Automotive wiring built for dependable low-voltage connections in cars and boats. Drivers and hobbyists can rely on electrosmart Automotive Cable for robust runs that resist heat, oil and everyday wear. Is it the right cable for a tidy, long-lasting installation?
⚡ At a Glance
- • Conductivity: Plain copper conductors with a 2 x 4.5mm cross-sectional area for efficient current flow
- • Best for: Automotive and marine low-voltage wiring where reliability and resistance matter
- • Not ideal for: Applications requiring insulation rated above 105 Celsius or specialised chemical exposure
Flat stranded plain copper conductors give a 2 x 4.5mm cable with a 42 amp rating. PVC insulation handles -40 Celsius to 105 Celsius and resists petrol, diesel, lubricating oils and diluted acids.
Stable power delivery – thanks to 2 x 4.5mm plain copper conductors
Two conductors, each with a 4.5mm cross-sectional area, use plain copper and flat stranded construction to keep resistance low and maintain current under load. The specified amp rating is 42 amps with a maximum voltage rating of 60 volts, suitable for 12V and 24V systems.
High continuous current capability suits common vehicle circuits such as starters, auxiliary feeds and boat accessory runs. Clear amp and voltage limits help match the cable to the right circuits during installation.
Heat and chemical resilience – with PVC insulation rated to -40 Celsius to 105 Celsius
PVC insulation tolerates a wide temperature range and offers resistance to petrol, diesel, lubricating oils and diluted acids, reducing degradation in engine bays and bilge spaces. Thin wall construction balances insulation thickness with space efficiency.
Reliable performance in hot engine compartments and oily environments reduces the need for frequent replacements. Installations near fuel lines or machinery benefit from improved durability.
Neat, flexible runs – with thin-wall flat stranded construction
Thin-wall insulation and flat stranded cores keep overall diameter down while retaining flexibility, making tight routing behind trim or through cable glands easier. Flat profile also helps when laying multiple runs in confined channels.
Easier to tuck under panels, feed through existing grommets and bundle with other wiring for tidy installations. Flexible behaviour reduces stress at termination points, lowering the risk of broken strands.
✨ The 4 Key Reasons for electrosmart Automotive Cable
- High Current Capacity – Handles common accessory and starter circuit demands reliably
- Thin-Wall Profile – Saves space and simplifies routing in tight vehicle spaces
- Flexible Flat Strands – Bends cleanly without kinking, easing installation
- User-validated Reliability – Customer feedback highlights consistent, dependable performance
📋 Technical Details at a Glance
- Category: Automotive Parts and Accessories
- Brand: electrosmart
- Conductor: Plain copper, flat stranded
- Cross Sectional Area: 2 x 4.5mm
- Amp/Current Rating: 42 Amps
❓ Frequently Asked Questions
Q: Is this cable suitable for 12V and 24V vehicle systems?
A: Yes. Rated for 12V and 24V systems with a maximum voltage of 60V and a current rating of 42 amps.
Q: Can the insulation tolerate engine bay temperatures and exposure to fuel or oil?
A: PVC insulation is rated from -40 Celsius to 105 Celsius and resists petrol, diesel, lubricating oils and diluted acids, making it suitable for many engine bay and bilge environments.
Q: Is the cable flexible enough for tight routing and panel runs?
A: Flat stranded construction with thin-wall insulation keeps overall diameter down and improves flexibility for routing behind trims and through grommets.
🏆 Our Verdict
Ideal for DIY mechanics, boat owners and installers who need durable low-voltage wiring with clear ratings. Plain copper conductors and resilient PVC insulation combine for dependable current carrying and resistance to oils and moderate heat. Offers strong long-term value thanks to robust construction and consistent user-validated reliability.
