--- product_id: 101823299 title: "Automotive Thin Wall Multicore Cable 12V / 24V – Flat or Round – Twin & Multi Core Copper Wire (Round 7 Core 0.5mm² 11Amps, 20 Metres)" brand: "wire4u" price: "£49.63" currency: GBP in_stock: true reviews_count: 11 category: "Wire4u" url: https://www.desertcart.co.uk/products/101823299-automotive-thin-wall-multicore-cable-12v-24v-flat-or-round store_origin: GB region: United Kingdom --- # 12V/24V Power -40°C to +105°C Temp Range Petrol & Oil Resistant Automotive Thin Wall Multicore Cable 12V / 24V – Flat or Round – Twin & Multi Core Copper Wire (Round 7 Core 0.5mm² 11Amps, 20 Metres) **Brand:** wire4u **Price:** £49.63 **Availability:** ✅ In Stock ## Summary > 🔌 Power Up Your Ride with Confidence! ## Quick Answers - **What is this?** Automotive Thin Wall Multicore Cable 12V / 24V – Flat or Round – Twin & Multi Core Copper Wire (Round 7 Core 0.5mm² 11Amps, 20 Metres) by wire4u - **How much does it cost?** £49.63 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/101823299-automotive-thin-wall-multicore-cable-12v-24v-flat-or-round) ## Best For - wire4u enthusiasts ## Why This Product - Trusted wire4u brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Design:** Resistant to petrol, diesel, lubricating oils, and diluted acids. - • **Custom Length Options:** Cut to your specific requirements for ultimate flexibility. - • **Temperature Resilience:** Operates efficiently in extreme temperatures from -40°C to +105°C. - • **High-Quality Conductors:** Plain copper conductors ensure optimal conductivity and reliability. - • **Versatile Voltage Compatibility:** Perfect for 12V and 24V automotive installations. ## Overview The Wire4u 12V 24V Automotive Cable is a high-quality, versatile wiring solution designed for automotive installations. Available in various core configurations and lengths, this cable is built to withstand harsh conditions, ensuring reliable performance in any environment. With its resistance to fuels and oils, it’s the perfect choice for any automotive project. ## Description Thin Wall low voltage multicore wiring cables suitable for use in the automotive, marine and allied industries. Resistant to petrol, diesel, lubricating oils and diluted acids. This is proper automotive extension cable. Plain Copper Conductors High temperature thin wall low voltage cable suitable for use in the automotive, marine and allied industries. Resistant to petrol, lubricating oils and diluted acids Suitable for use in temperatures from -40°C to +105°C Specification for round cable Cross Section: 2 Core x 0.5mm Current Rating(amps) - 11 Amps *Conductor (mm) - 2 x 16/0.20 Cross Section: 2 Core x 0.75mm Current Rating(amps) - 14 Amps *Conductor (mm) - 2 x 24/0.20 Cross Section: 2 Core x 1.0mm Current Rating(amps) - 16.5 Amps *Conductor (mm) - 2 x 32/0.20 Cross Section: 2 Core x 1.5mm Current Rating(amps) - 21 Amps *Conductor (mm) - 2 x 21/0.30 Cross Section: 2 Core x 2.0mm Current Rating(amps) - 25 Amps *Conductor (mm) - 2 x 28/0.30 3 cores of 0.75mm² cable (3x 32/0.20) 0.75mm² 14 Amp rated 3 Core Cable ideal for wiring LED lights and most trailer applications. 5.7mm Overall Diameter of Cable Core Colours: Black, Green, Red 4 cores of 0.75mm² cable (4x 32/0.20) 0.75mm² 14 Amp rated 4 Core Cable ideal for wiring LED lights and most trailer applications. 5.9mm Overall Diameter of Cable Core: Brown, Green, Red, White 5 cores of 0.75mm² cable (5x 32/0.20) 0.75mm² 14 Amp rated 5 Core Cable ideal for wiring LED lights and most trailer applications. 6.3mm Overall Diameter of Cable Core: Brown, Green, Red, White, Yellow 7 cores of 0.5mm² cable (7x 16/0.20) 0.5mm² 11 Amp rated 7 Core Cable ideal for wiring LED lights and most trailer applications. 6.0mm Overall Diameter of Cable Core: Black, Red, Green, Yellow, Brown, White & Blue Review: Ideal for the money - Good quality, Flexible and the cores are well protected. Review: Good quality, value for money - Good quality cable. Wired up my camping trailer LED lights with it. Also used a length of it when installing the tow bar into my car. ## Features - Genuine Automotive Thin Wall Cable - Professional-grade low voltage cable designed for automotive, trailer and marine wiring. Thin wall insulation allows easy routing while maintaining durability. - Suitable for 12V & 24V Systems - Designed for use with 12V and 24V automotive electrical systems including cars, vans, trailers, caravans and boats. - Flat & Round – Twin and Multicore Options - Available in flat or round construction with twin core and multicore configurations to suit different wiring layouts and installations. - Oil, Fuel & Chemical Resistant - Durable insulation resistant to petrol, diesel, lubricating oils and diluted acids — built for real automotive environments. - Wide Size & Length Range - Multiple conductor sizes and lengths available depending on selected variation. Plain copper conductors with operating temperature from -40°C to +105°C. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07F72ZPP7 | | Best Sellers Rank | 133,322 in DIY & Tools ( See Top 100 in DIY & Tools ) 705 in Electrical Wire | | Brand | Wire4u | | Colour | Round 7 Core 0.5mm² 11Amps | | Customer Reviews | 4.6 4.6 out of 5 stars (360) | | Global Trade Identification Number | 89452332574136 | | Included Components | 7 core cable | | Manufacturer | Wire4u | | Material | Copper | | Number Of Wires | 7 | | Strands | Multi Strand | | Unit Count | 20.0 meter | | Voltage | 60 | ## Product Details - **Brand:** Wire4u - **Colour:** Round 7 Core 0.5mm² 11Amps - **Material:** Copper - **Number of cable strands:** Multi Strand - **Voltage:** 60 ## Images ![Automotive Thin Wall Multicore Cable 12V / 24V – Flat or Round – Twin & Multi Core Copper Wire (Round 7 Core 0.5mm² 11Amps, 20 Metres) - Image 1](https://m.media-amazon.com/images/I/61aqZx2d4mL.jpg) ![Automotive Thin Wall Multicore Cable 12V / 24V – Flat or Round – Twin & Multi Core Copper Wire (Round 7 Core 0.5mm² 11Amps, 20 Metres) - Image 2](https://m.media-amazon.com/images/I/41QE0CNopvL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Ideal for the money *by M***C on 9 February 2026* Good quality, Flexible and the cores are well protected. ### ⭐⭐⭐⭐⭐ Good quality, value for money *by J***. on 13 September 2025* Good quality cable. Wired up my camping trailer LED lights with it. Also used a length of it when installing the tow bar into my car. ### ⭐⭐⭐⭐ It works, but. *by D***R on 29 August 2025* The wiring works fine but it was thinner than I at first thought. ## Frequently Bought Together - Wire4u 12V 24V AUTOMOTIVE 2/3/4/5/7 CORE THINWALL RED/BLACK CAR CABLE WIRE ROUND/FLAT (Round 7 Core 0.5mm² 11Amps, 20 Metres) - OPP ULITE 12LED Amber Emergency Hazard Strobe Warning Grille Working Light Bar for 12-24V Car Vehicle, Waterproof Safety Flashing Beacon Light for Truck Van Trailer Caravan Camper(CB-02-4PCS) - Taiss 8Pcs Rocker Switch ON/Off SPST 2Pin Latching Toggle Switch Snap Round with Pre-Wired 6A/250V 10A/125V AC for Boat,Car etc.KCD1-X-Y --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/101823299-automotive-thin-wall-multicore-cable-12v-24v-flat-or-round](https://www.desertcart.co.uk/products/101823299-automotive-thin-wall-multicore-cable-12v-24v-flat-or-round) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-15*