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Gaugemaster GM500D Universal Relay Switch (DCC Friendly

Product code: AA6451
£5.75
  • In stock
Quantity - +

The GM500D is a DCC friendly self latching relay. It works in conjunction with standard 3 wire point motors being operated via a DCC accessory decoder, it has DPDT contacts and ideal for switching both frog polarity and signals.

Bourton Model Railway - Tue Aug 20 20:38:05 BST 2019 [web4]