Jaycar 7 Core Trailer Wiring Loom – 10m Roll, Black PVC Jacket, Bare Wire Ends

Trailer lights flickering, brakes not responding, or you're building a new boat trailer wiring harness from scratch? You need the right loom on your bench, not a three-week wait from a catalogue. This is 10 metres of 7-core trailer wiring in a tough black PVC jacket, colour-coded to the Australian standard so you're not guessing which wire goes where. Cut it to length, strip the bare ends, and you're crimping connectors in an hour instead of a weekend. No pre-fitted connectors — you choose the terminals that suit your plug. Ten metres handles even a long boat trailer without a splice

• 10 metre roll of 7-conductor wiring in a durable black PVC jacket
• Colour-coded to AU standard: Yellow (left indicator), Green (right indicator), Blue (electric brakes), Red (stop light), Brown (tail/plate/clearance), Black (aux/reversing), White (earth)
• Bare wire ends — no pre-fitted connectors, so you pick the terminals that match your plug
• Length suits standard car and boat trailers without needing a splice
• Sold as a 10 m roll from Jaycar (cat. WH3090)