Diode Dynamics S1 Switchback Module Pair

THIS IS A UNIVERSAL FITMENT PRODUCT, PLEASE ENSURE YOU HAVE VERIFIED FITMENT PRIOR TO PURCHASE.This is a 12V LED switchback controller in a waterproof, low-cost package! With an input range of 9-16V and common ground, it is perfect for any automotive application. It can be used for turn signal applications, DRLs, and more! Perfect for the retrofitter or DIY'er looking to create an OEM-style function with a few 12V LEDs.InputAll input wires are male spade connectors with T-taps for installation. There are three wires for input: black, yellow, and white. Black: Ground wire which should be connected to a constant chassis ground. White: Static wire or running light input. Yellow: Turn signal input. This will also shut off the static output, so it could be treated as a shutoff wire for DRL applications. OutputAll output wires are bare leads for connection to LEDs. There are three wires for output: black, yellow, and white. Black: Extra ground output. This does not need to be connected a