SDA Series Low Profile DIP Switches Features/Benefits Typical Applications • Low profile design saves space • Address switch for industrial • Thru-hole and surface mount models controls H • Tape and reel packaging available • Logic switching for computers and peripherals • RoHS compliant D • Function controlling for I numerous applications P Specifications aging also available for surface mount options. CONTACT RATING: 25 mA @ 24 V DC or 100 mA @ 5 V DC. Materials MECHANICAL AND ELECTRICAL LIFE: 1,000 cycles at rated loads. HOUSING: PPS, color black (UL94V-0). CONTACT RESISTANCE: 50 mΩ max. initial. COVER: PPS, color black (UL94V-0). INSULATION RESISTANCE: 100 MΩ between terminals. ACTUATOR: PA6T (UL94-0) DIELECTRIC WITHSTANDING VOLTAGE: 300 V DC min. for 1 min- CONTACTS: Gold plated Beryllium copper. ute. TERMINALS: Gold plate over nickel plated brass. STORAGE TEMPERATURE: -40°C to 85°C. TAPE SEAL: Polyimide. OPERATING TEMPERATURE: -40°C to 85°C. OPERATING FORCE: 800 grams max. Note: Specifications and materials listed above are for switches with standard options. SOLDERABILITY: Dip and look solderability testing per C&K For information on specific and custom switches, consult Customer Service Center. spec. #448. Unplated edges of terminals permitted. For Tin Lead options consult customer service center. PACKAGING: Switches supplied in rigid dispensing tubes in full- tube quantities only, this may affect order quantity. Numbers of switches per tube varies with model. Tape and reel pack- How To Order The Build-A Switch concept allows you to mix and match options to create the switch you need. Below is a complete listing of options shown in catalog. To order, simply select desired option from each category and place in the appropriate box. All switches supplied in “OFF” position. S D A H B Number of Positions Actuator SDA01 H0 Flush SDA02 H1 Extended SDA03 SDA04 Terminations SDA05 Blank Thru-hole SDA06 S Gull wing Contact material SDA07 B Gold SDA08 Sealed SDA09 D None Packaging SDA10 Blank Top tape seal NONE Tubes SDA12 R T/R Dimensions are shown: Inch (mm) Specifications and dimensions subject to change 28 may 18 www.ckswitches.com H–9

SDA Series Low Profile DIP Switches Flush Actuator – No Tape, Thru-hole Terminals H ROHS NO. QUANTITY PART NUMBER POS. DIM. ‘A’ PER TUBE P .300 TYP. SDA01H0BD 1 .178 (4,52) 100 DI SDA08H0BD DIM 'A' Ø.031 (7,6) SDA02H0BD 2 .278 (7,06) 60 (0,8) TYP. SDA03H0BD 3 .378 (9,60) 45 TRAVEL SDA04H0BD 4 .476 (12,10) 35 1 2 3 4 5 6 7 8 .051 (1,30) .100 SDA05H0BD 5 .578 (14,68) 30 (2,54) SDA06H0BD 6 .676 (17,18) 25 TYP. SDA07H0BD 7 .778 (19,76) 20 .238 .295 SDA08H0BD 8 .876 (22,26) 20 (.41,8635) (3,5.1)06 (7,49) SDA09H0BD 9 .978 (24,84) 15 (2,70) SDA10H0BD 10 1.076 (27,34) 15 .063 .100 .010 SDA12H0BD 12 1.279 (32,50) 14 (1,60) .024 (2,54) (.83,1063) (0,25) (0,61) Schematic NOTE: SDA 01 options are 4,25mm thick SPST Flush Actuator – With Top Tape, Thru-hole Terminals ROHS NO. QUANTITY TRAVEL Ø.031 TYP. .300 TYP. PART NUMBER POS. DIM. ‘A’ PER TUBE DIM 'A' .051 (0,8) (7,6) (1,30) SDA01H0B 1 .178 (4,52) 100 SDA08H0B SDA02H0B 2 .278 (7,06) 60 1 2 3 4 5 6 7 8 SDA03H0B 3 .378 (9,60) 45 .100 TYP. (2,54) SDA04H0B 4 .476 (12,10) 35 SDA05H0B 5 .578 (14,68) 30 PEELABLE .138 SDA06H0B 6 .676 (17,18) 25 TAPE SEAL (3,5) .295 SDA07H0B 7 .778 (19,76) 20 .183 .106 (7,49) SDA08H0B 8 .876 (22,26) 20 (4,65) (2,70) SDA09H0B 9 .978 (24,84) 15 SDA10H0B 10 1.076 (27,34) 15 (.10,6630) .024 (.21,0504) (.83,1063) (.00,1205) SDA12H0B 12 1.279 (32,50) 14 (0,61) Schematic NOTE: SDA 01 options are 4,25mm thick SPST Dimensions are shown: Inch (mm) Specifications and dimensions subject to change 28 may 18 www.ckswitches.com H–10

SDA Series Low Profile DIP Switches Flush Actuator – With Top Tape, Surface Mount Terminals ROHS NO. QUANTITY PART NUMBER POS. DIM. ‘A’ PER TUBE SDA01H0SB 1 .178 (4,52) 100 DIM 'A' .240 TYP. H (6,10) SDA02H0SB 2 .278 (7,06) 60 .409 MIN. SDA03H0SB 3 .378 (9,60) 45 TRAVEL (10,4) D SSDDAA0045HH00SSBB 45 ..457768 ((1124,,1608)) 3350 1 2 3 4 5 6 7 8 (.10,5310) (.21,0504) SDA08H0SB IP SDA06H0SB 6 .676 (17,18) 25 .059 MIN. TYP. (1,50) SDA07H0SB 7 .778 (19,76) 20 PEELABLE SDA08H0SB 8 .876 (22,26) 20 .175 TAPE SEAL .295 SDA09H0SB 9 .978 (24,84) 15 (4,45) (7,49) SDA10H0SB 10 1.076 (27,34) 15 SDA12H0SB 12 1.279 (32,50) 14 .100 .031 Schematic .024 (2,54) .366 (0,79) (0,61) (9,30) SPST NOTE: SDA 01 options are 4,25mm thick Flush Actuator – No Tape, Surface Mount Terminals ROHS NO. QUANTITY PART NUMBER POS. DIM. ‘A’ PER TUBE SDA01H0SBD 1 .178 (4,52) 100 SDA02H0SBD 2 .278 (7,06) 60 DIM 'A' .240 TYP. SDA03H0SBD 3 .378 (9,60) 45 (6,10) SDA04H0SBD 4 .476 (12,10) 35 TRAVEL .409 MIN. (10,4) SDA08H0SBD SDA05H0SBD 5 .578 (14,68) 30 1 2 3 4 5 6 7 8 .051 SDA06H0SBD 6 .676 (17,18) 25 (1,30) .100 SDA07H0SBD 7 .778 (19,76) 20 .05(19, 5M0I)N. (T2Y,5P4.) SDA08H0SBD 8 .876 (22,26) 20 SSDDAA0190HH00SSBBDD 190 1.9.07786 (2(247,8,344) ) 1155 (.41,7455) (.133,58) (.72,9459) SDA12H0SBD 12 1.279 (32,50) 14 Schematic .100 .031 .024 (2,54) .366 (0,79) (0,61) (9,30) NOTE: SDA 01 options are 4,25mm thick SPST Extended Actuator – No Top Tape, Thru-hole Terminals ROHS NO. QUANTITY PART NUMBER POS. DIM. ‘A’ PER TUBE .300 SDA01H1BD 1 .178 (4,52) 100 DIM 'A' TR.0A5V1EL Ø.0(301,8T)YP. T(7Y,6P). SSDDAA0023HH11BBDD 23 ..237788 ((79,,0660)) 6405 (1,30) SDA04H1BD 4 .476 (12,10) 35 SDA08H1BD SDA05H1BD 5 .578 (14,68) 30 1 2 3 4 5 6 7 8 SDA06H1BD 6 .676 (17,18) 25 .100 TYP. (2,54) SDA07H1BD 7 .778 (19,76) 20 .039 SDA08H1BD 8 .876 (22,26) 20 (1,0) SDA09H1BD 9 .978 (24,84) 15 .047 (1,2) .039 .295 SDA10H1BD 10 1.076 (27,34) 15 (.41,8635) (.133,58) (1,0) (7,49) SDA12H1BD 12 1.279 (32,50) 14 Schematic .063 .100 .010 (1,60) .024 (2,54) (.83,1063) (0,25) (0,61) SPST NOTE: SDA 01 options are 4,25mm thick Dimensions are shown: Inch (mm) Specifications and dimensions subject to change 28 may 18 www.ckswitches.com H–11

SDA Series Low Profile DIP Switches Extended Actuator – No Top Tape, Surface Mount Terminals ROHS NO. QUANTITY PART NUMBER POS. DIM. ‘A’ PER TUBE DIM 'A' .240 TYP. SDA01H1SBD 1 .178 (4,52) 100 H (6,10) SDA02H1SBD 2 .278 (7,06) 60 TRAVEL .409 MIN. SDA03H1SBD 3 .378 (9,60) 45 (10,4) 1 2 3 4 5 6 7 8 .051 SDA04H1SBD 4 .476 (12,10) 35 P SDA08H1SBD (1,30) .100 TYP. SDA05H1SBD 5 .578 (14,68) 30 DI .059 MIN. (2,54) SDA06H1SBD 6 .676 (17,18) 25 (1,50) SDA07H1SBD 7 .778 (19,76) 20 .051 SDA08H1SBD 8 .876 (22,26) 20 (.41,7455) (1,30) .138 (.013,09) (.72,9459) SDA09H1SBD 9 .978 (24,84) 15 (3,5) SDA10H1SBD 10 1.076 (27,34) 15 SDA12H1SBD 12 1.279 (32,50) 14 .024 TYP. (.21,0504) .366 (.00,3719) Schematic (0,61) (9,30) NOTE: SDA 01 options are 4,25mm thick SPST Tape & Reel Packaging – Surface Mount Options only SDA01H1SBDR OPTION SHOWN MODEL NO. DIM. 'H' DIM. 'W1'DIM. 'W2'DIM. 'B' DIM. 'C' DIM. 'D' QUANTITY 'S' OPTION (REF.) (REF.) (REF.) (REF.) (REF.) (REF.) PER REEL SDA01 H0 5.2 24.0 24.4 8.5 11.5 N/A 1500 A 2 1.5+ 00.1 TYP 1.75 HH10 54..88 1745500 4 0.4±0.05 SDA02 24.0 24.4 7.9 11.5 N/A H1 5.8 700 3° MAX H0 4.8 750 SDA03 24.0 24.4 10.4 11.5 N/A H1 5.8 700 "C" H0 4.8 750 SDA04 H1 5.8 24.0 24.4 12.9 11.5 N/A 700 "W1" "B" 11 SDA05 H0 4.8 24.0 24.4 15.4 11.5 N/A 750 B B H1 5.8 700 H0 4.8 750 SDA06 32.0 32.4 18.0 14.2 28.4 SDA07 HH10 54..88 32.0 32.4 20.5 14.2 28.4 770500 8 TYP 1.5+ 00.1 TYP SECTIONA-A H1 NOT CURRENTLY AVAILABLE IN TAPE AND REEL A H0 4.8 750 DIRECTION OF FEED SDA08 44.0 44.4 22.7 20.2 40.4 H1 5.8 700 SDA09 H0 4.8 44.0 44.4 25.5 20.2 40.4 750 3° MAX H1 5.8 700 SDA10 H0 4.8 44.0 44.0 28.1 20.2 40.4 750 "H" H1 5.8 700 SDA12 H0 4.8 44.0 44.4 33.2 20.2 40.4 750 5.3 H1 NOT CURRENTLY AVAILABLE IN TAPE AND REEL 2.5 SECTIONB-B 2-5 OPTION SDA04 SHOWN 2 TYP 4 TYP 1.5 TYP 1.75 0.4 2 'W2' 13 'C' 3 TYP 21 'W1' 3°MAX 'B' A A DETAIL A SCALE 1:1:1 1.5 TYP DIRECTION OF FEED SECTIONB-B 330 100 6-12 OPTION SDA08 SHOWN 0.4 3°MAX 'C' SEE DETAIL A REEL LAYOUT 'W1' 'D' 'B' SCALE 1:4:1 A A 10 16 SECTIONB-B SECTIONA-A 3°MAX 'H' DIRECTION OF FEED Dimensions are shown: Inch (mm) Specifications and dimensions subject to change 28 may 18 www.ckswitches.com H–12

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: C &K Switches: SDA02H0B SDA02H0BD SDA02H0SB SDA02H0SBD SDA02H0SBR SDA02H1BD SDA02H1SBD SDA03H0B SDA03H0BD SDA03H0SB SDA03H0SBD SDA03H1BD SDA03H1SBD SDA04H0B SDA04H0BD SDA04H0SB SDA04H0SBD SDA04H1BD SDA04H1SBD SDA05H0B SDA05H0BD SDA05H0SB SDA05H0SBD SDA05H1BD SDA05H1SBD SDA06H0B SDA06H0BD SDA06H0SB SDA06H0SBD SDA06H1BD SDA06H1SBD SDA07H0B SDA07H0BD SDA07H0SB SDA07H0SBD SDA07H1BD SDA07H1SBD SDA08H0B SDA08H0BD SDA08H0SB SDA08H0SBD SDA08H1BD SDA08H1SBD SDA09H0B SDA09H0BD SDA09H0SB SDA09H0SBD SDA09H1BD SDA09H1SBD SDA10H0B SDA10H0BD SDA10H0SB SDA10H0SBD SDA10H1BD SDA10H1SBD SDA12H0B SDA12H0BD SDA12H0SB SDA12H0SBD SDA12H1BD SDA12H1SBD SDA06H0SBR SDA10H0SBR SDA01H0SBR SDA05H0SBR SDA09H0SBR SDA03H0SBR SDA07H0SBR SDA12H0SBR SDA01H0B SDA08H0SBR SDA04H0SBR SDA01H0SB SDA01H1SBD SDA01H0BD SDA01H1BD SDA02H1SBDR SDA04H1SBDR SDA08H1SBDR