---
product_id: 519967039
title: "4-Way Flat to 7-Way Round Blade & 4 Way Trailer Wiring Harness Adapter, Multifunctional 4 to 7 Pin Trailer Adapter, Vehicle-4 Pin to Trailer-7 Pin & 4 Pin Connector with Mounting Bracket"
brand: "cxtm"
price: "€ 109.01"
currency: EUR
in_stock: false
reviews_count: 5
category: "Cxtm"
url: https://www.desertcart.com.cy/products/519967039-4-way-flat-to-7-way-round-blade-and-4
store_origin: CY
region: Cyprus
---

# Dual 4-way & 7-way connectors Includes mounting bracket & hardware Durable ABS plastic with dust cover 4-Way Flat to 7-Way Round Blade & 4 Way Trailer Wiring Harness Adapter, Multifunctional 4 to 7 Pin Trailer Adapter, Vehicle-4 Pin to Trailer-7 Pin & 4 Pin Connector with Mounting Bracket

**Brand:** cxtm
**Price:** € 109.01
**Availability:** ❌ Out of Stock

## Summary

> 🚛 Tow Smarter, Not Harder — The Ultimate 4-to-7 Pin Adapter You Can't Afford to Miss!

## Quick Answers

- **What is this?** 4-Way Flat to 7-Way Round Blade & 4 Way Trailer Wiring Harness Adapter, Multifunctional 4 to 7 Pin Trailer Adapter, Vehicle-4 Pin to Trailer-7 Pin & 4 Pin Connector with Mounting Bracket by cxtm
- **How much does it cost?** € 109.01 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/519967039-4-way-flat-to-7-way-round-blade-and-4)

## Best For

- cxtm enthusiasts

## Why This Product

- Trusted cxtm brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rugged & Weatherproof:** Built with corrosion-resistant ABS and protective dust cover to withstand rain, dirt, and road grime.
- • **Peace of Mind Warranty:** Backed by a 2-year warranty, ensuring reliable performance on every journey.
- • **Plug-and-Play Installation:** All mounting hardware included for a secure, no-fuss setup—get towing ready in minutes.
- • **Wide Vehicle Compatibility:** Perfect for trucks, RVs, campers, boats, and utility vans—one adapter to rule them all.
- • **Universal Dual-Connector Power:** Seamlessly switch between 4-pin flat and 7-pin round trailer plugs for ultimate towing flexibility.

## Overview

The CXTM 4-Way Flat to 7-Way Round Blade Trailer Wiring Harness Adapter offers a versatile, durable solution for connecting trailers to vehicles. Featuring dual 4-pin and 7-pin connectors, it supports 6-24V power transfer with a secure snap-in fit. Constructed from corrosion-resistant ABS plastic and equipped with a dust cover, it ensures long-lasting performance in all weather conditions. Easy to install with included mounting hardware, this adapter is compatible with most trucks, RVs, campers, and boats, and comes with a 2-year warranty for dependable towing.

## Description

✿STANDARD & STRONG FIXATION: 2 way trailer wiring adapters provide a trusted power supply for towing, makes it easy to tow different trailers with your vehicle, for users to convert any truck USCAR socket to a combination 7-way blade RV outlet and 4-way flat outlet. Allowing for multi-two options for connecting.✿RELIABLE CONNECTION: Standard 4 way and 7 way connector on this 7 pin trailer wiring harness, easily and tightly snaps into trailer's existing socket and makes a tight connection between the vehicle socket and trailer plug.✿EASY INSTALLATION: All necessary mounting bracket and screws+nuts included, simple plug-and-play. Using this 4 pin to 7 pin trailer adapter, that's it. ✿LONG-LASTING CONSTRUCTION: Dual 4 way and 7 way trailer hitch wiring adapter made from durable ABS plastic to prevent rusting and enhance appearance, provides durable and long time using. ✿WIDE ADAPTABILITY & FULLY COVERED: Widely used for most trailer, RV, campers, caravan, Truck, Utility Vans, Boat, practical for drivers. 2 YEAR WARRANTY for peace of minding.

Review: Good product
Review: 🚛

## Features

- ✔ STANDARD & STRONG FIXATION: 2 way trailer wiring adapters provide a trusted power supply for towing, makes it easy to tow different trailers with your vehicle, for users to convert any truck USCAR socket to a combination 7-way blade RV outlet and 4-way flat outlet. Allowing for multi-two options for connecting. This 7 pin to 4 pin trailer adapter is commonly used and has strong compatibility, 1 trailer converter is equal to 2.
- ✔ RELIABLE CONNECTION: Standard 4 way and 7 way connector on this 7 pin trailer wiring harness, easily and tightly snaps into trailer's existing socket and makes a tight connection between the vehicle socket and trailer plug. Transfers power from the vehicle to trailer. Voltage ranges: 6-24 Volts.
- ✔ EASY INSTALLATION: All necessary mounting bracket and screws+nuts included. Allows the user to create custom plug-in wiring systems for any towing situation in this 7 pin trailer wiring harness. Connecting without any wiggle or loose, simple plug-and-play. Using this 4 pin to 7 pin trailer adapter, that's it.
- ✔ LONG-LASTING CONSTRUCTION: Dual 4 way and 7 way trailer hitch wiring adapter made from durable ABS plastic to prevent rusting and enhance appearance. Equipped with dust cover and wire loom to help protect the splice-in connection points of the wires, keeping this trailer wiring harness kit 7 pin avoid from dirt, rain, corrosion and other threats, provides durable and long time using.
- ✔ WIDE ADAPTABILITY & FULLY COVERED: Widely used for most trailer, RV, campers, caravan, Truck, Utility Vans, Boat, practical for drivers. 2 YEAR WARRANTY for peace of minding.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BHWFKNK8 |
| Brand | CXTM |
| Customer Reviews | 4.6 4.6 out of 5 stars (116) |
| Date First Available | 20 Dec. 2022 |
| Item Weight | 446 g |
| Item model number | MG8035E |
| Manufacturer | LEXTRAILER Connections Inc |
| Manufacturer part number | MG8035E |
| Model | 4-Way Flat to 7-Way Round Blade and 4 Way Trailer Wiring Harness Adapter |
| Product Dimensions | 7.62 x 2.54 x 12.7 cm; 446 g |

## Images

![4-Way Flat to 7-Way Round Blade & 4 Way Trailer Wiring Harness Adapter, Multifunctional 4 to 7 Pin Trailer Adapter, Vehicle-4 Pin to Trailer-7 Pin & 4 Pin Connector with Mounting Bracket - Image 1](https://m.media-amazon.com/images/I/711uHKNxr7L.jpg)
![4-Way Flat to 7-Way Round Blade & 4 Way Trailer Wiring Harness Adapter, Multifunctional 4 to 7 Pin Trailer Adapter, Vehicle-4 Pin to Trailer-7 Pin & 4 Pin Connector with Mounting Bracket - Image 2](https://m.media-amazon.com/images/I/71CXk2mV+uL.jpg)
![4-Way Flat to 7-Way Round Blade & 4 Way Trailer Wiring Harness Adapter, Multifunctional 4 to 7 Pin Trailer Adapter, Vehicle-4 Pin to Trailer-7 Pin & 4 Pin Connector with Mounting Bracket - Image 3](https://m.media-amazon.com/images/I/71J0yjutTNL.jpg)
![4-Way Flat to 7-Way Round Blade & 4 Way Trailer Wiring Harness Adapter, Multifunctional 4 to 7 Pin Trailer Adapter, Vehicle-4 Pin to Trailer-7 Pin & 4 Pin Connector with Mounting Bracket - Image 4](https://m.media-amazon.com/images/I/71JW2ata+eL.jpg)
![4-Way Flat to 7-Way Round Blade & 4 Way Trailer Wiring Harness Adapter, Multifunctional 4 to 7 Pin Trailer Adapter, Vehicle-4 Pin to Trailer-7 Pin & 4 Pin Connector with Mounting Bracket - Image 5](https://m.media-amazon.com/images/I/71OQzR4fTeL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product
*by B***N on 15 September 2025*



### ⭐⭐⭐⭐⭐ 🚛
*by D***E on 27 November 2025*



### ⭐⭐⭐⭐⭐ Cheap and effective.
*by P***E on 8 May 2025*



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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-02*