17th Aug 2026, 01:12 PM
Trailer Light Tester, 7 Pin Trailer Plug Testerwith Red LED, 7 Way Trailer Plug Testerfor Diagnosing and Fixing Trailer Socket Circuit Problems
Price may vary by location, shipping cost, and availability.
41% Off
$7.99
$13.59
Highest: $11.99
Average: $9.25
Lowest: $7.39
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of Trailer Light Tester, 7 Pin Trailer Plug Testerwith Red LED, 7 Way Trailer Plug Testerfor Diagnosing and Fixing Trailer Socket Circuit Problems here. This product's current Price in USA is $7.99. The average and highest prices are $9.25 and $11.99 respectively.
| Lowest Ever Price | $7.39 |
|---|---|
| 2nd Dec 2025 | |
| Average Price | $9.25 |
| Based on 1061 days price tracking | |
| Highest Price | $11.99 |
| 25th Sep 2023 | |
Price History of All Variants of Trailer Light Tester 7 Pin Trailer Plug...
Current Price in USA
| Price | $7.99 |
|---|---|
| MRP | $13.59 |
| Savings | $5.60 |
| Discount | 41.20% |
Recent Price Drops on Trailer Light Tester, 7 Pin Trailer Plug Testerwith Red LED, 7 Way Trailer Plug Testerfor Diagnosing and Fixing Trailer Socket Circuit Problems
Price Drop 4th Jan 2026
$8.99 → $7.99
11.12% drop
Price Drop 1st Dec 2025
$7.99 → $7.39
7.51% drop
Price Drop 1st Jun 2025
$8.99 → $7.99
11.12% drop
Price Drop 15th Mar 2025
$9.99 → $8.99
10.01% drop
Price Drop 8th Aug 2024
$10.99 → $9.99
9.1% drop
Price Drop 14th Jun 2024
$11.99 → $9.59
20.02% drop
Price Drop 8th Apr 2024
$11.69 → $10.69
8.55% drop
Product Information
Details
| Product Name | Trailer Light Tester, 7 Pin Trailer Plug Testerwith Red LED, 7 Way Trailer Plug Testerfor Diagnosing and Fixing Trailer Socket Circuit Problems |
|---|---|
| Store Product Code | B0CGQX1P3N |
| Store Name | amazon.com |
| Brand | WUSHIXAN |
| Rating | 8.8 / 10 |
| Category | Connectors |
| Product Manufacturer | WUSHIXAN |
| Color | black |
Features
- HIGH QUALITYTrailer 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-FUNCTION7 Pin Trailer Tester can Test Tail Lights, Brake Lights, Reverse Lights, Turn Signals, Brakes and Auxiliary Power.
- COMPATIBILITYTrailer 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.
Images
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Rating and Reviews
8.8 Based on 628 reviews
Trailer Light Tester 7 Pin Trailer Plug has 8.8 rating out of 10. This average rating is consist of 628 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.