Click to expand Tap to zoom DCC Concepts DCP-CSA Cobalt S Spares - Harness and PCBs (3 Pack) by DCC Concepts Save £-12.95 £12.95 | / SKU DCP-CSA 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Three spare harnesses and connection PCB’s for Cobalt-S wiring.