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Kensington 19" 3U Rackmount Enclosure Chassis Only, for 4000 Servo Controller

Current Stock:

Product Description

Manufacturer: Kensington

Model: M4000

Condition: Used. Comes in non-original packaging.  This chassis is in Good cosmetic condition aside from light scuffs/scratches and handprints on the shiny finish that don't wipe off.
The photos show the exact item(s) the buyer will receive.

Notes: This chassis formerly held an M4000-series servo positioning controller.  The power switch works but the light in the switch does not illuminate.  The fan ran with a loud tone typical of small high-flow fans.  No other testing was done.
No manuals, cords/cables, or additional items are included if not listed or shown.


  • (1) Kensington M4000 Chassis


  • Manufacturer: Kensington Laboratories
  • Rack mount enclosure for M4000 Servo Positioning Controller
  • Includes internal supports and card holding bracket
  • Includes 3 sets of TO-3 power transistors for motor drive, with wire harnesses
  • Includes muffin fan on rear with metal mesh filter grille
  • Includes power input jack and wiring for power supply output
  • Size: 19" rack mountable 3U high
  • IEC-320-C14 power connection
  • 12A resettable circuit breaker
  • (1) BNC connector on rear
  • Blank front panel except power switch
  • Exterior panels do not attract a strong magnet
  • Part number for the entire controller with guts was 25-4000-1301-04

All-metal 19" rack enclosure with blank face

Hassle Free Returns

  • DougDeals will pay return shipping if the item needs to be returned for any reason
  • Return window is 30 days from delivery date
  • See complete terms

CDN Systems LLC, DBA Doug Deals, is not an authorized distributor or affiliated with the manufacturer of this product. Original manufacturer's warranty does not apply.

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