Modulite Protector & Wiring Kit

*Draws power directly from the vehicle battery and uses less than 5 mA of the vehicle circuit for sensing to turn the trailer functions on and off.*The unit is rated for upto2.1 amps for Turns/Stops circuits and 4.2 amps for the Taillight circuit*Can be used on a 2-wire or 3-wire system*Will work with most LED's/Incandescent/Standard bulbs(vehicle & trailer)*Will work with most vehicles that have a multiplex system for lighting.