---
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: "€ 91.22"
currency: EUR
in_stock: true
reviews_count: 11
category: "Wire4u"
url: https://www.desertcart.be/products/101823299-automotive-thin-wall-multicore-cable-12v-24v-flat-or-round
store_origin: BE
region: Belgium
---

# 11A current rating Thin wall for easy routing Oil & chemical 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:** € 91.22
**Availability:** ✅ In Stock

## Summary

> ⚡ Wire smarter, not harder — power your ride with pro-grade precision!

## 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?** € 91.22 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/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

- • **Temperature Tough:** Operates flawlessly from -40°C to +105°C, ready for any climate or adventure.
- • **Sleek & Streamlined:** Thin wall insulation offers effortless cable routing without compromising durability—perfect for tight spaces.
- • **Built for the Elements:** Resistant to petrol, diesel, oils, and diluted acids, engineered to withstand harsh automotive environments.
- • **Power Through Precision:** 11 Amps current capacity ensures reliable performance for all your automotive and marine electrical needs.
- • **Versatile Configurations:** Choose from flat or round, twin or multicore options tailored to your specific wiring layout.

## Overview

This 20-meter Automotive Thin Wall Multicore Cable features 7 copper cores with a 0.5mm² cross-section, rated for 11 amps at 12V/24V systems. Designed for professional automotive, trailer, and marine wiring, it boasts thin wall insulation for easy installation, exceptional resistance to oils and chemicals, and reliable operation across extreme temperatures from -40°C to +105°C.

## 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

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-06-21*