51120-BRK CNTRLR,DISCOVERY,PKGD-Spencer Trailer Parts

Regular price $70.00

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DISCOVERY TIME-DELAY TRAILER BRAKE CONTROLLER #51120

  • Increases brake power based on gain setting and sensitivity adjustment
  • Operates 2-8 trailer brakes at a time (1-4 axles)
  • No internal moving parts and no leveling required
  • Digital display shows power adjustments in 0.1 increments
  • Mounts anywhere in the vehicle, at any angle
  • Features fully adjustable power and ramp time
  • Compatible with low-volt, PWM, ABS, cruise control and electric over hydraulic
  • Plug-and-play install with vehicle-specific quick plug harness (sold separately)
  • Limited lifetime warranty

Notes:

  • Includes mounting hardware