--- product_id: 509249545 title: "Automotive FLAT Twin 2 Core Cable 12v 24v Thin Wall Wire (42 AMP Rated 4.5mm² 11 AWG) 5/10/30/100 Metre (10 Metre Coil)" brand: "autowiring" price: "€ 83.18" currency: EUR in_stock: true reviews_count: 8 category: "Autowiring" url: https://www.desertcart.be/products/509249545-automotive-flat-twin-2-core-cable-12v-24v-thin-wall store_origin: BE region: Belgium --- # 42 AMP max current 4.5mm² (11 AWG) thick copper strands -40°C to +105°C temp range Automotive FLAT Twin 2 Core Cable 12v 24v Thin Wall Wire (42 AMP Rated 4.5mm² 11 AWG) 5/10/30/100 Metre (10 Metre Coil) **Brand:** autowiring **Price:** € 83.18 **Availability:** ✅ In Stock ## Summary > ⚡ Wire smarter, not harder — power your projects with precision and style! ## Quick Answers - **What is this?** Automotive FLAT Twin 2 Core Cable 12v 24v Thin Wall Wire (42 AMP Rated 4.5mm² 11 AWG) 5/10/30/100 Metre (10 Metre Coil) by autowiring - **How much does it cost?** € 83.18 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/509249545-automotive-flat-twin-2-core-cable-12v-24v-thin-wall) ## Best For - autowiring enthusiasts ## Why This Product - Trusted autowiring brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek & Slim Design:** Thin wall insulation reduces bulk and weight without compromising durability. - • **Built to Brave Extremes:** Operates flawlessly from freezing -40°C to scorching +105°C environments. - • **Marine-Grade Durability:** Resistant to petrol, diesel, oils, acids, and moisture for rugged automotive & marine use. - • **Power Through Precision:** 42 AMP rating ensures reliable high-current performance for demanding 12v/24v systems. - • **Trusted European Standard:** ISO6722-1 Class B certified, manufactured in the UK for guaranteed quality and compliance. ## Overview This Automotive FLAT Twin 2 Core Cable is a high-performance 4.5mm² (11 AWG) copper conductor wire rated for 42 amps, designed for 12v and 24v systems. Featuring thin wall insulation for weight and space savings, it withstands extreme temperatures (-40°C to +105°C) and resists chemicals and moisture, making it ideal for automotive, marine, and industrial applications. Manufactured in the UK to ISO6722-1 Class B standards, it delivers reliable, durable power connections trusted by professionals across Europe. ## Description High temperature thin wall low voltage cables suitable for use in the automotive, marine and allied industries. These cables are specified as standard by manufacturers throughout Europe due to their high performance characteristics Manufactured in the UK Manufactured in accordance with ISO6722-1 2001 (Class B) Suitable for 12v or 24v systems (Maximum voltage 60v) Plain Copper Conductors - PVC Insulated Suitable of temperatures from -40°C to +105°C Reduced insulation gives considerable savings in weight and volume Good resistance to petrol, diesel, lubricating oils and diluted acids. Good resistance to moisture Hard grade PVC insulation offers good resistance to abrasion Review: There's a method to this apparently! - So, who knew, you can't just chuck any old wire into a 12v circuit! 🤦 Had added some extra USB sockets into caravan, and had no end of issues with the not charging correctly and other things not working correctly when they were in use. Needless to say, the grade of wire I had previously used was inadequate. Ripped out, replaced with this as advised, and everything now works perfectly! Good quality cable, and does what you want it to do! Doesn't appear to leak electricity all over the floor of the caravan, so shall probably purchase some more when I decide to mess about with things again! Review: Used loads of this quality xxxxx ! - Boating electric, I’ve purchased loads of this and will continue to do so for all my extra low voltage projects! ## Features - 4.5mm² (11 AWG) Flat Twin Core cable RATED TO 42 AMPS - Black sheath with Red and Black cores - Conductor Specification: 2x 65/0.30 - 32 Stands of 0.3mm² - Conductor Cross Section: 4.5mm² - Maximum overall diameter of cable: 5.6mm x 9.4mm ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BSNXKD22 | | Best Sellers Rank | 19,744 in DIY & Tools ( See Top 100 in DIY & Tools ) 102 in Electrical Wire | | Brand | Autowiring | | Colour | Black | | Customer Reviews | 4.7 out of 5 stars 70 Reviews | | Gauge | 11.0 | | Included Components | 1x Cable | | Manufacturer | Autowiring | | Manufacturer Part Number | ATW0209 | | Material | Copper | | Maximum Current | 42 Amps | | Number Of Wires | 2 | | Number of cable strands | 32 | | Product Warranty | 1 Year | | Strands | 32 | | Unit Count | 1.0 count | | Voltage | 60 Volts | ## Product Details - **Brand:** Autowiring - **Colour:** Black - **Gauge:** 11.0 - **Material:** Copper - **Number of cable strands:** 32 ## Images ![Automotive FLAT Twin 2 Core Cable 12v 24v Thin Wall Wire (42 AMP Rated 4.5mm² 11 AWG) 5/10/30/100 Metre (10 Metre Coil) - Image 1](https://m.media-amazon.com/images/I/717WcHP8nAL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ There's a method to this apparently! *by R***B on 17 July 2024* So, who knew, you can't just chuck any old wire into a 12v circuit! 🤦 Had added some extra USB sockets into caravan, and had no end of issues with the not charging correctly and other things not working correctly when they were in use. Needless to say, the grade of wire I had previously used was inadequate. Ripped out, replaced with this as advised, and everything now works perfectly! Good quality cable, and does what you want it to do! Doesn't appear to leak electricity all over the floor of the caravan, so shall probably purchase some more when I decide to mess about with things again! ### ⭐⭐⭐⭐⭐ Used loads of this quality xxxxx ! *by C***E on 6 October 2024* Boating electric, I’ve purchased loads of this and will continue to do so for all my extra low voltage projects! ### ⭐⭐⭐⭐⭐ Good Quality & Price *by D***O on 18 October 2024* Best price at time of purchase ## Frequently Bought Together - Automotive FLAT Twin 2 Core Cable 12v 24v Thin Wall Wire (42 AMP Rated 4.5mm² 11 AWG) 5/10/30/100 Metre (10 Metre Coil) - Automotive Round Twin 2 Core Cable 12v 24v Thin Wall Wire (29 AMP Rated 2.5mm²) 10/30/50/100 Metre (10M Coil) - Automotive FLAT Twin 2 Core Cable 12v 24v Thin Wall Wire (21 AMP Rated 1.5mm²) 10/30/50/100 Metre (10 Metre Coil) --- ## 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.be/products/509249545-automotive-flat-twin-2-core-cable-12v-24v-thin-wall](https://www.desertcart.be/products/509249545-automotive-flat-twin-2-core-cable-12v-24v-thin-wall) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-07-05*