The FPB12 12 Pin Flat Trailer Plug is a heavy-duty electrical connector designed for trailers, caravans and campers requiring standard lighting circuits plus additional higher-current connections. Its 12-pin flat configuration combines seven smaller pins with five larger pins, allowing connection of trailer lights, electric brakes and compatible auxiliary equipment. The durable plastic housing and re-wirable design make it suitable for replacement plugs and new trailer electrical installations
Trailer Adaptors, Sockets & Plugs
Flat 12 Pin Trailer Plug
SKU: V-FPB12
$33.00
Key benefits
Key Benefits
- 12-pin flat trailer plug
- Male trailer-side connector
- Durable plastic/PVC construction
- 7 standard-size + 5 larger electrical pins
- Suitable for higher-current trailer and caravan appliances
- Re-wirable design
- Compatible with Australian and New Zealand 12-pin flat systems
- Suitable for electric brakes and auxiliary circuits when correctly wired
- Suitable for boat, camper and general trailer applications
12-Pin Electrical Compatibility
- The 12-pin configuration provides the standard trailer-lighting connections while offering additional terminals for appropriately wired auxiliary equipment. Depending on the trailer and tow vehicle, the extra circuits may be used for equipment such as electric brakes, auxiliary power, battery charging, caravan accessories or other electrical loads.
- The exact function of each terminal depends on the vehicle and trailer wiring arrangement. Always follow the terminal identification and applicable wiring diagram rather than relying solely on cable colours.
Suitable Applications
- Suitable for boat trailers, caravans, camper trailers, utility trailers, enclosed trailers and other trailers requiring a 12-pin flat electrical connection, particularly where additional electrical circuits are needed beyond a conventional 7-pin connection.
Signs the Trailer Plug Needs Replacing
- Replace the plug if the housing is cracked or damaged, pins are bent or corroded, terminals become loose, the cable is no longer securely retained, heat damage is visible around high-current terminals, or trailer electrical equipment operates intermittently when the plug is moved.
Shipping
Ships Australia-wide