standard gender, Sr = reverse gender PBl Fixed socket with antivibration flange, key (N) or keys (H, P, R, S, T, U, V, W and X), 2 holes fixing, mold stop Reference Dimensions (mm) Model Series A B C D F G H M N P Ss Sr X PBl MM 21.0 6.4 11.3 5.6 7.8 6.7 16.2 8.8 12.5 3.7 16.2 16.2 5.8 PBl 0M 27.0 8.8 14.5 8.0 10.7 8.3 21.4 9.7 16.0 5.3 18.3 18.3 6.7 PBl 1M 29.0 10.5 16.5 9.7 12.4 8.3 23.4 9.7 18.0 5.3 18.3 18.3 6.7 PBl 2M 32.0 14.0 19.5 13.0 15.5 8.3 26.4 10.1 21.0 5.3 18.7 18.7 7.1 Ss/Sr P 1.5 (MM) N 2.0 (0M-5M) PBl 3M 35.0 16.0 21.5 15.0 17.5 8.3 29.0 10.1 23.0 5.3 18.7 18.7 7.1 M PBl TM 38.5 17.9 24.5 16.7 19.8 11.0 32.5 10.6 26.0 7.9 18.2 18.2 7.6 PBl 4M 41.0 20.7 27.5 19.5 22.6 11.0 35.0 10.6 29.0 7.9 18.2 18.2 7.6 H ø F ø B ø D ø C A PBl LM 44.0 23.9 30.5 22.7 25.8 11.0 38.0 10.6 32.0 7.9 18.2 18.2 7.6 PBl 5M 51.0 29.7 37.5 28.5 31.4 11.0 45.0 10.6 39.0 7.9 18.2 18.2 7.6 X 1.5 23..73 ((M0MM-)5M) G Part number example: PBN.1M.305.XLMT Panel cut-out (page 36). Note: Ss = standard gender, Sr = reverse gender PBl Fixed socket with antivibration flange, key (N) or keys (H, P, R, S, T, U, V, W and X), 2 holes fixing with MIL-DTL-38999L shell thread Reference Dimensions (mm) Model Series A C e G H N P Ss Sr Code1) PBl 1M 29.0 16.5 M12x1.0 8.3 23.4 18.0 5.3 17.2 17.2 A PBl 2M 32.0 19.5 M15x1.0 8.3 26.4 21.0 5.3 17.2 17.2 B PBl 3M 35.0 21.5 M18x1.0 8.3 29.0 23.0 5.3 17.2 17.2 C Ss/Sr P PBl TM 38.5 24.5 M18x1.0 11.0 32.5 26.0 7.9 16.2 17.1 C 2 N 9 PBl 4M 41.0 27.5 M22x1.0 11.0 35.0 29.0 7.9 16.2 17.1 D PBl LM 44.0 30.5 M25x1.0 11.0 38.0 32.0 7.9 16.2 17.1 E H ø C e A PBl 5M 51.0 37.5 M31x1.0 11.0 45.0 39.0 7.9 16.2 17.1 G Part number example: PBN.1M.305.XLMM Panel cut-out (page 36). 3.3 G Note: Ss = standard gender, Sr = reverse gender. 1) MIL-DTL-38999L shell size code (backshell not supplied). 16 www.lemo.com

® ® PVl Fixed socket with antivibration square flange, key (N) or keys (H, P, R, S, T, U, V, W and X) Reference Dimensions (mm) Model Series A B C D G H N P Ss Sr V X PVl MM 21.5 6.4 11.3 5.6 6.7 12.0 17.0 3.7 13.2 13.2 2.7 5.8 PVl 0M 26.9 8.8 14.5 8.0 8.3 15.1 20.6 5.3 15.3 15.3 2.7 6.7 PVl 1M 31.4 10.5 16.5 9.7 8.3 18.3 23.8 5.3 15.3 15.3 3.3 6.7 PVl 2M 34.6 14.0 19.5 13.0 8.3 20.6 26.1 5.3 15.7 15.7 3.3 7.1 Ss/Sr P N ø A 1.5 (MM) PVl 3M 38.0 16.0 21.5 15.0 8.3 23.0 28.5 5.3 15.7 15.7 3.3 7.1 2.0 (0M-5M) PVl TM 40.3 17.9 24.5 16.7 11.0 24.6 30.1 7.9 15.2 17.1 3.3 7.6 PVl 4M 43.7 20.7 27.5 19.5 11.0 27.0 32.5 7.9 15.2 17.1 3.3 7.6 C B D C ø ø ø ø PVl LM 47.1 23.9 30.5 22.7 11.0 29.4 34.9 7.9 15.2 17.1 3.3 7.6 PVl 5M 54.9 29.7 37.5 28.5 11.0 34.9 40.4 7.9 15.2 17.1 3.3 7.6 X H ø V G Part number example: PVN.1M.305.XLM Panel cut-out (page 36). Note: Ss = standard gender, Sr = reverse gender PVl Fixed socket with antivibration square flange, key (N) or keys (H, P, R, S, T, U, V, W and X) with mold stop Reference Dimensions (mm) Model Series A B C D F G H M N P Ss Sr X PVl MM 21.5 6.4 11.3 5.6 7.8 6.7 12.0 8.8 17.0 3.7 16.2 16.2 5.8 PVl 0M 26.9 8.8 14.5 8.0 10.7 8.3 15.1 9.7 20.6 5.3 18.3 18.3 6.7 PVl 1M 31.4 10.5 16.5 9.7 12.4 8.3 18.3 9.7 23.8 5.3 18.3 18.3 6.7 PVl 2M 34.6 14.0 19.5 13.0 15.5 8.3 20.6 10.1 26.1 5.3 18.7 18.7 7.1 Ss/Sr PVl 3M 38.0 16.0 21.5 15.0 17.5 8.3 23.0 10.1 28.5 5.3 18.7 18.7 7.1 P N ø A 1.5 (MM) PVl TM 40.3 17.9 24.5 16.7 19.8 11.0 24.6 10.6 30.1 7.9 18.2 18.2 7.6 2.0 (0M-5M) M PVl 4M 43.7 20.7 27.5 19.5 22.6 11.0 27.0 10.6 32.5 7.9 18.2 18.2 7.6 PVl LM 47.1 23.9 30.5 22.7 25.8 11.0 29.4 10.6 34.9 7.9 18.2 18.2 7.6 C F B D C ø ø ø ø ø PVl 5M 54.9 29.7 37.5 28.5 31.4 11.0 34.9 10.6 40.4 7.9 18.2 18.2 7.6 X Part number example: PVN.1M.305.XLMT Panel cut-out (page 36). H ø V 1.5 G Note: Ss = standard gender, Sr = reverse gender. The dimension «V» is the same as the PVl models without mold stop. PVl Fixed socket with antivibration square flange, key (N) or keys (H, P, R, S, T, U, V, W and X) with MIL-DTL-38999L shell thread Reference Dimensions (mm) Model Series A C e G H N P Ss Sr V Code1) PVl 1M 31.4 16.5 M12x1.0 8.3 18.3 23.8 5.3 17.2 17.2 3.3 A PVl 2M 34.6 19.5 M15x1.0 8.3 20.6 26.1 5.3 17.2 17.2 3.3 B PVl 3M 38.0 21.5 M18x1.0 8.3 23.0 28.5 5.3 17.2 17.2 3.3 C Ss/Sr P PVl TM 40.3 24.5 M18x1.0 11.0 24.6 30.1 7.9 16.2 17.1 3.3 C N ø A 9 2 PVl 4M 43.7 27.5 M22x1.0 11.0 27.0 32.5 7.9 16.2 17.1 3.3 D PVl LM 47.1 30.5 M25x1.0 11.0 29.4 34.9 7.9 16.2 17.1 3.3 E ø C e ø C PVl 5M 54.9 37.5 M31x1.0 11.0 34.9 40.4 7.9 16.2 17.1 3.3 G Part number example: PVN.1M.305.XLMM Panel cut-out (page 36). H ø V G Note: Ss = standard gender, Sr = reverse gender. 1) MIL-DTL-38999L shell size code (backshell not supplied). www.lemo.com 17

® ® PMl Free socket, key (N) or keys (H, P, R, S, T, U, V, W and X) with knurled grip Reference Dimensions (mm) Model Series A B C D Ls Lr P X PMl MM 11.1 6.4 10.7 5.6 21.4 21.4 3.7 5.8 PMl 0M 13.1 8.8 12.7 8.0 25.6 25.6 5.3 6.7 PMl 1M 14.6 10.5 14.2 9.7 25.6 25.6 5.3 6.7 PMl 2M 17.6 14.0 17.2 13.0 26.0 26.0 5.3 7.1 PMl 3M 19.6 16.0 19.2 15.0 26.0 26.0 5.3 7.1 Ls/Lr PMl TM 22.5 17.9 22.0 16.7 28.2 30.1 7.9 7.6 X P PMl 4M 25.0 20.7 24.5 19.5 28.2 30.1 7.9 7.6 PMl LM 28.5 23.9 28.0 22.7 28.2 30.1 7.9 7.6 B D C A ø ø ø ø PMl 5M 34.0 29.7 33.5 28.5 28.2 30.1 7.9 7.6 Part number example: PMN.1M.305.XLM Note: Ls = standard gender, Lr = reverse gender PMl Free socket, key (N) or keys (H, P, R, S, T, U, V, W and X) with knurled grip and mold stop Reference Dimensions (mm) Model Series A B C D F Ls Lr M P X PMl MM 11.1 6.4 10.7 5.6 7.8 24.4 24.4 8.8 3.7 5.8 PMl 0M 13.1 8.8 12.7 8.0 10.7 28.6 28.6 9.7 5.3 6.7 PMl 1M 14.6 10.5 14.2 9.7 12.4 28.6 28.6 9.7 5.3 6.7 PMl 2M 17.6 14.0 17.2 13.0 15.5 29.0 29.0 10.1 5.3 7.1 PMl 3M 19.6 16.0 19.2 15.0 17.5 29.0 29.0 10.1 5.3 7.1 Ls/Lr M P PMl TM 22.5 17.9 22.0 16.7 19.8 31.2 31.2 10.6 7.9 7.6 PMl 4M 25.0 20.7 24.5 19.5 22.6 31.2 31.2 10.6 7.9 7.6 F B D C A ø ø ø ø ø PMl LM 28.5 23.9 28.0 22.7 25.8 31.2 31.2 10.6 7.9 7.6 PMl 5M 34.0 29.7 33.5 28.5 31.4 31.2 31.2 10.6 7.9 7.6 X 1.5 Part number example: PMN.1M.305.XLMT Note: Ls = standard gender, Lr = reverse gender PMl Free socket, key (N) or keys (H, P, R, S, T, U, V, W and X), knurled grip and MIL-DTL-38999L shell thread Reference Dimensions (mm) Model Series A C e Ls Lr P Code1) PMl 1M 14.6 14.2 M12x1.0 27.9 27.9 5.3 A PMl 2M 17.6 17.2 M15x1.0 27.9 27.9 5.3 B PMl 3M 19.6 19.2 M18x1.0 27.9 27.9 5.3 C PMl TM 22.5 22.0 M18x1.0 29.6 30.1 7.9 C Ls/Lr 9 P PMl 4M 25.0 24.5 M22x1.0 29.6 30.1 7.9 D PMl LM 28.5 28.0 M25x1.0 29.6 30.1 7.9 E e ø C ø A PMl 5M 34.0 33.5 M31x1.0 29.6 30.1 7.9 G Part number example: PMN.1M.305.XLMM Note: Ls = standard gender, Lr = reverse gender. 1) MIL-DTL-38999L shell size code (backshell not supplied). 18 www.lemo.com

® ® PHl Free socket, key (N) or keys (H, P, R, S, T, U, V, W and X) with arctic grip Reference Dimensions (mm) Model Series A B C D Ls Lr P X PHl MM 12.0 6.4 10.7 5.6 21.4 21.4 3.7 5.8 PHl 0M 14.4 8.8 12.7 8.0 25.6 25.6 5.3 6.7 PHl 1M 15.9 10.5 14.2 9.7 25.6 25.6 5.3 6.7 PHl 2M 18.9 14.0 17.2 13.0 26.0 26.0 5.3 7.1 PHl 3M 20.9 16.0 19.2 15.0 26.0 26.0 5.3 7.1 Ls/Lr PHl TM 23.4 17.9 22.0 16.7 28.2 30.1 7.9 7.6 X P PHl 4M 25.9 20.7 24.5 19.5 28.2 30.1 7.9 7.6 B D C A PHl LM 29.4 23.9 28.0 22.7 28.2 30.1 7.9 7.6 ø ø ø ø PHl 5M 34.9 29.7 33.5 28.5 28.2 30.1 7.9 7.6 Part number example: PHN.1M.305.XLM Note: Ls = standard gender, Lr = reverse gender PHl Free socket, key (N) or keys (H, P, R, S, T, U, V, W and X) with arctic grip and mold stop Reference Dimensions (mm) Model Series A B C D F Ls Lr M P X PHl MM 12.0 6.4 10.7 5.6 7.8 24.4 24.4 8.8 3.7 5.8 PHl 0M 14.4 8.8 12.7 8.0 10.7 28.6 28.6 9.7 5.3 6.7 PHl 1M 15.9 10.5 14.2 9.7 12.4 28.6 28.6 9.7 5.3 6.7 PHl 2M 18.9 14.0 17.2 13.0 15.5 29.0 29.0 10.1 5.3 7.1 PHl 3M 20.9 16.0 19.2 15.0 17.5 29.0 29.0 10.1 5.3 7.1 Ls/Lr M P PHl TM 23.4 17.9 22.0 16.7 19.8 31.2 31.2 10.6 7.9 7.6 PHl 4M 25.9 20.7 24.5 19.5 22.6 31.2 31.2 10.6 7.9 7.6 ø F ø B ø D ø C ø A PHl LM 29.4 23.9 28.0 22.7 25.8 31.2 31.2 10.6 7.9 7.6 PHl 5M 34.9 29.7 33.5 28.5 31.4 31.2 31.2 10.6 7.9 7.6 X 1.5 Part number example: PHN.1M.305.XLMT Note: Ls = standard gender, Lr = reverse gender PHl Free socket, key (N) or keys (H, P, R, S, T, U, V, W and X) with arctic grip and MIL-DTL-38999L shell thread Reference Dimensions (mm) Model Series A C e Ls Lr P Code1) PHl 1M 15.9 14.2 M12x1.0 27.9 27.9 5.3 A PHl 2M 18.9 17.2 M15x1.0 27.9 27.9 5.3 B PHl 3M 20.9 19.2 M18x1.0 27.9 27.9 5.3 C PHl TM 23.4 22.0 M18x1.0 29.6 30.1 7.9 C Ls/Lr 9 P PHl 4M 25.9 24.5 M22x1.0 29.6 30.1 7.9 D PHl LM 29.4 28.0 M25x1.0 29.6 30.1 7.9 E e ø C ø A PHl 5M 34.9 33.5 M31x1.0 29.6 30.1 7.9 G Part number example: PHN.1M.305.XLMM Note: Ls = standard gender, Lr = reverse gender 1) MIL-DTL-38999L shell size code (backshell not supplied). www.lemo.com 19

® ® Watertight model (unmated) HEl Fixed socket, nut fixing, key (N) or keys (H, P, R, S, T, U, V, W and X), printed circuit, watertight (back panel mounting) Reference Dimensions (mm) Model Series A C e E H Ls Lr N P R S1 S2 HEl MM 14 13.8 M10x0.50 4.0 5.08 20.4 20.4 15.3 3.7 10.5 9.0 11 HEl 0M 17 16.8 M13x0.75 5.0 5.08 20.8 21.0 16.8 5.3 13.8 11.5 14 HEl 1M 18 17.8 M14x1.00 5.0 7.62 20.8 21.0 16.8 5.3 13.8 12.5 16 HEl 2M 21 20.8 M17x1.00 5.0 8.89 20.8 21.0 16.8 5.3 13.8 15.5 18 Ls/Lr S 1 3 HEl 3M 23 22.8 M19x1.00 5.0 10.16 20.8 21.0 16.8 5.3 13.8 17.5 20 P HEl TM 27 25.8 M22x1.00 4.0 12.70 24.6 24.6 19.9 7.9 16.9 20.5 23 HEl 4M 29 27.8 M24x1.00 4.0 13.97 24.6 24.6 19.9 7.9 16.9 22.5 25 ø C e ø A HEl LM 33 31.8 M28x1.00 4.0 16.51 24.6 24.6 19.9 7.9 16.9 26.5 29 H HEl 5M 38 36.8 M33x1.00 4.0 20.32 24.6 24.6 19.9 7.9 16.9 31.5 34 E maxi S 2 R Part number example: HEN.1M.305.XLNP N Panel cut-out (page 36). PCB drilling pattern (page 37). Note: Ls = standard gender, Lr = reverse gender. Operating temperature: -20°C to +80°C. 20 www.lemo.com

® ® Fibre optic models FMl Straight plug with knurled grip Dimensions (mm) Part number A C L P S1 S2 FMS.2M.03A.XLZT••Z 17.6 17.2 100.6 3.9 14 14 L FMN.3M.95B.XLCT••Z 19.6 19.2 103.3 3.9 16 16 P FMW.5M.03W.XLZT••Z 34.0 33.5 148.4 3.4 29 29 C A Contact part number (to be ordered separately): ø ø PSS.F7.12•.LCE23 (2M series). FFS.F7.12•.LCE23 (3M and 5M series). S 2 S 1 Note: •• Cable adaptor diameter defined upon request. The bend relief must be ordered separately (see page 33). FGl Straight plug with arctic grip Dimensions (mm) Part number A C L P S1 S2 FGS.2M.03A.XLZT••Z 18.9 17.2 100.6 3.9 14 14 L FGN.3M.95B.XLCT••Z 20.9 19.2 103.3 3.9 16 16 P FGW.5M.03W.XLZT••Z 34.9 33.5 148.4 3.4 29 29 C A Contact part number (to be ordered separately): ø ø PSS.F7.12•.LCE23 (2M series). FFS.F7.12•.LCE23 (3M and 5M series). S 2 S 1 Note: •• Cable adaptor diameter defined upon request. The bend relief must be ordered separately (see page 33). PMl Free socket with knurled grip Dimensions (mm) Part number A C L P S1 S2 PMS.2M.03A.XLZT••Z 17.6 17.2 105.8 5.3 16 14 L PMN.3M.95B.XLMT••Z 19.6 19.2 113.3 5.3 18 16 P PMW.5M.03W.XLZT••Z 34.0 33.5 155.2 7.9 32 29 C A Contact part number (to be ordered separately): ø ø FFS.F7.12•.LCL23 (2M series). PSS.F7.12•.LCL23 (3M and 5M series). S 2 S 1 Note: •• Cable adaptor diameter defined upon request. The bend relief must be ordered separately (see page 33). www.lemo.com 21

® ® PHl Free socket with arctic grip Dimensions (mm) Part number A C L P S1 S2 PHS.2M.03A.XLZT••Z 18.9 17.2 105.8 5.3 16 14 L PHN.3M.95B.XLMT••Z 20.9 19.2 113.3 5.3 18 16 P PHW.5M.03W.XLZT••Z 34.9 33.5 155.2 7.9 32 29 C A Contact part number (to be ordered separately): ø ø FFS.F7.12•.LCE23 (2M series). PSS.F7.12•.LCE23 (3M and 5M series). S 2 S 1 Note: •• Cable adaptor diameter defined upon request. The bend relief must be ordered separately (see page 33). EGl Fixed socket, nut fixing Dimensions (mm) Part number C D e E L P S1 S2 L EGS.2M.03A.XLZ 17.2 6.8 M14x1.0 4.5 28.9 5.3 12.5 17.0 S 1 P EGN.3M.95B.XLM 19.2 6.8 M16x1.0 4.0 32.2 5.3 14.5 19.0 e ø C EGW.5M.03W.XLZ 33.5 9.4 M30x1.0 4.0 30.8 7.9 28.5 36.0 Panel cut-out (page 36). S 2 E maxi D Contact part number (to be ordered separately): FFS.F7.12•.LCE23 (2M series). PSS.F7.12•.LCE23 (3M and 5M series). EDl Fixed socket with square flange Dimensions (mm) Part number A B C G H K L N P L EDS.2M.03A.XLZ 26.9 8.95 17.2 12.8 15.1 1.5 28.9 20.6 5.3 N ø A K P EDN.3M.95B.XLM 29.0 10.95 19.2 12.8 16.6 1.5 32.2 22.1 5.3 EDW.5M.03W.XLZ 43.7 22.90 33.5 14.5 27.0 2.0 30.8 32.5 7.9 ø B ø C Panel cut-out (page 36). Contact part number (to be ordered separately): H ø 3.3 G FFS.F7.12•.LCE23 (2M series). PSS.F7.12•.LCE23 (3M and 5M series). More information on F7 fibre optic contact in LEMO F7 catalog. 22 www.lemo.com

® ® Fibre Type The choice of the ferrule hole diameter is dependent upon ø Core/Cladding Ferrule hole the fibre cladding size. LEMO offers a range of ferrule hole Référence (µm) diameter (µm) Note diameters to suit the users’ specific requirements. 125 125 l 9/125 126 50/125 126 l l First choice alternative Special order alternative 62.5/125 128 128 l Accessories PSS Alignment device for F7 fibre optic contact 8.2 Part number 2 3. ø Note: Alignment device should be ordered PSS.F7.290.NZZ as replacement item. Tooling DCP Set of flat spanners for collet nuts Part number DCP.2M.110.TN DCP.3M.110.TN DCP.5M.110.TN DCS F7 contact alignment device tool Simple tool with two threaded end for installation/extraction of the F7 contact alignment device. Part number DCS.F7.035.PN WST Cleaning kit Fibre optic cleaning kit of 2 cotton buds, 1 dry and 1 being soaked in Isopropyl Alcohol used for cleaning the fibre optic contacts. Part number WST.KI.125.34 See also F7 tooling in the F7 fibre optic catalog. www.lemo.com 23

® ® USB models FMl.LM.U2A.XPAT Straight plug, key (W) or key (R) FGl.LM.U2A.XPAT Straight plug, key (W) or key (R) with knurled grip and mold stop with arctic grip and mold stop 31.6 31.6 10.6 3.4 10.6 3.4 ø 25.8 ø 23.9 ø 22.7 ø 28 ø 28.5 ø 25.8 ø 23.9 ø 22.7 ø 28 ø 29.4 1.5 1.5 7.6 7.6 EGl.LM.U2A.XPP Fixed socket, female to female, EGl.LM.U2A.XPL Fixed socket, nut fixing, nut fixing, key (W) or key (R) key (W) or key (R) 40.5 S 22.5 18.9 7.9 S 22.5 7.9 M 24 x 1 ø 28 M 24 x 1 ø 28 S 30 4 maxi S 30 4 maxi 9.4 9.4 31 Alignment Key Alignment Key and Polarized Keying System M series connector model part numbers are composed of three letters. The LAST LETTER indicates the keys corresponding to a particular contact type. For example, straight plugs with H, N, P, R, U or W keys, are fitted with male contacts; whereas with S, T, V or X keys, plugs are fitted with female contacts. Sockets with H, N, P, R, U or W keys, are fitted with female contacts; whereas with S, T, V or X keys, sockets are fitted with male contacts. Front view of a socket el Contact type Nb Angles d Colour M Mo code Plug Socket keoyfs β γ 3 o llN blue 165° 30° M t β llP yellow male female 3 150° 60° M llU green 130° 100° γ llS red 155° 50° female male 3 llT orange 135° 90° Front view of a socket el Contact type Nb Angles d Colour M Mo code Plug Socket keoyfs α β γ δ 5 α o β llW blue 95° 115° 35° 25° t M llR yellow male female 5 105° 115° 30° 20° T γ llH green 120° 95° 25° 45° δ llX red 100° 125° 40° 20° female male 5 llV orange 110° 120° 35° 25° 24 www.lemo.com

® ® Insert configuration Multipole 1 4 4 1 Contact Male crim2 p c3ontacts ø A Female c3rimp2 contacts Reference Number of contacts ø A (mm) Crimp type2)Print (straight) AWG 1)Test voltage (kV rms)Contact-contact 1)Test voltage (kV rms)Contact-shell 1)Rated current (A) MM 303 3 0.5 l l 28-30-32 1.15 0.95 3.0 304 4 0.5 l l 28-30-32 0.95 0.90 2.0 0M 302 2 0.9 l l 20-22-24 1.45 1.00 10.0 303 3 0.9 l l 20-22-24 1.70 1.40 8.0 304 4 0.7 l l 22-24-26 1.35 0.90 7.0 305 5 0.7 l l 22-24-26 1.25 1.00 6.5 1M 302 2 1.3 l l 16-18-20 1.55 1.10 19.0 303 3 1.3 l l 16-18-20 1.05 0.95 15.5 305 5 0.9 l l 20-22-24 1.30 1.30 9.0 307 7 0.7 l l 22-24-26 1.45 1.20 7.0 308 8 0.7 l l 22-24-26 1.30 1.10 5.0 2M 304 4 1.3 l l 16-18-20 1.55 1.35 15.5 308 8 0.9 l l 20-22-24 1.95 1.10 10.0 310 10 0.9 l l 20-22-24 1.80 1.20 8.0 312 12 0.7 l l 22-24-26 1.65 1.15 7.0 316 16 0.7 l l 22-24-26 1.20 1.00 4.5 319 19 0.7 l l 22-24-26 1.20 1.00 4.0 3M 312 12 0.9 l l 20-22-24 1.40 1.25 6.0 322 22 0.7 l l 22-24-26 1.25 1.15 4.0 330 30 0.7 l l 22-24-26 1.10 1.00 3.5 www.lemo.com 25

® ® Multipole 1 4 4 1 Contact 2 3 3 2 type 1)s) 1)s) s m m Male cfroimr ppl ucgontacts ø A Femalfeo rc sriomcpk ectosntacts Reference Number of contact ø A (mm) Crimp 2)Print (straight) AWG Test voltage (kV rContact-contact Test voltage (kV rContact-shell 1)Rated current (A) TM 325 25 0.9 l l 20-22-24 1.10 1.25 5.0 332 32 0.7 l l 22-24-26 1.25 1.20 3.5 340 40 0.7 l l 22-24-26 1.05 1.20 3.0 4M 340 40 0.7 l l 22-24-26 1.20 1.35 3.5 348 48 0.7 l l 22-24-26 1.10 1.35 3.0 LM 355 55 0.9 l l 20-22-24 1.65 1.95 3.5 368 68 0.7 l l 22-24-26 1.40 1.65 2.5 5M 366 66 0.9 l l 20-22-24 1.60 1.70 3.0 114 114 0.7 l l 22-24-26 1.37 1.34 2.0 Note: 1) Test voltage according to IEC 60512-2 test 4a. 2) For EG•, EC•, ED•, HE• socket. 26 www.lemo.com

® ® Mixed multipole 1 4 4 1 Contact 2 3 3 2 type s)1) s)1) Male cfroimr ppl ucgontacts ø A Femalfeo rc sriomcpk ectosntacts Reference Number of contacts ø A (mm) Crimp Print (straight)2) AWG Test voltage (kV rmContact-contact Test voltage (kV rmContact-shell Rated current (A)1) 1M 304 2 0. 7 l l 22-24-26 1.20 1.30 11.0 2 1.3 16-18-20 1.45 2.00 18.5 2M 306 33 01.. 73 l l 2126--2148--2260 12..5055 11..4305 1108..50 308 6 0. 7 l l 22-24-26 1.95 1.40 7.0 2 1.3 16-18-20 1.75 1.60 23.0 310 8 0. 7 l l 22-24-26 1.35 1.35 6.0 2 1.3 16-18-20 1.90 1.15 23.0 3M 316 10 0. 7 l l 22-24-26 0.90 0.95 2.0 6 1.3 16-18-20 1.35 1.15 11.0 5M 366 44 0. 7 l l 22-24-26 1.65 2.70 3.0 22 1.3 16-18-20 1.95 1.80 6.0 FGN.1M.304.XRCT2: straight plug with key (N), 1M series, multipole type with 4 mixed contacts (2 x ø 0.7 mm and 2 x ø 1.3 mm), outer shell with mold stop in anthracite nickel- aluminium alloy, PEEK insulator, male crimp contacts. FGN.2M.308.XRC6: straight plug with key (N), 2M series, multipole type with 8 mixed contacts (6 x ø 0.7 mm and 2 x ø 1.3 mm), outer shell in anthracite nickel-plated aluminium alloy, PEEK insulator, male crimp contacts. Multi fibre and Mixed fibre optic + LV Low Voltage contact Contact Crimp type contact 1)s) 1)s) m m Malfeo rc polnutgacts Femfoar lseo ccoknettascts Reference Fibre optic No Contact No ø A (mm) Crimp Test voltage (kV rContact-contact Test voltage (kV rContact-shell Rated current (A) 2M 03A 2 – – – – – – 3M 95B 4 4 0.9 l 1.00 0.80 8.0 5M 03W 21 – – – – – – Note: 1) Test voltage according to IEC 60512-2 test 4a. 2) For EG•, EC•, ED•, HE• socket. www.lemo.com 27

® ® USB 1)s) 1)s) s m m Male Female eference umber of contact older contact est voltage (kV rontact-contact est voltage (kV rontact-shell 1)ated current (A) front view front view R N S TC TC R LM U2A 4 l 1.20 0.95 n.a. Mixed High-Speed coax Coax s) s) CoMaxale crimp contacts ø A Female crimp conCtoaacxts Reference Number of contacts Impedance (Ω) Type Cable Number of contacts ø A (mm) Crimp contact AWG Test voltage (kV rmContact-contact Test voltage (kV rmContact-shell Rated current (A) 2M X04 1 7 5 C RG179 2 0. 9 l 22-24 -26 0.7 5 1.0 5 10 2 1.3 16-18-20 7 Part number: FMN.2M.X04.XRC and EGN.2M.X04.XRM. Note: Coaxial contacts must be ordered separately: – 75 Ohms male contact FFS.2B.275.ZTCE31 (3GHz) and female contact PSS.2B.275.ZTME31(3GHz) – recommended cable Belden 179DT to reach 6GHz. For more information, please consult: https://www.lemo.com/catalog/ROW/UK_English/3GHz_75_ohms_connector_for_4k_8k_HDTV.pdf – 50 Ohms male contact FFS.2B.250.ZTCE30 and female contact PSS.2B.250.ZTME30 (cable group 1, or other… see more details in coax-triax-mixed catalogue). Contacts Reference Contact type Reference Contact type C Male crimp with standard crimp barrel (fig. 1) M Female crimp with standard crimp barrel (fig. 1) B Male crimp with reduced crimp barrel (fig. 2) P Female crimp with reduced crimp barrel (fig. 2) D Male straight print N Female straight print Crimp contacts for plugs, free or fixed sockets Fig. 1 ø A ø C Fig. 2 ø A ø C ø A ø C ø A ø C 28 www.lemo.com

® ® Dimension of crimp barrels Contact Conductor Ref. contact type Part number ø A ø C Form AWG Section (mm2) (m m) (mm ) per fig. Male Female min. max. min. max. For male contacts For female contacts M M 0.5 0.45 1 C M 32 28 0.035 0.090 FGG.00.554.ZZC EGG.00.654.ZZM 1.3 1.60 1 C M 20 16 0.616 2.000 FGN.0M.565.ZZC EGN.0M.665.ZZM M 0.9 1.10 1 C M 24 20 0.204 0.616 FGN.0M.560.ZZC EGN.0M.660.ZZM 3 o t 0.9 0.87 2 B P 26 22 0.128 0.382 FGN.0M.561.ZZC EGN.0M.661.ZZM M 0 0.7 0.87 1 C M 26 22 0.128 0.382 FGN.0M.555.ZZC EGN.0M.655.ZZM 0.7 0.44 2 B P 32 28 0.032 0.092 FGN.0M.556.ZZC EGN.0M.656.ZZM 1.3 1.60 1 C M 20 16 0.616 2.000 FGN.0M.565.ZZC EGN.0M.665.ZZM M 0.9 1.10 1 C M 24 20 0.204 0.616 FGN.0M.560.ZZC EGW.TM.660.ZZM 5 o t 0.9 0.87 2 B P 26 22 0.128 0.382 FGN.0M.561.ZZC EGW.TM.661.ZZM M T 0.7 0.87 1 C M 26 22 0.128 0.382 FGN.0M.555.ZZC EGW.TM.655.ZZM 0.7 0.44 2 B P 32 28 0.032 0.092 FGN.0M.556.ZZC EGW.TM.656.ZZM Note: In order to satisfy crimp pull-test requirements to the IEC 60352-2 standard, the use of single strand cables should be avoided. Accessories BMF Blanking caps for plugs Dimensions (mm) Part number A C L N1) P X L BMF.MM.100.•AV 11.1 10.7 17.8 60.0 3.7 4.0 X P BMF.0M.100.•AV 13.1 12.7 24.6 85.0 5.3 6.0 C A BMF.1M.100.•AV 14.6 14.2 24.6 85.0 5.3 6.0 ø ø N BMF.2M.100.•AV 17.6 17.2 24.6 85.0 5.3 6.0 BMF.3M.100.•AV 19.6 19.2 24.6 120.0 5.3 6.0 sliding loop BMF.TM.100.•AV 22.5 22.0 31.1 120.0 7.9 10.0 BMF.4M.100.•AV 25.0 24.5 31.1 120.0 7.9 10.0 BMF.LM.100.•AV 28.5 28.0 31.1 150.0 7.9 10.0 BMF.5M.100.•AV 34.0 33.5 31.1 150.0 7.9 10.0 Note: 1) the tolerance on this dimension is ± 5 mm. BGF Blanking caps for plugs Dimensions (mm) Part number A C L N1) P X L BGF.MM.100.•AV 12.0 10.7 17.8 60.0 3.7 4.0 X P BGF.0M.100.•AV 14.4 12.7 24.6 85.0 5.3 6.0 C A BGF.1M.100.•AV 15.9 14.2 24.6 85.0 5.3 6.0 ø ø N BGF.2M.100.•AV 18.9 17.2 24.6 85.0 5.3 6.0 BGF.3M.100.•AV 20.9 19.2 24.6 120.0 5.3 6.0 sliding loop BGF.TM.100.•AV 23.4 22.0 31.1 120.0 7.9 10.0 BGF.4M.100.•AV 25.9 24.5 31.1 120.0 7.9 10.0 BGF.LM.100.•AV 29.4 28.0 31.1 150.0 7.9 10.0 BGF.5M.100.•AV 34.9 33.5 31.1 150.0 7.9 10.0 Note: 1) the tolerance on this dimension is ± 5 mm. www.lemo.com 29

® ® BME Blanking caps for fixed sockets Dimensions (mm) Part number A C L N1) P X BME.MM.200.•AZ 11.1 10.7 19.5 60.0 5.5 4.0 L BME.0M.200.•AZ 13.1 12.7 23.4 85.0 3.9 6.0 X P BME.1M.200.•AZ 14.6 14.2 23.4 85.0 3.9 6.0 C A BME.2M.200.•AZ 17.6 17.2 23.4 85.0 3.9 6.0 ø ø N BME.3M.200.•AZ 19.6 19.2 23.4 120.0 3.9 6.0 BME.TM.200.•AZ 22.5 22.0 31.0 120.0 3.4 10.0 ø 3.5 BME.4M.200.•AZ 25.0 24.5 31.0 120.0 3.4 10.0 BME.LM.200.•AZ 28.5 28.0 31.0 150.0 3.4 10.0 BME.5M.200.•AZ 34.0 33.5 31.0 150.0 3.4 10.0 Note: 1) the tolerance on this dimension is ± 5 mm. BGE Blanking caps for fixed sockets Dimensions (mm) Part number A C L N1) P X BGE.MM.200.•AZ 12.0 10.7 19.5 60.0 5.5 4.0 L BGE.0M.200.•AZ 14.4 12.7 23.4 85.0 3.9 6.0 X P BGE.1M.200.•AZ 15.9 14.2 23.4 85.0 3.9 6.0 BGE.2M.200.•AZ 18.9 17.2 23.4 85.0 3.9 6.0 C A ø ø N BGE.3M.200.•AZ 20.9 19.2 23.4 120.0 3.9 6.0 BGE.TM.200.•AZ 23.4 22.0 31.0 120.0 3.4 10.0 ø 3.5 BGE.4M.200.•AZ 25.9 24.5 31.0 120.0 3.4 10.0 BGE.LM.200.•AZ 29.4 28.0 31.0 150.0 3.4 10.0 BGE.5M.200.•AZ 34.9 33.5 31.0 150.0 3.4 10.0 Note: 1) the tolerance on this dimension is ± 5 mm. BMF Blanking caps for free sockets Dimensions (mm) Part number A C L N1) P X BMF.MM.200.•AZ 11.1 10.7 19.5 60.0 5.5 4.0 L BMF.0M.200.•AZ 13.1 12.7 23.4 85.0 3.9 6.0 X P BMF.1M.200.•AZ 14.6 14.2 23.4 85.0 3.9 6.0 C A BMF.2M.200.•AZ 17.6 17.2 23.4 85.0 3.9 6.0 ø ø N BMF.3M.200.•AZ 19.6 19.2 23.4 120.0 3.9 6.0 BMF.TM.200.•AZ 22.5 22.0 31.0 120.0 3.4 10.0 sliding loop BMF.4M.200.•AZ 25.0 24.5 31.0 120.0 3.4 10.0 BMF.LM.200.•AZ 28.5 28.0 31.0 150.0 3.4 10.0 BMF.5M.200.•AZ 34.0 33.5 31.0 150.0 3.4 10.0 Note: 1) the tolerance on this dimension is ± 5 mm. 30 www.lemo.com

® ® BGF Blanking caps for free sockets Dimensions (mm) Part number A C L N1) P X BGF.MM.200.•AZ 12.0 10.7 19.5 60.0 5.5 4.0 L BGF.0M.200.•AZ 14.4 12.7 23.4 85.0 3.9 6.0 X P BGF.1M.200.•AZ 15.9 14.2 23.4 85.0 3.9 6.0 C A BGF.2M.200.•AZ 18.9 17.2 23.4 85.0 3.9 6.0 ø ø N BGF.3M.200.•AZ 20.9 19.2 23.4 120.0 3.9 6.0 BGF.TM.200.•AZ 23.4 22.0 31.0 120.0 3.4 10.0 sliding loop BGF.4M.200.•AZ 25.9 24.5 31.0 120.0 3.4 10.0 BGF.LM.200.•AZ 29.4 28.0 31.0 150.0 3.4 10.0 BGF.5M.200.•AZ 34.9 33.5 31.0 150.0 3.4 10.0 Note: 1) the tolerance on this dimension is ± 5 mm. BMK Blanking caps, large washer for ECl/PEl/HEl fixed sockets Dimensions (mm) Part number A B C E L N1) P X BMK.MM.200.•AZ 11.1 10.1 10.7 14.0 19.5 60.0 5.5 4.0 L X P BMK.0M.200.•AZ 13.1 13.1 12.7 17.0 23.4 85.0 3.9 6.0 BMK.1M.200.•AZ 14.6 14.1 14.2 18.0 23.4 85.0 3.9 6.0 C A ø ø BMK.2M.200.•AZ 17.6 17.2 17.2 21.0 23.4 85.0 3.9 6.0 N BMK.3M.200.•AZ 19.6 19.2 19.2 23.0 23.4 120.0 3.9 6.0 BMK.TM.200.•AZ 22.5 22.2 22.0 27.0 31.0 120.0 3.4 10.0 B E ø ø BMK.4M.200.•AZ 25.0 24.2 24.5 29.0 31.0 120.0 3.4 10.0 BMK.LM.200.•AZ 28.5 28.2 28.0 33.0 31.0 150.0 3.4 10.0 BMK.5M.200.•AZ 34.0 33.2 33.5 38.0 31.0 150.0 3.4 10.0 Note: 1) the tolerance on this dimension is ± 5 mm. BGK Blanking caps, large washer for ECl/PEl/HEl fixed sockets Dimensions (mm) Part number A B C E L N1) P X L BGK.MM.200.•AZ 12.0 10.1 10.7 14.0 19.5 60.0 5.5 4.0 X P BGK.0M.200.•AZ 14.4 13.1 12.7 17.0 23.4 85.0 3.9 6.0 C A BGK.1M.200.•AZ 15.9 14.1 14.2 18.0 23.4 85.0 3.9 6.0 ø ø BGK.2M.200.•AZ 18.9 17.2 17.2 21.0 23.4 85.0 3.9 6.0 N BGK.3M.200.•AZ 20.9 19.2 19.2 23.0 23.4 120.0 3.9 6.0 B E ø ø BGK.TM.200.•AZ 23.4 22.2 22.0 27.0 31.0 120.0 3.4 10.0 BGK.4M.200.•AZ 25.9 24.2 24.5 29.0 31.0 120.0 3.4 10.0 BGK.LM.200.•AZ 29.4 28.2 28.0 33.0 31.0 150.0 3.4 10.0 BGK.5M.200.•AZ 34.9 33.2 33.5 38.0 31.0 150.0 3.4 10.0 Note: 1) the tolerance on this dimension is ± 5 mm. These caps are suitable for use with any alignment key configuration. The position «•» of the part number indicates the housing material. See page 5. www.lemo.com 31

® ® GEA Hexagonal nuts for ECl model Dimensions (mm) Part number Series A B e L GEA.MM.241.RL MM 12 13.5 M10x0.50 2.5 GEA.0M.241.RL 0M 16 18.2 M13x0.75 2.5 A e L GEA.0E.240.RL 1M 17 19.2 M14x1.00 2.5 GEA.2M.241.RL 2M 19 21.5 M17x1.00 3.0 B GEA.3M.241.RL 3M 25 22.0 M19x1.00 3.0 ø GEA.TM.241.RL TM 25 28.0 M22x1.00 3.0 GEA.4M.241.RL 4M 30 34.0 M24x1.00 3.0 GEA.LM.241.RL LM 32 36.0 M28x1.00 3.0 GEA.5M.241.RL 5M 37 41.0 M33x1.00 3.0 l Material: Nickel-plated aluminium alloy (anthracite colour) GEA Hexagonal nuts for EGl model Dimensions (mm) Part number Series A B e L GEA.00.240.RL MM 9 10.2 M7x0.50 2.0 GEA.0S.240.RL 0M 11 12.4 M9x0.60 2.0 A e L GEA.1M.240.RL 1M 13 14.5 M11x1.00 2.5 GEA.0E.240.RL 2M 17 19.2 M14x1.00 2.5 B GEA.1E.240.RL 3M 19 21.5 M16x1.00 3.0 ø GEA.3S.240.RL TM 22 25.0 M18x1.00 3.0 GEA.4M.240.RL 4M 25 28.0 M21x1.00 4.0 GEA.3E.240.RL LM 30 34.0 M24x1.00 5.0 GEA.5M.240.RL 5M 36 40.5 M30x1.00 5.0 l Material: Nickel-plated aluminium alloy (anthracite colour) GEC Conical nut for models HEl, ECl, PEl Dimensions (mm) Part number Series A B e L GEC.MM.240.RN MM 11 14 M10x0.50 2.5 GEC.0M.240.RN 0M 14 17 M13x0.75 3.2 A L GEC.0E.240.RN 1M 16 18 M14x1.00 3.0 e GEC.2M.240.RN 2M 18 21 M17x1.00 3.2 B GEC.3M.240.RN 3M 20 23 M19x1.00 3.2 ø GEC.TM.240.RN TM 23 27 M22x1.00 5.0 GEC.4M.240.RN 4M 25 29 M24x1.00 5.0 GEC.LM.240.RN LM 29 33 M28x1.00 5.0 GEC.5M.240.RN 5M 34 38 M33x1.00 5.0 l Material: Nickel-plated aluminium alloy (anthracite colour) 32 www.lemo.com

® ® FGN M series constant force spring clips A range of constant force spring clips are available for use with M Series connectors, which permits repair of cable terminations without having to discard any of the existing braid shield system. When used in conjunction with LEMO heatshrink boots, a fully sealed termination is achieved. An additional benefit of the constant force spring is that it provides excellent resistance to shock or vibration due to its self-tensioning properties. Braid grounding Part number Series location diameter (mm) FGN.0M.185.AZ 0M / 1M / 2M 8.0 / 9.7 / 13.0 FGN.3M.185.AZ 3M / TM 15.0 / 16.7 FGN.5M.185.AZ 4M / LM / 5M 19.5 / 22.7 / 28.5 Note: Force spring clips can be assembled by hand. Do not require additional tools. Heatshrink boot Straight boot Elbow boot BEFORE HEATING BEFORE HEATING AFTER HEATING AFTER HEATING Straight Elbow 90° e cable Supplier Series ot ø min. Part number Raychem® Part number LEMO Part number Raychem® Part number LEMO N (mm) LEMO MM – GMA.10.290.DN – GHA.10.210.DN 2) 2.2 0M-2M 202 A 111-25/86 GMA.16.254.DN 222 A 111-25/86 GHA.18.170.DN 1) 3.8 Raychem® 2M-4M 202 A 121-25/86 GMA.24.380.DN 222 A 121-25/86 GHA.25.200.DN 1) 5.3 4M-5M 202 A 142-25/86 GMA.31.670.DN 222 A 142-25/86 GHA.32.360.DN 1) 7.4 Note: 1) modified elastomer resistant to fluids with hot melt sealant. 2) elastomer resistant to fluids. We recommend a thermosetting sealant with this type of boot. www.lemo.com 33

® ® GMA Bend relief (for M series fibre optic model only) A bend relief made from thermoplastic polyurethane elas- tomer can be fitted over LEMO plugs and sockets that are supplied with nut for fitting such bend relief. An other bend relief has been designed for connectors used in applications at high temperature or requiring vapour sterilization. These bend reliefs are different from previous ones as for their material, a silicone elastomer which is noted for its retention of flexibility over a wide temperature range. Main characteristics l Material: TPU (Thermoplastic Polyurethane) l Temperature range in dry atmosphere: -40°C +80°C Part number Part number (Polyurethane) Series (Silicone) l Material: Silicone elastomer VMQ l Temperature range in dry atmosphere: -60°C +200°C l Temperature range in water steam: +140°C GMA.2B.0••.DG 2M GMA.2B.0••.RG GMA.3B.0••.DG 3M GMA.3B.0••.RG Ref. Colour Ref. Colour Ref. Colour GMA.4B.0••.DG 5M GMA.4B.0••.RG Note: A blue J yellow R red Please see unipole/multipole catalogue for bend relief dimensions. The last letter «G» of the part number indicates the grey colour of the B white M brown S orange bend relief. For ordering a bend relief with another colour, see table on the right and replace the letter «G» by the letter of the required colour. G grey N black V green Tooling DCE Positioners for crimp contacts Male Contact Positioners part number Contact ø Size For male contacts 1.3 0M-5M DCE.91.130.5MVC 0.9 0M-5M DCE.91.090.5MVC 0.7 0M-5M DCE.91.070.5MVC 0.5 MM DCE.91.050.0VC Female Contact Positioners part number Contact ø Size For female contacts 1.3 0M-5M DCE.91.130.5MVM 0M-3M DCE.91.090.3MVM 0.9 TM-5M DCE.91.09T.5MVM 0M-3M DCE.91.070.3MVM 0.7 TM-5M DCE.91.07T.5MVM These positioners are suitable for use with both manual and pneumatic crimping tools according to the MIL-C-22520/7-01 standard. 0.5 MM DCE.91.050.0VM 34 www.lemo.com

® ® DCF Extractors for crimp contacts Contact Part number ø 1.3 DCF.93.131.4LT 0.9 DCF.93.090.4LT 0.7 DCF.93.070.4LT Note: this model is used for male 0.5 DCF.91.050.2LT and female contacts. DCV Female contact insertion tool Contact Part number ø 1.3 DCV.13.05M.LA 0.9 DCV.09.05M.LA 0.7 DCV.07.05M.LA 0.5 DCV.05.05M.LA DCM Insert conical nut tightening tools Insert conical nut Part number s e Torque eri (Nm) For models Insert conical nut Torque wrench S DCM.65.120.AZ MM 1.0 ECl, HEl, PEl DCM.65.140.AZ 0M 1.0 ECl, HEl, PEl DCM.65.160.AZ DCM.65.000.4PA 1M 1.5 ECl, HEl, PEl DCM.65.180.AZ 2M 2.0 ECl, HEl, PEl Torque wrench DCM.65.200.AZ 3M 2.5 ECl, HEl, PEl DCM.65.230.AZ TM 4.0 ECl, HEl, PEl DCM.65.250.AZ 4M 5.0 ECl, HEl, PEl DCM.65.040.8PA DCM.65.290.AZ LM 6.5 ECl, HEl, PEl DCM.65.340.AZ 5M 8.0 ECl, HEl, PEl DPC Manual crimping tool Part number According to specification MIL-C-22520/7-01. DPC.91.701.V For LEMO contacts ø 0.5-0.7-0.9-1.3 mm Banding tool and Tie-wrap Part number GLEN-AIR® TIE-DEX® AXON® Banding tool 600-061 A30199 ACDBS100 Tie wrap 1) 600-057 A31189 AXCL 02 Note: 1) need to be ordered in addition of tool. The banding tool is to be used with screened cables to ensure a good ground contact. www.lemo.com 35

® ® Panel Cut-Out Cut-outs Mounting nut torque (on panel) EGl-ECl-HEl-PEl Series EGl ECl/HEl/PEl Series Torque (Nm) ø A B L ø A B L MM 7.1 6.4 12.5 10.1 9.1 16.0 MM 1.0 0M 9.1 8.3 14.5 13.1 11.6 20.0 0M 1.0 L mini 1M 11.1 9.6 17.2 14.1 12.6 21.0 1M 1.5 1 2M 14.1 12.6 20.5 17.1 15.6 24.0 2M 2.0 + 0.ø A 0 3M 16.1 14.6 23.0 19.1 17.6 27.0 3M 2.5 B + 00.1 TM 18.1 16.6 27.0 22.1 20.6 31.5 TM 4.0 4M 21.1 19.6 30.0 24.1 22.6 35.5 4M 5.0 LM 24.1 22.6 32.0 28.1 26.6 36.5 LM 6.5 5M 30.1 28.6 41.0 33.1 31.6 41.0 5M 8.0 Cut-outs EDl-FAl-FWl-FXl-PVl-PFl Series EDl FAl/FWl/FXl PVl PFl ø A B H ø A B H ø A B H ø A B H MM 5.0 M2.5 9.5 9.6 M2.5 12.0 11.8 M2.5 12.0 7.9 M2.5 9.5 H + 00.1 0M 5.1 M2.5 11.0 12.3 M2.5 15.1 15.0 M2.5 15.1 10.8 M2.5 11.0 1M 6.1 M3.0 12.9 13.8 M3.0 18.3 17.0 M3.0 18.3 12.5 M3.0 12.9 + 0.1H 0 + 0.1ø A 0 23MM 191..11 MM33..00 1156..16 1168..88 MM33..00 2200..66 2202..00 MM33..00 2203..60 1158..61 MM33..00 1156..16 TM 12.5 M3.0 18.3 21.6 M3.0 23.0 25.0 M3.0 24.6 19.9 M3.0 18.3 B 4M 14.1 M3.0 20.6 24.1 M3.0 24.6 28.0 M3.0 27.0 22.7 M3.0 20.6 LM 18.1 M3.0 23.0 27.6 M3.0 27.0 31.0 M3.0 29.4 25.9 M3.0 23.0 5M 23.2 M3.0 27.0 33.1 M3.0 29.4 38.0 M3.0 34.9 33.1 M3.0 29.4 Cut-outs PBl Series PBl Series PBl ø A B H ø A B H MM 11.8 M2.5 16.2 TM 25.0 M3.0 32.5 + 0.1H 0 + 0.1ø A 0 0M 15.0 M3.0 21.4 4M 28.0 M3.0 35.0 1M 17.0 M3.0 23.4 LM 31.0 M3.0 38.0 2M 20.0 M3.0 26.4 5M 38.0 M3.0 45.0 B 3M 22.0 M3.0 29.0 36 www.lemo.com

® ® PCB drilling pattern Fixed socket with straight print contact For HEl models For EGl, ECl and EDl models MM.303 MM.304 4 x ø 1 + 00.1 120° 4 x ø 1 + 00.1 45° 4 x ø 1 ø 1.6 + 00.15.08 °0 9 5 8 3 0 3 x ø 0 . 6 + 00.1 ø 1. 5. 4 x ø 0 . 6 + 00.1 0M.302 0M.303 0M.304 0M.305 1M.302 4 x ø 1 + 00.1 ø 2.2 5.08 120° 4 x ø 1 + 00.1 45° 4 x ø 1 + 00.1 72° 4 x ø 1 + 00.1 4 x ø 1 + 00.1 ø 2.8 7.62 °0 9 2 x ø 0 . 8 + 00.1 3 x ø 0 . 8 + 00.1 ø 2.3 5.08 4 x ø 0 . 8 + 00.1 ø 2.5 5.08 5 x ø 0 . 8 + 00.1 ø 2.8 5.08 2 x ø 1 . 1 + 00.1 1M.303 1M.304.•R 1M.305 1M.307 1M.308 4 x ø 1 + 00.1 4 x ø 1 + 00.1 72° 4 x ø 1 + 00.1 30° 4 x ø 1 + 00.1 51°26' 4 x ø 1 + 00.1 120° 60° 2 x ø 1 . 1 + 00.1 8 2 3 x ø 1 . 1 + 00.1 ø 3.1 7.62 2 x ø 0 . 8 + 00.1 ø 2.8 ø 3. 7.6 5 x ø 0 . 8 + 00.1 ø 3.4 7.62 7 x ø 0 . 8 + 00.1 ø 3.7 7.62 8 x ø 0 . 8 + 00.1 ø 3.8 7.62 2M.304 2M.306.•R 2M.308 2M.308.•R 45° 4 ø 4.8 x ø 1 + 8.89 00.1 120°60° 4 ø 5.1 x ø 1 + ø 6.2 00.1 8.89 45° 4 x ø 6.4 ø 1 + 8.89 00.1 °0660° 5.1 4 2.4 x ø 1 + ø 6.2 00.1 8.89 4 x ø 1 . 1 + 00.1 3 x ø 1 . 1 + 00.1 3 x ø 0 . 8 + 00.1 8 x ø 0 . 8 + 00.1 6 x ø 0 . 8 + 00.1 2 x ø 1 . 1 + 00.1 2M.310 2M.310.•R 2M.312 2M.316 45° 22°30'ø 2.154 x ø 1 ø 6.2 + 00.1 8.89 °0550° 5.1 4 2.4 x ø 1 + ø 6.2 00.1 8.89 °90 45°45° 22°30' ø 2.8 4 x ø 1 ø 6.5 + 00.18.89 723°2°44’ 16°22’ ø 3.1 ø 6.6 1 0 x ø 0 . 8 + 00.1 8 x ø 0 . 8 + 00.1 2 x ø 1 . 1 + 00.1 1 2 x ø 0 . 8 + 00.1 1 6 x ø 0 . 8 + 00.1 2M.319 3M.312 3M.316.•R 3M.322 45° 22°30' 603°0° 15° 54 x ø 1 + 00.1 45° 22°30' 4 x ø 1 + 00.1 1 0 x ø 0 . 8 + 00.1 30.90.93 4 x ø 1 + 00.1 45° 12°52' 4 x ø 1 + 00.1 ø 3. ø 6.7 8.89 °90 ø 8.2 10.16 113...0889 003..99 10.16 25°43' ø 5 ø 8.8 10.16 3 4 3.9 1 9 x ø 0 . 8 + 00.1 1 2 x ø 0 . 8 + 00.1 ø 3. 6 x ø 1 . 1 + 00.1 4.452.102.14.45 2 2 x ø 0 . 8 + 00.1 www.lemo.com 37

® ® 3M.330 TM.325 TM.332 36° 11°15' 4 x ø 1 + 00.1 40° 4 x ø 1 + 00.1 11°15' 4 x ø 1 + 00.1 22°34.450' ø 5.7 ø 9 10.16 24° ø 5.8 ø 9.8 12.7 22°32°4330''38'' ø 3 ø 6.6 ø 10.2 12.7 2 2. 71°51'52'' 3 0 x ø 0 . 8 + 00.1 23..623 2 5 x ø 0 . 8 + 00.1 3 2 x ø 0 . 8 + 00.1 TM.340 4M.340 4M.348 8°10'55'' 27°41'312'8°' 60° 9° ø 3.44 x ø ø 6.8 1 + 00.1ø 10.2 12.7 27°41'32'1'58° 1°26' 9° ø 4.244 x ø ø 7.94 1 + 00.1ø 11.64 13.97 16°21'244°9''4512° 0° 1222°°30' ø 1.9 4 x ø 5.2ø 1 + 00.1ø 8.5 ø 11.9 13.97 4 0 x ø 0 . 8 + 00.1 4 0 x ø 0 . 8 + 00.1 4 8 x ø 0 . 8 + 00.1 LM.355 LM.368 5M.366 6°40’ 21°130’6°315’’5° 11780°3°°305’’18’’ ø 2.8 4 x ø ø 6.9 1 + 00.1ø11.1 ø15.3 16.51 27°41’30’1’31°82°0’ 51913°°°2551’’30’’ ø 4.25 4 x ø ø 8 1 + 00.1ø11.75 ø15.5 16.51 1531°°5 21 '6' 6°55'30'' ø 5.6 4 x ø ø 10.08 1 + 00.1ø14.96 ø19.84 20.32 27°41'30'' 6 6 x ø 0 . 8 + 00.1 5 5 x ø 0 . 8 + 00.1 6 8 x ø 0 . 8 + 00.1 18°57' 5M.366.•R 5M.114 5° 16°21’49’’ 10° 6°12’25’’ 30°18° 195°° 4 x ø 1 + 00.1 1126°°2214’’4590’’’’ 8°10’55’’ 4 x ø 1 + 00.1 4 4 x ø 0 . 8 + 00.1 ø 3 ø 6.6 ø 10.4 ø 14 ø 20 20.32 120° ø 2.7 ø 6.3 ø 9.9 ø 13.5 ø 17.1 20.32 ø 20.7 45° 45° 2 2 x ø 1 . 1 + 00.1 24° 1 1 4 x ø 0 . 8 + 00.1 22°30' 40° 38 www.lemo.com

® ® Assembly instructions for plugs and sockets 2 1 FG● PH● 2 1 PB● 1. Cable preparation L ± 0.5 Series L S T First place the heatshrink boot T ± 0.2 1 ➀ over the cable. Strip the cable MM 14 9 3.0 accor ding to dimensions of the table, then widen the shield. 0M to 5M 20 15 3.5 S ± 0.5 Note: dimensions are in mm. 2. Cable termination 2.1 With shielded cables, widen and pull the shield all the way to the back. 2 Crimp Fix the appropriate positioner onto the crimping tool and set the selec- tor to the number corresponding to the AWG of the conductor used as indicated on the positioner label. Fit the conductor into the contact ➁; make sure it is visible through the contact’s inspection hole. 2 Crimp Slide the conductor-contact assembly into the open crimping tool; make sure that the contact is pushed fully into the positioner. Close the tool. Remove from crimping tool and check that conductor is secure in contact and shows in inspection hole. 2.2 Arrange the conductor-contact assemblies according to the markings, into the rear cable seal. Push them deeply into the insulator, using tweezers if necessary; check that all the contacts are correctly located in the insulator: 1) by verifying the alignment of the contacts at the front of the insulator and 2) by gently pulling on each conductor. Verification should also be made using the appropriate retention testing tool. 2.3 Bring the shield around the rear of connector. Steel tie-wrap band (~3 mm wide) Secure it with a band-it tie-wrap (not furnished) to fix the shield in place. Cut off the possible shield surplus. Steel tie-wrap band (~3 mm wide) 2.4 Put the heatshrink boot in place and heat gently until it retracts. Heat Heat www.lemo.com 39

® ® Assembly instructions for plugs and sockets (with optional mold stop) 1 FG● PH● 1 PB● 1. Cable preparation L ± 0.5 Series L S T Strip the cable accord ing to dimen- T ± 0.2 sions of the table, then widen the MM 14 9 3.0 shield. 0M to 5M 20 15 3.5 S ± 0.5 Note: dimensions are in mm. 2. Cable termination 2.1 With shielded cables, widen and pull the shield all the way to the back. 1 Crimp Fix the appropriate positioner onto the crimping tool and set the selec- tor to the number corresponding to the AWG of the conductor used as indicated on the positioner label. ➀ Fit the conductor into the contact ; make sure it is visible through the contact’s inspection hole. 1 Crimp Slide the conductor-contact assembly into the open crimping tool; make sure that the contact is pushed fully into the positioner. Close the tool. Remove from crimping tool and check that conductor is secure in contact and shows in inspection hole. 2.2 Arrange the conductor-contact assemblies according to the markings, into the rear cable seal. Push them deeply into the insulator, using tweezers if necessary; check that all the contacts are correctly located in the insulator: 1) by verifying the alignment of the contacts at the front of the insu- lator and 2) by gently pulling on each conductor. Verification should also be made using the appropriate retention tes- ting tool. 2.3 Bring the shield around the rear of connector until the mold stop. Steel tie-wrap band (~3 mm wide) Secure it with a band-it tie-wrap (not furnished) to fix the shield in place. Cut off the possible shield surplus. Steel tie-wrap band (~3 mm wide) 2.4 Custom overmold cable assembly. Overmolding Overmolding 40 www.lemo.com

® ® Product safety notice PLEASE READ AND FOLLOW ALL INSTUCTIONS CAREFULLY AND CONSULT ALL RELEVENT NATIONAL AND INTERNATIONAL SAFETY REGULATIONS FOR YOUR APPLICATION. IMPROPER HANDLING, CABLE ASSEMBLY, OR WRONG USE OF CONNECTORS CAN RESULT IN HAZARDOUS SITUATIONS. 1. SHOCK AND FIRE HAZARD Incorrect wiring, the use of damaged components, presence of foreign objects (such as metal debris), and / or residue (such as cleaning fluids), can result in short circuits, overheating, and / or risk of electric shock. Mated components should never be disconnected while live as this may result in an exposed electric arc and local overheating, resulting in possible damage to components. 2. HANDLING Connectors and their components should be visually inspected for damage prior to installation and assembly. Suspect components should be rejected or returned to the factory for verification. Connector assembly and installation should only be carried out by properly trained personnel. Proper tools must be used during installation and / or assembly in order to obtain safe and reliable performance. 3. USE Connectors with exposed contacts should never be live (or on the current supply side of a circuit). Under general conditions voltages above 30 VAC and 42 VDC are considered hazardous and proper measures should be taken to eliminate all risk of transmission of such voltages to any exposed metal part of the connector. 4. TEST AND OPERATING VOLTAGES The maximum admissible operating voltage depends upon the national or international standards in force for the application in question. Air and creepage distances impact the operating voltage; reference values are indicated in the catalog however these may be influenced by PC board design and / or wiring harnesses. The test voltage indicated in the catalog is 75% of the mean breakdown voltage; the test is applied at 500 V/s and the test duration is 1 minute. 5. CE MARKING CE marking means that the appliance or equipment bearing it complies with the protection requirements of one or several European safety directives. CE marking applies to complete products or equipment, but not to electromechanical components, such as connectors. 6. PRODUCT IMPROVEMENTS The LEMO Group reserves the right to modify and improve to our products or specifications without providing prior notification. 7. WARNING (Prop 65 State of California) Proposition 65 requires businesses to provide warnings to Californians about significant exposures to chemicals that cause cancer, birth defects or other reproductive harm. LEMO products are exempt from proposition 65 warnings because they are manufactured, marketed, and sold solely for commercial and industrial use. For further information, please visit https://www.lemo.com/quality/LEMO-Prop-65-compliance-declaration.pdf. Disclaimers LEMO works constantly to improve the quality of its products; the information and illustrations figuring in this document may therefore vary and are not binding. In any case, LEMO makes no specific warranty of merchantability, fitness for a particu- lar purpose, third party components as such or included in assembly, non-infringement, title, accuracy, completeness, or security. The user is fully responsible for his products and applications using LEMO component. In no event shall LEMO, its affiliates, officers, agents or employees be liable for any incidental, indirect, special or conse- quential damages in connection with the products or services provided by LEMO, including (without limitation) loss of profits or revenues, interruption of business, loss of use of the products or any associated equipment, materials, components or products, damages to associated equipment or in combination with other components, materials. Reproduction of significant portions of LEMO information in LEMO data books or data sheets is permissible only if repro- duction is without alteration and is accompanied by all associated warranties, conditions, limitations, and notices. LEMO is not responsible or liable for such altered documentation. Information of third parties may be subject to additional restrictions. No reproduction or use without express permission of editorial or pictorial content, in any manner. LEMO SA reserves the right to modify and improve specifications, at all times, without any notification. www.lemo.com 41

LEMO HEADQUARTERS SWITZERLAND LEMO SA Chemin des Champs-Courbes 28 - P.O. Box 194 - CH-1024 Ecublens Tel. (+41 21) 695 16 00 - Fax (+41 21) 695 16 02 - e-mail: info@lemo.com LEMO SUBSIDIARIES AUSTRIA JAPAN LEMO Elektronik GesmbH LEMO Japan Ltd Lemböckgasse 49/E6-3 2-7-22, Mita, 1230 Wien Minato-ku, Tokyo, 108-0073 Tel: (+43 1) 914 23 20 0 Tel: (+81 3) 54 46 55 10 Fax:(+43 1) 914 23 20 11 Fax: (+81 3) 54 46 55 11 salesAT@lemo.at info-jp@lemo.com BRAZIL MIDDLE EAST LEMO Latin America Ltda LEMO Middle East Connectors LLC Av. José Rocha Bonfim, Concorde Tower 6th Floor, 214 Salas 224 / 225 Dubai Media City, P.O. Box 126732 Condomínio Praça Capital Dubai, United Arab Emirates Ed. Chicago Tel: +971 55 222 36 77 Campinas / SP - Brasil 13080-650 info-me@lemo.com Tel: +55 (11) 98689 4736 info-la@lemo.com NETHERLANDS / BELGIUM LEMO Connectors Nederland B.V. CANADA Jacques Meuwissenweg 6 LEMO Canada Inc 2031 AD Haarlem 44 East Beaver Creek Road, unit 20 Tel. +31 23 206 07 01 Richmond Hill, Ontario L4B 1G8 info-nl@lemo.com Tel: (+1 905) 889 56 78 Fax: (+1 905) 889 49 70 NORWAY / ICELAND info-canada@lemo.com LEMO Norway A/S Soerumsandvegen 69, CHINA / HONG KONG 1920 Soerumsand LEMO Electronics (Shanghai) Co., Ltd Tel: (+47) 22 91 70 40 First Floor, Block E, Fax: (+47) 22 91 70 41 18 Jindian Road, Pudong info-no@lemo.com Shanghai, China, 201206 Tel: (+86 21) 5899 7721 SINGAPORE Fax: (+86 21) 5899 7727 LEMO Asia Pte Ltd cn.sales@lemo.com 4 Leng Kee Road, #06-09 SiS Building DENMARK Singapore 159088 LEMO Denmark A/S Tel: (+65) 6476 0672 Mandal Allé 16A Fax: (+65) 6474 0672 5500 Middelfart sg.sales@lemo.com Tel: (+45) 45 20 44 00 Fax: (+45) 45 20 44 01 SPAIN / PORTUGAL info-dk@lemo.com IBERLEMO SAU Brasil, 45, 08402 Granollers FRANCE Barcelona LEMO France Sàrl Tel: (+34 93) 860 44 20 0 24/28 Avenue Graham Bell Fax: (+34 93) 879 10 77 02 BBâutsismye Snat iBnta lGtheuosr g4es info-es@lemo.com April 2 77607 Marne la Vallée Cedex 3 SWEDEN / FINLAND ed Tel: (+33 1) 60 94 60 94 LEMO Nordic AB at Fax: (+33 1) 60 94 60 90 Gunnebogatan 30, Box 8201 upd info-fr@lemo.com 163 08 Spånga d, Tel: (+46 8) 635 60 60 an GLEEMRMO AENleYktronik GmbH Finafox:- s(+e4@6le 8m) o6.3c5o m60 61 witzerl S Hanns-Schwindt-Str. 6 n 81829 München SWITZERLAND d i Tel: (+49 89) 42 77 03 LEMO Verkauf AG nte Fax: (+49 89) 420 21 92 Grundstrasse 22 B, 6343 Rotkreuz pri info@lemo.de Tel: (+41 41) 790 49 40 ge, ch.sales@lemo.com an h HRNEaUgDNyEGsLáA nERdlYoerk tJróoznsiekfa u K. 6ft-12 ULENMITOE DU KK ILNtGdDOM ect to c 1201 Budapest 12-20 North Street, Worthing, ubj Tel: (+36 1) 421 47 10 West Sussex, BN11 1DU a s Fax: (+36 1) 421 47 57 Tel: (+44 1903) 23 45 43 Dat info-hu@lemo.com lemouk@lemo.com O / M E ITALY USA © L LEMO Italia srl LEMO USA Inc 1, Viale Lunigiana 25 P.O. Box 2408 81 20125 Milano Rohnert Park, CA 94927-2408 P0 Tel: (+39 02) 66 71 10 46 Tel: (+1 707) 578 88 11 EN. Fax: (+39 02) 37 90 80 46 (+1 800) 444 53 66 M.L sales.it@lemo.com Fax:(+1 707) 578 08 69 M info-US@lemo.com T. A C LEMO DISTRIBUTORS ARGENTINA, AUSTRALIA, BRAZIL, CHILE, COLOMBIA, CZECH REPUBLIC, GREECE, INDIA, ISRAEL, NEW ZEALAND, PERU, POLAND, RUSSIA, SOUTH AFRICA, SOUTH KOREA, TAIWAN, TURKEY, UKRAINE www.lemo.com

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: L EMO: EDN.1M.308.XLN FMW.LM.368.XLCT PHS.0M.305.XLC HES.0M.305.XLDP FMS.0M.305.XLMT PES.0M.305.XLCT PES.1M.308.XLCT HES.1M.308.XLDP BGE.0M.200.XAZ BGE.1M.200.XAZ BME.0M.200.XAZ BME.1M.200.XAZ BMF.0M.100.XAV BMF.1M.100.XAV EDN.0M.303.XLM EDN.1M.308.XLM EGN.0M.304.XLM EGN.0M.305.XLM EGN.0M.660.ZZM EGN.1M.305.XLM EGN.1M.308.XLM FMN.1M.305.XLC FMN.1M.305.XLCT FMN.1M.307.XLCT FMP.0M.305.XLCT FMP.1M.308.XLCT FMS.1M.308.XLMT EDN.0M.305.XLN EGN.2M.310.XLM EGS.0M.304.XLC EGW.5M.114.XLM EGW.TM.655.ZZM FGN.0M.305.XLC FGP.2M.312.XLCT FGP.2M.319.XLCT FGS.2M.312.XLMT FGS.2M.319.XLMT FGW.4M.340.XLCT FGW.4M.348.XLCT FGW.5M.114.XLCT FGW.TM.340.XLCT PBN.1M.307.XLMT PBN.2M.312.XLMT PEP.1M.305.XLMT PEP.1M.308.XLMT PES.2M.312.XLCT PHN.0M.304.XLMT PHN.0M.305.XLM PHP.2M.312.XLMT PHS.2M.312.XLCT PHS.2M.319.XLCT FGN.2M.308.XLCT PHP.2M.319.XLMT FGW.LM.355.XLCT PEN.2M.319.XLMT BGE.2M.200.XAZ BGE.3M.200.XAZ BGE.4M.200.XAZ BGE.5M.200.XAZ BGE.LM.200.XAZ BGE.TM.200.XAZ BGF.2M.100.XAV BGF.3M.100.XAV BGF.4M.100.XAV BGF.5M.100.XAV BGF.LM.100.XAV BGF.TM.100.XAV BME.3M.200.XAZ BME.4M.200.XAZ BME.5M.200.XAZ BME.LM.200.XAZ BME.TM.200.XAZ BMF.2M.100.XAV EDN.0M.304.XLM EDN.2M.319.XLM EDN.2M.319.XLN EDN.3M.330.XLM EDN.3M.330.XLN EDS.1M.308.XLC EDS.2M.308.XLC EDW.5M.114.XLM EDW.LM.355.XLN EDW.LM.368.XLM EDW.LM.368.XLN EGN.0M.303.XLM FGN.1M.305.XLCT FGN.1M.307.XLCT FGN.1M.308.XLC FGN.2M.319.XLC FGN.3M.330.XLCM FGN.3M.330.XLCT FGS.0M.303.XLMT FGS.0M.304.XLMT FGS.0M.305.XLM FGS.1M.308.XLM FMN.1M.308.XLC FMN.3M.322.XLCT FMN.3M.330.XLCM FMP.1M.307.XLCT FMP.2M.310.XLCT