December Deals + FREE 2-day shipping!

The MicroDim control unit is the perfect option for controlling lighting and instrument panels in new or existing aircraft. This fully self-contained controller works with incandescent and LED lights, pre-inverter electroluminescent strips, Nulite systems, and more without the need for separate control modules. At just over an ounce the device is very light and produces a negligible amount of heat so that heavy heat sinks are not needed.

  • Single channel MicroDim PWM dimmer with ring terminals
  • Optimized for incandescent lighting
  • 6mm bushing for panel thickness of 2.2mm or less
  • Works excellent with all post lights, wedge lights, map lights, glare shield lighting, and cabin lights
  • Hundreds of DC lighting control applications in aircraft, marine, rail, trucking, and others
  • RTCA/DO-160G Section 21 RFE Qualified
  • Comes with MaxDim unit, installation instructions, ring terminals, placard, installation template, and knob
  • Made in the USA
  • One year limited warranty

  • Weight: 1.31 oz
  • Dimensions (Panel label): 1.6 in. diameter
  • Dimensions (Control unit): 0.90 x 3.06 x 0.90 in.
  • Capacity: 37.5 Watts @5 VDC each channel, 90 Watts @12 VDC each channel, 210 Watts @28 VDC each channel, 262 Watts @35 VDC each channel
  • Voltage range: 12 to 35 VDC
  • Max current: 7.5 A
  • Controlled output: 0 to 12/35 VDC, 0 to 7.5 A
  • Potentiometer rotation: 270º
  • Rotational life: 500k turns
  • Operating temperature: -30°C to +65°C
  • Approvals: FAA PMA STC SA01800SE, RTCA/DO-160E Tested/Qualified

  • MicroDim PWM unit
  • Installation instructions
  • Color coded terminals
  • Reference panel label
  • STC printout for your logs
  • Installation template
  • Knob
  • All hardware needed for the install
  • Allen wrenches for tightening terminal connections and knob set screws

Recently viewed products

California Residents:

Prop 65 Warning: This product may contain chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.