9-Pin JST for use with decoders that use a 9-Pin JST interface. Use this harness to connect any decoder with a 9-Pin JST connector to your locomotive. Examples of decoders with this plug-and-play include the T-Series, KAT-Series, and WOW101 decoders. This harness has 6" (152mm) long wires which can be soldered to your locomotive.

This harness allows you to connect the following functions to your decoder:

Green Wire - Function Output 1
Red Wire - Right Side Rail Power
Orange Wire - Motor (+)
Blue Wire - Positive power supply for lighting functions or Keep Alive®
White Wire - Function Output 0 Forward
Yellow Wire - Function Output 0 Reverse
Grey Wire - Motor (-)
Black Wire - Left Side Rail Power
Violet Wire - Function Output 2