Train Control Systems KA4-C Keep Alive 1667

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 KA4-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:.52” x .52” x .45” or 13.22mm x 13.22mm x 11.55mm

Scale:HO Scale N Scale

Input Rating:12 to 16V