Three Pack, AE Model 2-Wire Stay Alive for connection to AE Model Decoders including plug-and-play connector.
Also compatible with Hornby TXS (HM7000) decoders (replaces R7377 / HM7070) to give improved performance and connectivity.
Dimensions
Capacitors 12mm x 5mm ea
Control Board 12mm x 8mm x 3.5mm