12V Wiring Loom for 12-Pin Power Board

Pre-wired plug-and-play wiring harness for Rayne Automotive 12V Power Boards

Connects a Rayne 12V Power Board directly to your campervan's lights, fridge, pumps, and USB sockets. Pre-terminated with a heavy-duty 12-pin multi-connector and labelled custom lenght tails, this pre-made loom saves hours of tedious wire voltage drop calculations measuring, stripping, and custom crimping. Manufactured in the UK using thin-wall flat-twin copper automotive cable for minimal voltage drop. Pick this loom for a fast, plug-and-play installation that guarantees neat and reliable 12V DC distribution.

Simply choose your layout above and we will make the loom to suit this layout, if you need something more custom, please get in touch.

Connects Rayne 12V Power Board directly to your campervan appliances
Pre-terminated 12-pin multi-connector with labelled tails
UK-made thin-wall copper automotive cable
Eliminates hours of measuring, stripping, and crimping
Colour-coded and labelled for easy circuit identification

🔧 Tech Specs

Shared

Cable Type : Thin-wall multi-strand copper DC automotive cable (BS 6862 / ISO 6722)
Cable Gauge : Mixed circuit gauges (1.0mm² to 6mm² depending on circuit rating)
Harness Length : Built to match the chosen layout.
Connector Type : Heavy-duty 12-pin latching multi-connector
Compatibility : Rayne Automotive 12V Pre-Wired Power Boards (12-pin connector models)

🔌 You Might Also Need

Rayne Automotive 12V Pre-Wired Power Board (18A, 30A, or XS Series)

LED lights

Vendor:	Rayne Automotive
Type:	Full Wiring Kits
Layout:	Small Van A, Small Van B, Small Van C, Small Van D, Large Van 1, Large Van 2, Large Van 3, Large Van 4, Large Van 5, Large Van 6
SKU:	PB-12V-LOOM-SVA