---
product_id: 129040673
title: "7 Way Inline Trailer Plug with Junction Box"
brand: "nilight"
price: "22.35 OMR"
currency: OMR
in_stock: null
reviews_count: 8
category: "Nilight"
url: https://www.desertcart.com.om/products/129040673-7-way-inline-trailer-plug-with-junction-box
store_origin: OM
region: Oman
---

# 8 feet flexible cable 7-pin universal connector weatherproof junction box 7 Way Inline Trailer Plug with Junction Box

**Brand:** nilight
**Price:** 22.35 OMR
**Availability:** ❌ Out of Stock

## Summary

> 🔗 Connect with confidence—upgrade your trailer game today!

## Quick Answers

- **What is this?** 7 Way Inline Trailer Plug with Junction Box by nilight
- **How much does it cost?** 22.35 OMR with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/129040673-7-way-inline-trailer-plug-with-junction-box)

## Best For

- nilight enthusiasts

## Why This Product

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

## Key Features

- • **Trusted & Top-Ranked:** Join thousands of pros who rely on the #2 best-selling trailer connector with a 4.6-star rating.
- • **Flexible 8-Foot Cable:** Long, soft PVC housing cable prevents strain and ensures smooth, emergency-ready turns.
- • **Color-Coded Convenience:** Easily identify and manage brake, turn, reverse, and tail light wiring with clear color markings.
- • **Weatherproof Durability:** Heavy-duty junction box sealed with rubber gaskets to keep out dust, water, and corrosion—built to last.
- • **Streamlined 7-Way Connectivity:** Simplify your trailer wiring with a universal 7-pin copper blade plug for fast, reliable connections.

## Overview

The Nilight Heavy Duty 7 Way Inline Trailer Plug features a universal 7-pin copper blade connector integrated into a weatherproof junction box with color-coded wiring for all trailer lights. Its 8-foot flexible PVC cable ensures durability and strain relief, making it ideal for RVs and trailers. Rated highly by thousands, it offers a reliable, easy-to-install solution backed by a 2-year warranty.

## Description

Nilight Heavy Duty 7 Way Inline Trailer Plug with 7 Gang Junction Box - 8 Feet, Trailer Connector Cable Wiring Harness with Weatherproof Junction Box Suitable for RV Automotives Cars

Review: Excellent - Excellent Product easy This product will make any trailer look like million dollar one
Review: Install a place where it is easy to work with - Good product works really good i recommend it

## Features

- Simply Your Wire Harness 7-way copper blade molded into a heavy duty plug provides a fast and simplified way for wires connection as well as keeping all your trailer wiring in order.Fit Type: Universal
- Convenient Trailer Wiring Sturdy junction box with color marked 7-poles convenient for wiring left/right turn light brake signal lamp reverse light tail light etc Junction box is much easier than managing loose wires
- Flexible Connection 8ft long cord with soft and durable PVC housing Flexible Connection The length prevents it from being strained during an emergency turn 7-Way Connects Brake Running Reverse Turn Signals and Auxiliary Power
- Good Sealing Performance Four open and four close sealed rubber gaskets are provided to make the entire junction box waterproof dustproof and corrosion-proof
- Package included: 1x 7-Way trailer plug with junction box, 4 x open gaskets, 4xClose gaskets

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PT5Y29V |
| Best Sellers Rank | #2,038 in Automotive ( See Top 100 in Automotive ) #2 in Trailer Connectors |
| Brand | Nilight |
| Brand Name | Nilight |
| Cable Type | proprietary |
| Connector Type | 7-pin Round |
| Customer Reviews | 4.6 out of 5 stars 2,650 Reviews |
| Global Trade Identification Number | 00812227031114 |
| Included Components | 7-Way trailer plug with junction box |
| Item Dimensions | 80 x 2 x 1 inches |
| Item Height | 1 inches |
| Item Type Name | Nilight Heavy Duty 7Way Inline Trailer Plug with 7Gang Junction Box - 8 Feet Trailer Connector Cable Wiring Harness with Weatherproof Junction Box for RV Automotives Cars |
| Item Weight | 2.76 Pounds |
| Item dimensions L x W x H | 80 x 2 x 1 inches |
| Manufacturer | Nilight |
| Material | Acrylonitrile Butadiene Styrene, Copper, Polyvinyl Chloride (PVC), Rubber |
| Material Type | Acrylonitrile Butadiene Styrene, Copper, Polyvinyl Chloride (PVC), Rubber |
| UPC | 812227031114 |
| Unit Count | 8.0 Feet |
| Warranty Description | 2 Years Warranty |

## Product Details

- **Brand:** Nilight
- **Connector Type:** 7-pin Round
- **Item Weight:** 2.76 Pounds
- **Item dimensions L x W x H:** 80 x 2 x 1 inches
- **Material:** Acrylonitrile Butadiene Styrene, Copper, Polyvinyl Chloride (PVC), Rubber

## Images

![7 Way Inline Trailer Plug with Junction Box - Image 1](https://m.media-amazon.com/images/I/71DWbyVmthL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent
*by A***D on January 1, 2026*

Excellent Product easy This product will make any trailer look like million dollar one

### ⭐⭐⭐⭐⭐ Install a place where it is easy to work with
*by G***O on November 13, 2025*

Good product works really good i recommend it

### ⭐⭐⭐⭐⭐ Incredible value
*by W***R on February 19, 2025*

I did a restoration on my trailer last year and while this seemed too good to be true, this connector has been flawless. I made sure I made a good ground connection with the trailer and I've had no issues out of it at all. The previous connector had a weak ground and my truck constantly thought it was disconnecting. As others have probably mentioned, the color coding of the wires is not standard but it comes with a diagram or you can use the guess and check method.

## Frequently Bought Together

- Nilight Heavy Duty 7 Way Inline Trailer Plug 8 Feet Connector Cable 7Pin RV Round Extension Wiring Harness Weatherproof Junction Box for RV Towing Car
- BUNKER INDUST Trailer Brakes Breakaway Kit with Charger, LED Indicator, Switch, 12V 5AH Battery for Trailer Caravan
- Nilight - 50048R 7 Way Electrical Trailer Junction Box 7 Gang Trailer Wire Connector Junction Box Weatherproof for Rewiring Camper RV Caravans Boat 7 Pole Cable Connection Box,2 Years Warranty

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**Shop now:** [https://www.desertcart.com.om/products/129040673-7-way-inline-trailer-plug-with-junction-box](https://www.desertcart.com.om/products/129040673-7-way-inline-trailer-plug-with-junction-box)

---

*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-05*