KEY - 3mm (1.13mm²) Twin Core Automotive Cable - Australian Made - 100m Roll

100 Metre Roll of KEY 3mm (1.13mm²) Twin Core Automotive Cable for 12V, 24V and 48V Systems

Light-Duty Twin Core Wiring for Lighting, Switching and Signal Circuits

This 100-metre roll of 3mm (1.13mm²) twin core automotive cable is manufactured by KEY, an Australian cable maker based in South Australia. The 99.9% OFHC (Oxygen Free High Conductivity) copper conductors (16/0.30 stranding) keep resistance low over long cable runs, suiting light-duty circuits such as interior and exterior lighting, switching and low-current accessories.

Each core is insulated in V90HT PVC rated to 90°C, with a UV-stabilised black outer sheath that resists sunlight, oil and abrasion on exposed chassis and roof runs. The twin-core design keeps a colour-coded red and black core pair inside one jacket, and the cable carries a 16A current rating and a 120V DC maximum rating, making it suitable for 12V, 24V and 48V low-voltage systems.

Supplied as a continuous 100-metre roll, this length suits workshops, installers and larger DIY projects that need to cut cable to size without joins.

Key Features

• 1.13mm² OFHC copper conductors for low resistance and reliable current delivery
• 16A current rating, subject to de-rating for bundling and ambient temperature
• V90HT PVC insulation rated to 90°C for engine bay and enclosed canopy installations
• UV-stabilised outer sheath for exposed automotive, solar and marine wiring runs
• Red and black twin cores for straightforward polarity identification
• Rated to 120V DC, suiting 12V, 24V and 48V systems
• Meets AS/NZS 1125 and AS 3808 standards and is RoHS compliant

Specifications