Relay Boards/Controllers

Newest Add is a dual 10A board with plug that operates with 5VDC signal and may be used with our Accessory Controllers.

In addition we have a selection of relays support different configurations able to control up to 15 Amp current with a 12 VDC low level signal. Detailed instructions provide example applications. Supporting 12 VDC supplies are sold separately. Each of the two possible power relays have onboard LED indicators showing when the relay has been energized. Typical application is to control signal lights along with power to a track section from a remote location. The low level current necessary to control the relay(s) is thus handled using much less expensive, smaller gauge layout wire and miniature toggle switches.  Also offered are occupancy detection/signal presentation, three power relays, etc.