---
product_id: 366006302
title: "AOHEWEI 13 Pin Trailer Lights Plug and Socket Tester 12V Wiring Circuit Electrics Diagnostic Connector for Towing Car Caravan"
brand: "aohewei"
price: "B/.101"
currency: PAB
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.pa/products/366006302-aohewei-13-pin-trailer-lights-plug-and-socket-tester-12v
store_origin: PA
region: Panama
---

# Fast Check Easy to Assemble Premium Quality AOHEWEI 13 Pin Trailer Lights Plug and Socket Tester 12V Wiring Circuit Electrics Diagnostic Connector for Towing Car Caravan

**Brand:** aohewei
**Price:** B/.101
**Availability:** ✅ In Stock

## Summary

> 🔍 Diagnose with Ease: Your Towing Companion Awaits!

## Quick Answers

- **What is this?** AOHEWEI 13 Pin Trailer Lights Plug and Socket Tester 12V Wiring Circuit Electrics Diagnostic Connector for Towing Car Caravan by aohewei
- **How much does it cost?** B/.101 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/366006302-aohewei-13-pin-trailer-lights-plug-and-socket-tester-12v)

## Best For

- aohewei enthusiasts

## Why This Product

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

## Key Features

- • **🌍 Versatile Use:** Perfect for cars, caravans, RVs, and commercial vehicles.
- • **🔋 Battery Powered:** Operates on a single 9V battery (not included) for convenience.
- • **🚀 Quick Diagnostics:** Instantly identify wiring issues in towing vehicles and trailers.
- • **🛠️ Durable Design:** Crafted from high-quality materials for long-lasting performance.
- • **🔗 Universal Compatibility:** Works seamlessly with all standard 13-pin connectors.

## Overview

The AOHEWEI 13 Pin Trailer Lights Plug and Socket Tester is a reliable 12V wiring circuit diagnostic tool designed for quick and efficient identification of electrical failures in towing vehicles and trailers. With its user-friendly assembly and premium materials, this tester is perfect for a wide range of vehicles, ensuring you stay connected and safe on the road.

## Description

AOHEWEI 13 Pin Trailer Lights Plug and Socket Tester 12V Wiring Circuit Electrics Diagnostic Connector for Towing Car Caravan

## Features

- Fast Check -- The 13 pin light electrics diagnostic tool tester is designed to indicate a failure in the wiring circuits on both towing vehicles and trailers promptly.
- Easy to Assemble -- This 12v brake light tester is easy to operate. One side connects to 13pin plug and the other side to 13-pin socket ( only for testing 13pin without adapter)
- Premium Quality -- Those electric wiring testers are selected with superior plastic and cross slotted copper, which naturally match with the connectors.
- Extensively Use -- The 13 way trailer plug tester set is normal European standard. It can be widely used to car, caravan, RV, or any other commercial vehicle freely.
- Kindly Reminder -- The trailer circuit tester requires 1pc 9V battery (not included). And if any problem, please do not hesitate to contact us at your convenient. We will try our best to help you.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | AOHEWEI |
| Brand | AOHEWEI |
| Package Dimensions | 26.5 x 13.1 x 5.5 cm; 250 g |
| Item model number | AHW-022B |
| Manufacturer part number | AHW-022B |
| Voltage | 12 Volts |
| Item Weight | 250 g |

## Product Details

- **Brand:** AOHEWEI
- **Power source:** Battery Powered
- **Style:** Compact
- **Colour:** New 13 pin trailer tester
- **Item weight:** 250 Grams

## Images

![AOHEWEI 13 Pin Trailer Lights Plug and Socket Tester 12V Wiring Circuit Electrics Diagnostic Connector for Towing Car Caravan - Image 1](https://m.media-amazon.com/images/I/716qzRFMOjS.jpg)
![AOHEWEI 13 Pin Trailer Lights Plug and Socket Tester 12V Wiring Circuit Electrics Diagnostic Connector for Towing Car Caravan - Image 2](https://m.media-amazon.com/images/I/71yWazQnwuL.jpg)
![AOHEWEI 13 Pin Trailer Lights Plug and Socket Tester 12V Wiring Circuit Electrics Diagnostic Connector for Towing Car Caravan - Image 3](https://m.media-amazon.com/images/I/81yA63fMPLL.jpg)
![AOHEWEI 13 Pin Trailer Lights Plug and Socket Tester 12V Wiring Circuit Electrics Diagnostic Connector for Towing Car Caravan - Image 4](https://m.media-amazon.com/images/I/81PwsE9nwIL.jpg)
![AOHEWEI 13 Pin Trailer Lights Plug and Socket Tester 12V Wiring Circuit Electrics Diagnostic Connector for Towing Car Caravan - Image 5](https://m.media-amazon.com/images/I/81pGndA8atL.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Test plug and socket tester for caravan 13 pin connections.
*by D***L on 7 August 2023*

Purchased this because I recently had a new 13 pin plug fitted to my caravan by the service engineer.Unfortunately the plug just fell apart when we were on a camp site. So having a few spare wires and the indicator lights not working, rather than risk blowing the electrical system on my car, I purchased on of these testers.Does the job very well and sorted my problem out without having to connect the car to the caravan, and risk damaging my car electrics.It checks the wiring circuits on the caravan to the plug ok, but it will not check the light bulbs are working.

### ⭐⭐⭐⭐⭐ Helpful piece of kit
*by J***E on 11 January 2024*

Helped me to resolve a problem that I had with the lights on my trailer. I used it to check the wiring of the new light board that I was looking to purchase. A handy little tool!!

### ⭐⭐⭐⭐ Ok but not brilliant. Did the job though
*by A***W on 29 March 2025*

Works ok but have to wiggle connection to ensure led lights don't flicker.

## Frequently Bought Together

- AOHEWEI 13 Pin Trailer Lights Plug and Socket Tester 12V Wiring Circuit Electrics Diagnostic Connector for Towing Car Caravan
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**Shop now:** [https://www.desertcart.com.pa/products/366006302-aohewei-13-pin-trailer-lights-plug-and-socket-tester-12v](https://www.desertcart.com.pa/products/366006302-aohewei-13-pin-trailer-lights-plug-and-socket-tester-12v)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-01-23*