--- product_id: 724213151 title: "MICTUNING 4 Pin Flat Trailer Extension Cable 12 inch, 16 AWG Pure Copper Wire Vehicle-Side and Trailer-Side 4 Way Connector with Rubber Dust Cover Loom Tubing Protection" brand: "mictuning" price: "€ 17.42" currency: EUR in_stock: true category: "Mictuning" url: https://www.desertcart.pt/products/724213151-mictuning-4-pin-flat-trailer-extension-cable-12-inch-16 store_origin: PT region: Portugal --- # 16 AWG pure copper wire 12-inch 4-pin flat extension Rubber dust cover protection MICTUNING 4 Pin Flat Trailer Extension Cable 12 inch, 16 AWG Pure Copper Wire Vehicle-Side and Trailer-Side 4 Way Connector with Rubber Dust Cover Loom Tubing Protection **Brand:** mictuning **Price:** € 17.42 **Availability:** ✅ In Stock ## Summary > 🔗 Connect with confidence — never miss a signal, never miss the road! ## Quick Answers - **What is this?** MICTUNING 4 Pin Flat Trailer Extension Cable 12 inch, 16 AWG Pure Copper Wire Vehicle-Side and Trailer-Side 4 Way Connector with Rubber Dust Cover Loom Tubing Protection by mictuning - **How much does it cost?** € 17.42 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/724213151-mictuning-4-pin-flat-trailer-extension-cable-12-inch-16) ## Best For - mictuning enthusiasts ## Why This Product - Trusted mictuning brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Color-Coded Clarity:** Simplifies wiring with easy-to-identify color-coded cables for quick setup. - • **Optimized Power Flow:** 16 AWG pure copper wiring ensures stable, efficient signal transfer. - • **Durable Weather Shield:** Rubber dust covers and nylon loom tubing guard against water and wear. - • **Plug-and-Play Simplicity:** Effortlessly extend your trailer lighting with no fuss installation. - • **Universal 4-Way Compatibility:** Perfect fit for boats, utility, and horse trailers with 4-pin flat plugs. ## Overview The MICTUNING 12-inch 4-pin flat trailer extension cable features heavy-duty 16 AWG pure copper wiring for reliable power transfer to trailer lights. Its plug-and-play design with color-coded wires makes installation quick and foolproof. Rubber dust covers and a nylon protective loom shield connectors from dust and moisture, ensuring long-lasting durability. Ideal for a wide range of trailers, this extension cable delivers professional-grade performance backed by a 30-month warranty. ## Description Buy MICTUNING 4 Pin Flat Trailer Extension Cable 12 inch, 16 AWG Pure Copper Wire Vehicle-Side and Trailer-Side 4 Way Connector with Rubber Dust Cover Loom Tubing Protection: Wiring - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 【4-Pin Flat Trailer Extension Cable】Designed with male and female ends, perfect for extending trailer lighting connections to vehicles, widely applied to various trailers with 4 way flat plug like boats, utility, and horse trailers - 【Easy Setup】Plug-and-play design, making it simple to connect to existing wiring for both vehicle and trailer. Wiring can be cut into two separate connectors for vehicle-side and trailer-side use as needed - 【Reliable Power Transfer】The 12-inch 4-way trailer extension ensures a stable connection, delivering power to the trailer's taillights, brake lights, and turn signal - 【Color Coded Wires】The wires are color-coded for clear identification of their respective functions, simplifying the installation process. Made with 16AWG Pure Copper Wires ensures optimal electrical conductivity - 【Durability and Protection】Equipped with rubber dust covers for both the male and female ends, safeguarding the terminals from water and dust when not in use. Additionally, the nylon net wire tube encases the wires, enhancing wear resistance and extending the lifespan of the 4 pin wiring harness ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DPHDVZSY | | Best Sellers Rank | #852,079 in Automotive ( See Top 100 in Automotive ) #1,603 in Towing Hitch Wiring | | Brand Name | MICTUNING | | Cable Type | Trailer Lighting Extension | | Connector Type | 4-way Flat Connector | | Customer Reviews | 4.7 4.7 out of 5 stars (10) | | Item Dimensions | 4.13 x 1.96 x 2.75 inches | | Manufacturer | MICTUNING | | Material Type | Copper, Nylon with Rubber | | Model | 4 Pin Flat Trailer Extension | | Part Number | MIC-CW-804 | | Recommended Uses For Product | Trailer Lighting, Automotive | | Unit Count | 1 Count | | Warranty Description | 30-Month Warranty | | Wire Diameter | 1.29 millimeters | ## Product Details - **Brand:** MICTUNING - **Connector Type:** 4-way Flat Connector - **Item dimensions L x W x H:** 4.13 x 1.96 x 2.75 inches - **Material:** Copper, Nylon with Rubber - **Recommended Uses For Product:** Trailer Lighting, Automotive ## Images ![MICTUNING 4 Pin Flat Trailer Extension Cable 12 inch, 16 AWG Pure Copper Wire Vehicle-Side and Trailer-Side 4 Way Connector with Rubber Dust Cover Loom Tubing Protection - Image 1](https://m.media-amazon.com/images/I/61ry3c9Q7iL.jpg) ![MICTUNING 4 Pin Flat Trailer Extension Cable 12 inch, 16 AWG Pure Copper Wire Vehicle-Side and Trailer-Side 4 Way Connector with Rubber Dust Cover Loom Tubing Protection - Image 2](https://m.media-amazon.com/images/I/810l+tlIxiL.jpg) ![MICTUNING 4 Pin Flat Trailer Extension Cable 12 inch, 16 AWG Pure Copper Wire Vehicle-Side and Trailer-Side 4 Way Connector with Rubber Dust Cover Loom Tubing Protection - Image 3](https://m.media-amazon.com/images/I/71rK9TXbPeL.jpg) ![MICTUNING 4 Pin Flat Trailer Extension Cable 12 inch, 16 AWG Pure Copper Wire Vehicle-Side and Trailer-Side 4 Way Connector with Rubber Dust Cover Loom Tubing Protection - Image 4](https://m.media-amazon.com/images/I/719kS5f6PdL.jpg) ![MICTUNING 4 Pin Flat Trailer Extension Cable 12 inch, 16 AWG Pure Copper Wire Vehicle-Side and Trailer-Side 4 Way Connector with Rubber Dust Cover Loom Tubing Protection - Image 5](https://m.media-amazon.com/images/I/71X1kMc6JML.jpg) ## Available Options This product comes in different **Style** options. --- ## 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.pt/products/724213151-mictuning-4-pin-flat-trailer-extension-cable-12-inch-16](https://www.desertcart.pt/products/724213151-mictuning-4-pin-flat-trailer-extension-cable-12-inch-16) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-08-30*