Hobby & Collectables store with the theme Wires, plugs, switches

Diameter 2.5 mm.

For Märklin

This set is for older color light signals (item nos. 7239 to 7242) and semaphore signals (item nos. 7039 to 7042), which come equipped for operation with K or M Track. The set includes center rail insulators, wires for connections, and hardware for one signal block.

Signal control box for the 70361, 70381, 70391, 70392, 70411, 70412, and 70421 semaphore/target signals and for the 764xx series color light signals. This control box is for operating up to 4 signals. A multi-conductor cable with plugs is included for connecting control boxes together.