DCC Concepts Cobalt Relay Extension Board

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Cobalt REX is a four channel relay interface whose outputs can be fired simultaneously or in pairs. Cobalt REX can be used with Normally Open (N.O.) or Normally Closed (N.C) type switches or triggered by any detector.

Cobalt REX has power off memory so it remembers its last position.

Use Cobalt REX with Cobalt-S switches or Cobalt point motors and the switching capabilities are endless.