Marklin 72751 - Signal Control Box
Signal control box for the 74391, 74380, and 74371 signals. This control box is for switching 4 home and 4 distant signals as well as for controlling the track current appropriate to these signals.
This has the special -kid friendly- Startup system plugs on it.
4-conductor wire with plugs included for connecting several controllers.
EAN/UPC: 4001883727516
![Marklin 72751 - Signal Control Box](http://ajckids.com/cdn/shop/products/Marklin-72751_108b09dd-2b7c-4de9-a03d-7747d0538f7e.jpg?v=1602701166&width=1445)