Trailer Light Tester, 7 Pin Trailer Plug Testerwith Red LED, 7 Way Trailer Plug Testerfor Diagnosing and Fixing Trailer Socket Circuit Problems

★★★★★ 5.0 90 reviews

US$3.20
Price when purchased online
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US$3.20
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 228339500 Release Date 2026/05/31 List Price US$3.20 Model Number 228339500
Category
  • 【HIGH QUALITY】Trailer Tester is Made of High-quality ABS Plastic and Copper, with a Black Matte Exterior Shell for Optimal Weather, Corrosion and Impact Resistance for Long-term Use.
  • 【MULTI-FUNCTION】7 Pin Trailer Tester can Test Tail Lights, Brake Lights, Reverse Lights, Turn Signals, Brakes and Auxiliary Power.
  • 【COMPATIBILITY】Trailer Wiring Tester is Compatible with Standard 7-way Blade Trailer Outlets. 7 Pin Trailer Plug Size: 5.2x2.96x1.63 Inches (13x7.5x4.1CM).
  • 【SUPERIOR CONDUCTIVITY】 7 Way Trailer Plug Uses High Quality Brass Pins to Ensure a Safe and Stable Electrical Signal Connection between the Plug and the Trailer. The Trailer Light Adapter Features 6 Bright LED Indicators. Each Indicator is Clearly and Distinctly Labeled, Allowing you to Quickly Identify Working and Faulty Circuits at a Glance.
  • 【EASY TO USE】 Plug 7 Prong Trailer Plug into the Trailer or Adapter, Turn on the Lights, and Check the Easy-to-read LEDs, Plug and Play.

UPC 783798121446
ASIN B0CGQX1P3N
Color black
Brand Name WUSHIXAN
Unit Count 1.0 Count
Part Number DTM8025
Manufacturer WUSHIXAN
Power Source Battery Powered
Measurement Type Ohmmeter" or "Voltmeter" or "Ammeter
Compatible Devices Devices with standard 7-way blade trailer outlets

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90 ratings | 37 reviews
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