12/6/2018 Rack-Mounted Instrument Enclosure (RM Series) - Hammond Mfg. Quality Products. Service Excellence. Rack-Mounted Instrument Enclosure RM Series Extruded Aluminum, 19" Rack-Mount or Desktop Use Features Strong construction yet light weight using all aluminum components Suitable for desk top or rack mountable applications. Knockdown design ships un-assembled for easy handling and shipping protection. Strong construction using: extruded aluminum side panels 0.125" (3.2 mm) thick extruded aluminum front & rear panels 0.125" (3.2mm) thick flat aluminum top and bottom panels 0.064" (1.6 mm) thick Can be used with or without rack mounting brackets (one pair included) Front & rear panel are interchangeable. Enclosure is finished in rugged, textured, black powder paint. Includes top, bottom, sides, self adhesive rubber feet, rack mount brackets and all assembly hardware Pull handles & adjustable rear bracket rack mount kit (for deeper models) are not included with unit (see tables & accessories below). RoHS Compliant. Manufactured in North America. Accessories Chassis Tilt Bail Mounting Hardware Includes Adj. Rear Bracket Part No. Part No. 19" Rack Accepts Rack Mount Solid Vented Overall Dimensions Mounting Pull Handle Part No. Top/Bottom Top/Bottom Height Width Depth Rack Units Flanges Part No. (Sold in Pairs) RM1U0804SBK RM1U0804VBK 1.75 8.30 4.25 1U No 1427B2BK RM1U0808SBK RM1U0808VBK 1.75 8.30 8.00 1U No 1427B2BK RM1U1908SBK RM1U1908VBK 1.75 16.60 8.00 1U Yes 1427B2BK RM1U1913SBK RM1U1913VBK 1.75 16.60 13.00 1U Yes 1427B2BK RM1U1918SBK RM1U1918VBK 1.75 16.60 18.00 1U Yes 1427B2BK RM1U18BRKT RM1U1922SBK RM1U1922VBK 1.75 16.60 22.00 1U Yes 1427B2BK RM1U18BRKT RM2U0804SBK RM2U0804VBK 3.50 8.30 4.25 2U No 1427E2BK RM2U0808SBK RM2U0808VBK 3.50 8.30 8.00 2U No 1427E1BK RM2U1908SBK RM2U1908VBK 3.50 16.60 8.00 2U Yes 1427E1BK RM2U1913SBK RM2U1913VBK 3.50 16.60 13.00 2U Yes 1427E1BK RM2U1918SBK RM2U1918VBK 3.50 16.60 18.00 2U Yes 1427E1BK RM2U18BRKT RM2U1922SBK RM2U1922VBK 3.50 16.60 22.00 2U Yes 1427E1BK RM2U18BRKT RM3U0804SBK RM3U0804VBK 5.25 8.30 4.25 3U No 1427P1BK RM3U0808SBK RM3U0808VBK 5.25 8.30 8.00 3U No 1427P1BK RM3U1908SBK RM3U1908VBK 5.25 16.60 8.00 3U Yes 1427P1BK RM3U1913SBK RM3U1913VBK 5.25 16.60 13.00 3U Yes 1427P1BK RM3U1918SBK RM3U1918VBK 5.25 16.60 18.00 3U Yes 1427P1BK RM3U18BRKT RM3U1922SBK RM3U1922VBK 5.25 16.60 22.00 3U Yes 1427P1BK RM3U18BRKT RM4U1908SBK RM4U1908VBK 7.00 16.60 8.00 4U Yes 1427P1BK https://www.hammfg.com/electronics/small-case/rack-mount/rm 1/3

12/6/2018 Rack-Mounted Instrument Enclosure (RM Series) - Hammond Mfg. Includes Adj. Rear Bracket Part No. Part No. 19" Rack Accepts Rack Mount Solid Vented Overall Dimensions Mounting Pull Handle Part No. Top/Bottom Top/Bottom Height Width Depth Rack Units Flanges Part No. (Sold in Pairs) RM4U1913SBK RM4U1913VBK 7.00 16.60 13.00 4U Yes 1427P1BK RM4U1918SBK RM4U1918VBK 7.00 16.60 18.00 4U Yes 1427P1BK RM3U18BRKT RM4U1922SBK RM4U1922VBK 7.00 16.60 22.00 4U Yes 1427P1BK RM3U18BRKT Replacement Panel for Front or Rear Panel of Chassis Part No. Height Width Rack Units RM1U08BKFP 1.75 8.30 1U RM2U08BKFP 3.50 8.30 2U RM3U08BKFP 5.25 8.30 3U RM1U19BKFP 1.75 16.60 1U RM2U19BKFP 3.50 16.60 2U RM3U19BKFP 5.25 16.60 3U RM4U19BKFP 7.00 16.60 4U Replacement Hardware Part No. Description Used For RM632SC100BK 100 pack of 6-32 x 3/8" thread rolling (taptite) screws Side panel assembly RM440SN100BK 100 pack of 4-40 speed nuts Top & bottom panel assembly RM440MS100BK 100 pack of 4-40 machine screws Top & bottom panel assembly RM1032MS100BK 100 pack of 10-32 machine screws Rack mounting bracket assembly Replacement Rack Mounting Flanges (Sold in Pairs) Part No. Rack Units RM1UMTGFL 1U RM2UMTGFL 2U RM3UMTGFL 3U RM4UMTGFL 4U Includes enclosure mounting screws Adjustable Rear Brackets (Sold in Pairs) Chassis Dimensions Part No. Height Width Depth Rack Units RM1U18BRKT 1.75 16.60 18" (457mm) or more 1U RM2U18BRKT 3.50 16.60 18" (457mm) or more 2U RM3U18BRKT 5.25 16.60 18" (457mm) or more 3U, 4U Available for 18 inch deep versions only. Replacement Top/Bottom Body Panel (Sold Singly) Solid Vented Panel Dimensions Part No. Part No. Width Depth RM0804BKSP RM0804BKVP 8.30 4.25 RM0808BKSP RM0808BKVP 8.30 8.00 RM1908BKSP RM1908BKVP 16.60 8.00 RM1913BKSP RM1913BKVP 16.60 13.00 RM1918BKSP RM1918BKVP 16.60 18.00 RM1922BKSP RM1922BKVP 16.60 22.00 https://www.hammfg.com/electronics/small-case/rack-mount/rm 2/3

12/6/2018 Rack-Mounted Instrument Enclosure (RM Series) - Hammond Mfg. Tags: RMU, rack mount, rack-mount Data subject to change without notice © 2018. Hammond Manufacturing Ltd. All rights reserved. https://www.hammfg.com/electronics/small-case/rack-mount/rm 3/3

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: H ammond: RM1U1908SBK RM1U1908VBK RM1U1913SBK RM1U1913VBK RM1U1918SBK RM1U1918VBK RM2U1908SBK RM2U1908VBK RM2U1913SBK RM2U1913VBK RM3U1908SBK RM3U1908VBK RM3U1913SBK RM3U1913VBK RM2U1918VBK RM1U0804SBK RM1U0804VBK RM1U0808SBK RM1U0808VBK RM1U08BKFP RM2U0804SBK RM2U0804VBK RM2U0808SBK RM2U0808VBK RM2U08BKFP RM3U0804SBK RM3U0804VBK RM3U0808SBK RM3U0808VBK RM3U08BKFP RM1032MS100BK RM1UMTGFL RM2UMTGFL RM3UMTGFL RM440MS100BK RM440SN100BK RM2U1918SBK RM3U1918SBK RM3U1918VBK RM3U18BRKT RM2U18BRKT RM1U18BRKT RM3U19BKFP RM2U19BKFP RM632SC100BK RM1918BKSP RM1913BKVP RM1U19BKFP RM1918BKVP RM1922BKSP RM1U1922VBK RM1U1922SBK RM2U1922VBK RM2U1922SBK RM1922BKVP RM3U1922SBK RM3U1922VBK RM4U1908SBK RM4U1908VBK RM4U1913SBK RM4U1913VBK RM4U1918SBK RM4U1918VBK RM4U1922SBK RM4U1922VBK RM1908BKVP RM1908BKSP