Train Control Systems KA3-C Keep Alive 2001

TCS Keep-Alive® (KA) devices are used to supply power to decoders during times of power interruption due to dirty track or problematic track work. The KA3-C will power an HO-Scale locomotive with headlights on for approximately 6 to 20 seconds (depending on the locomotive and the efficiency of the motor).   This Keep-Alive® includes a TCS 2-pin "mini" connector with Blue and a Black w/ White Stripe wire to attach it to a decoder.   Dimensions: 1.02” x .45” x .347” or 25.9mm x 11.43mm x 8.81mm Scale: HO Scale N Scale Input Rating: 12 to 16V