The Towing Wiring Plug Tester is a reliable tool designed for testing 12V towing wiring systems with precision and ease. Featuring waterproof construction, it ensures durability in various conditions while the LED indicators provide clear, real-time feedback during use. This tester works with connectors commonly found in boats, trucks, and pickups, making it a vital companion for wiring installation and trip inspection. Whether you're conducting roadside checks, traveling, or working in your garage or workshop, this detector simplifies troubleshooting tasks. The Towing Wiring Plug Tester supports safe and efficient electrical diagnostics, catering to users who value functionality and convenience in automotive and marine settings.
Specification
Fits: Universal fit for trailers, trucks, boats, RVs, ATVs and more Factory 7Way Connector
Multifunctional adapter: Convert 7-way to 4/5-way trailer connector or 12V socket, built-in circuit test.Note:Not suitable for vehicles equipped with bulb failure sensors.
Easy 4/5-Way Adaptation: Convert the 7-way connector to a standard 4-way or 5-way trailer connector for a versatile towing solution. Activate brake lights, reverse lights, turn signals and tail lights simultaneously.
12V power plug: Convert 7-way to 12V power plug. Plugs into any desired location to instantly power rear equipment such as air compressors, spotlights/floodlights, inverters, refrigerators or electric coolers. 4/5-way interface and 12V socket can be used at the same time. Built-in protective cover protects trailer adapter from dust and water when not in use
Trailer Circuit Tester: The 7 Way trailer plug has a built-in trailer circuit tester. Check the connection status of tail lights, brake lights, reversing lights, turn signals, electronic trailer brakes, and auxiliary power supply. High-brightness LED indicators help easily locate circuit faults
List
1 x Trailer Light Tester
Note:
1. Due to lighting effects and display angles, there may be color differences in the product.
2. Due to manual measurement, there may be errors in product size, please understand.
See more product details
1.Convenient Pre-Trip Checks: Designed with LED fault indicators, the Trailer Light Tester conducts a rapid 7-circuit test and provides complete diagnostics in 10 seconds, enabling RV and trailer owners to perform efficient pre-departure checks without hassle, ensuring more secure travels every time
2.Convenient Power Supply: The Trailer Tester provides seamless trailer light power through a 7-pin to 4-way adapter, eliminating the need for rewiring and ensuring a reliable 12V power outlet connection, making it ideal for quick testing in outdoor or workshop environments without hassle
3.Robust All Terrain Design: Built to endure tough terrains, the Trailer Plug Tester integrates a weather-resistant plug and IP67 waterproof cap, offering excellent protection from mud and rain while ensuring smooth performance during outdoor towing activities in adverse weather
4.False Alert Prevention: The 7 Way Trailer Plug Tester provides reliable signal interpretation by eliminating incorrect warnings, ensuring consistent functionality for users managing electrical connections in marine or road travel settings
5.Efficient Fault Detection: The 7 Pin Trailer Plug Tester enables quick fault checks through its plug-and-play functionality, ensuring single-person usage without setup requirements; its compact design makes it an ideal wiring tool for diagnosing trailer electrical issues efficiently while moving, saving time during outdoor or roadside repairs
