Multi-Protocol Switching (Relay Control) Decoder -- Contains 4 Relays, Works w/DCC & Marklin Motorola Systems
Multi-Protocol Switching (Relay Control) Decoder -- Contains 4 Relays, Works w/DCC & Marklin Motorola Systems is backordered and will ship as soon as it is back in stock.
Contains four powerful relays, each with its own switching contact. Four potential-free outputs allow control of four accessories such as lighting or animation.

