OEX ACX0558 2mm Single Core Automotive Cable Red 50m Roll

OEX ACX0558 Australian Made 2mm Single Core Automotive Cable Red 50m Roll OFHC Copper V90

The OEX ACX0558 is a 2mm single core automotive cable in red, supplied on a 50m roll. Manufactured in Australia from 99.99% oxygen free high conductivity (OFHC) copper, it is designed for reliable performance across a wide range of 12V and 24V automotive, marine and caravan wiring applications. Rated at 5A continuous at 30°C with V90 rated PVC insulation. RoHS compliant and CAN bus compatible.

Product overview

The ACX0558 is the red 50m variant in the OEX 2mm single core automotive cable range, sharing the same conductor specification and insulation rating as the green and black variants. Red is the conventional colour for positive wiring in automotive and marine electrical installations, making the ACX0558 a practical choice for positive accessory feeds, lighting circuits and trailer wiring where colour convention assists with circuit identification. The 50m roll suits trade installers and enthusiasts tackling multi-circuit jobs without the commitment of a full 100m roll.

In Australian automotive wiring, the "2mm" designation refers to the overall cable diameter. The conductor cross-section is 0.5mm² (20AWG) with 18 strands of 0.18mm copper, providing the flexibility needed for routing through tight spaces and around bends in vehicle bodywork. The 99.99% OFHC copper conductor minimises resistance and signal loss, and the UV stabilised V90 PVC insulation handles continuous operating temperatures up to 90°C for underbonnet and outdoor-exposed installations. Ampacity decreases as ambient temperature rises, so underbonnet applications in high-heat environments should be assessed accordingly.

Features and benefits

99.99% OFHC copper conductor: Oxygen free high conductivity copper minimises resistance and signal loss across the cable run, maintaining reliable electrical performance in automotive and marine applications.

Australian owned and made: Premium quality copper cable produced locally to Australian automotive wiring standards.

Red colour coding: Red is the conventional positive wiring colour in automotive and marine electrical installations, assisting with circuit identification and reducing wiring errors in multi-wire runs.

UV stabilised PVC insulation: Resists degradation in sun-exposed and underbonnet environments, extending the service life of the cable in outdoor-exposed installation positions.

V90 temperature rating: PVC insulation rated for continuous operation at up to 90°C, the standard automotive-grade insulation specification in Australia.

5A rated at 30°C: Suited to lighting, signal wiring and low-current accessory circuits in 12V and 24V systems.

18-strand construction: The 18-strand conductor provides flexibility and resistance to fatigue during installation and in service, well suited to routing through tight spaces and around bends.

RoHS compliant: Meets hazardous substance restrictions.

CAN bus compatible: Meets the signal integrity requirements for use in modern vehicle communication network environments.

50m roll: Practical mid-length format suited to trade and enthusiast installs where a full 100m roll is more than required.

Technical specs

Frequently asked questions

What does "2mm cable" mean — is that the conductor size or the overall diameter? In Australian automotive wiring, "2mm" refers to the overall cable diameter, not the conductor cross-section. This cable has a conductor cross-section of 0.5mm² (20AWG) with 18 strands of 0.18mm copper. The 2mm designation is the industry-standard size reference used by auto electricians and suppliers across Australia.

What is the amp rating for this cable? This cable is rated at 5A continuous at 30°C. Ampacity decreases as ambient temperature rises, so applications in high-heat environments such as underbonnet installations should be assessed against the expected operating temperature before use.

What does V90 mean? V90 is the Australian cable insulation classification indicating the PVC insulation is rated for continuous operation at up to 90°C. It is the standard specification for automotive-grade PVC insulated cable in Australia and confirms suitability for underbonnet and outdoor-exposed installation positions.

Is this cable suitable for CAN bus wiring? Yes. OEX notes this cable as CAN bus compatible, meaning it meets the signal integrity requirements for use in modern vehicle communication network environments.

Is this cable available in other colours or lengths? OEX produces single core automotive cable in a range of colours and roll lengths. Contact us for available colour and length options to suit your specific wiring application.