This Narva 5A 2.5mm 5 Core Trailer Cable in a 6 metre length gives you enough reach for a standard box or boat trailer without extra joins. With five colour-coded cores at 0.64mm² each and a 5 Amp rating, it suits typical 12V lighting circuits for stop, tail, indicator and clearance lamps. You get a tidy single run of cable instead of mixing scraps and connectors under the drawbar.

Inside the sheath, the cable uses oxygen free copper conductors with 8/0.32mm stranding, so current flow stays consistent over the full 6 metre run. The RoHS compliant polyvinyl-chloride insulation handles rubbing along steel chassis rails and typical road grime. The 2.5mm nominal size and compact outer jacket make it simple to clip along the frame or through grommets, which is a smart buy for anyone wiring trailers that see regular Aussie road use.

• Narva 5A 2.5mm 5 core trailer cable
• Fixed 6 metre length for trailer wiring runs
• Five colour-coded conductors: red, green, yellow, white, brown
• Oxygen free copper conductors for improved conductivity
• 0.64mm² cross section per core with 8/0.32 stranding
• RoHS compliant polyvinyl-chloride insulation and sheath
• Rated at 5 Amp per core for standard 12V lighting
• Compact outer jacket suits routing along trailer chassis
• Suitable for standard box and boat trailer light circuits
• Helps reduce joins and voltage drop over the cable run

Q: Can this cable run both brake and indicator lights on a small trailer?

Yes, within its 5 Amp rating per core. You have five separate 0.64mm² conductors to split stop, tail, left, right and auxiliary functions. Each core can handle typical 12V trailer lamp loads under 5 Amp. For higher current loads like electric brakes you should use dedicated heavier cabling.

Q: Is the 6 metre length usually enough for a single-axle box trailer?

For most standard single-axle box trailers the 6 metre length is suitable. It is intended to run from the trailer plug to the rear lights along the chassis. Measure your own trailer from drawbar to tail lamps to confirm. Extra length may be needed on long tandem trailers or custom rigs.

Q: What materials are used for the insulation and sheath?

The cable uses RoHS compliant polyvinyl-chloride for insulation and the outer sheath. This PVC construction resists typical abrasion along chassis edges. It also keeps the five cores bundled for easier clipping and routing. RoHS compliance indicates restricted use of certain hazardous substances in the plastic.

Q: Does the oxygen free copper make a noticeable difference?

Oxygen free copper improves conductivity and corrosion resistance compared with standard copper. Over a 6 metre lighting run that helps maintain voltage at the lamps. Better conductivity can mean brighter and more consistent lights. It also supports long term performance in harsh trailer environments.

• Application: Suitable for standard box and boat trailers using 5 core wiring
• Typical use: Trailer lighting circuits up to 5 Amp per core
• Installation: Cable supplied as a single 6 metre length for direct routing along trailer chassis
• Colour coding: Red, green, yellow, white and brown cores for standard trailer wiring layouts