Compact panel-mount solid-state dimmer/voltage controller with ON/OFF feature. 6~28VDC compatibility; rated for up to 2 amps continuous current load. Our innovative design does NOT function like a rheostat or potentiometer dimmer control; rather it is a variable voltage output rotary dimmer that has 20 incremental dimming levels via a rotary encoder (5%~100%). "Set and Forget" -non-volatile memory allows output level retention from previous setting via integrated press-ON/press-OFF circuit interrupt. Conventional rotary dimmers with ON/OFF feature require the user to manually adjust the brightness all the way from the OFF detent and up to the desired level each and every time the light circuit is used, creating higher workload and distraction.
*Also includes a small diameter dimmer knob.
*Not compatible with 10-30V led bulbs; must be used with single-voltage incandescent and/or LED bulbs
Panel Mount Rotary Dimmer | 12/28V Compatible
Input Voltage: 6V~28VDC Current: 2.0A Wire termination: 10" 20AWG flying leads Panel Thickness: 0.1875” Through hole dia: 0.375" Overall dimensions: 0.75" dia x 0.75" (behind panel)

Reviews
This switch control paired with the LED strip works incredibly well. Installation instruction are straightforward and easy (even for a guy who hates avionics and wires). The memory function of holding its last brightness setting is very helpful so you don’t get blasted at full bright every time you turn it on. Can’t recommend enough!!!