---
product_id: 33504217
title: "Checkmate"
brand: "trailertester"
price: "€ 695.13"
currency: EUR
in_stock: false
reviews_count: 1
url: https://www.desertcart.nl/products/33504217-checkmate
store_origin: NL
region: Netherlands
---

# Checkmate

**Brand:** trailertester
**Price:** € 695.13
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Checkmate by trailertester
- **How much does it cost?** € 695.13 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/33504217-checkmate)

## Best For

- trailertester enthusiasts

## Why This Product

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

## Description

The TrailerTester Checkmate (Checkmate 1200) is a basic and easy to use trailer lighting system tester. Weighing 9.84 lbs with room for a battery, this portable, exclusive one-piece polyethylene super tough carrier can withstand any weather conditions. The TrailerTester Checkmate features an SAE 7-wire and is easily adaptable to RV 4, 6 or 7-wire standards. There are flashing feeds for the left and right turns and the circuits are internally loaded to flash into a dead circuit for easy troubleshooting. A red lamp on the panel indicates a short circuit and the on-off toggle switches control aux, marker and tail light circuits. Auto reset circuit breakers test the aux, marker, tail, stop, left and right lights. An 8.5 foot long included trailer cable assists in testing and improves functionality. Power your TrailerTester Checkmate with a regular car battery for normal use or a Group 24 deep-cycle or gel-cell battery. Also available are the battery tender or a power supply, which eliminates the use of a battery all together. The TrailerTester Checkmate is backed with a comprehensive, 5 year warranty. If your TrailerTester Checkmate ever breaks, we'll fix it.

## Features

- Easy to use trailer lighting system tester
- Fully weather proof and LED compatible
- Fully portable; works with a regular car battery
- Features include flashing turn signals and 8 foot trailer cord
- Comprehensive 5 year warranty included
- ›See more product details

## Images

![Checkmate - Image 1](https://images-na.ssl-images-amazon.com/images/I/91dryqIdItL.jpg)
![Checkmate - Image 2](https://images-na.ssl-images-amazon.com/images/I/814oUwPG4yL.jpg)
![Checkmate - Image 3](https://images-na.ssl-images-amazon.com/images/I/81g4bxksldL.jpg)
![Checkmate - Image 4](https://images-na.ssl-images-amazon.com/images/I/91TmBmyltdL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Five Stars
  

*by M***D on Reviewed in the United States on October 28, 2014*

easy to use and great price

---

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**Shop now:** [https://www.desertcart.nl/products/33504217-checkmate](https://www.desertcart.nl/products/33504217-checkmate)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-25*