TCS 2000 KA3 Device Supply Power to Decoders for N Scale & HO Scale

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 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 Blue and a Black w/ White Stripe wire to attach it to a decoder.

 

For more information on how to connect Keep-Alive® including with other manufacturer's decoder products, click the tab above labeled "Documents."

SPECS:

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

Wiring Diagram: