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NeaLia 7 Pin Trailer Plug Tester, 12V Round Wiring Light Tester
✅ In stock
F
Grade
Analysis Confidence
100%
Price verified Sep 22, 2026 12:44 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price is slightly above the going rate for this product — worth watching for a drop.
- 🏷️The retail sticker price has been slashed by 81% — a steep markdown from the official listing.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
5.77/20
Deal Strength
0/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
NeaLia
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓【QUICK TESTING】NeaLia 7 pin trailer plug tester integrates 7 signals from your truck, ensures quick 30-second check including tail marker (TM), brake (BK), backup (BU), left turn (LT), right turn (RT), stop (LT+RT), and 12 volt auxiliary power
✓【PLUG & PLAY】This trailer wiring tester is equipped with a standard 7 way connector, easy to install, ideal for trailer, RV, truck, pickup, camper, and other towed vehicles
✓【180° ROTATABLE HEAD】Our 7 round pin trailer light tester head is 180° rotatable—just loosen the screw and rotate the tester head as you want; Whether you have an upward or downward trailer socket, the tester indicator is available
✓【PREMIUM MATERIAL】This 7-pin tester is built with 99% pure copper pins and sturdy ABS housing, providing better conductivity, more reliable performance and longer lifespan for your truck
✓【COMPACT SIZE】The compact 7 way tester is easy to store in your glove compartment, toolbox, cab organizer, under-seat storage or trailer storage compartment, allowing you to test trailer wire no matter at home or on the road
✓NOTE: This 7 pin tester is designed for traditional analog systems. It may NOT be compatible with vehicles that use digital automotive systems or advanced electronic control units (ECUs). Always verify compatibility with your vehicle before purchase. We provide a one-year warranty; If you encounter any issues during use, contact us and we will resolve the problem within 24 hours
⚙️ Specifications
Brand
NeaLia
Power Source
Corded Electric
Style
Modern
Color
Black
Item Weight
3.84 ounces
Item dimensions L x W x H
5.31 x 2.95 x 1.97 inches
Min. Operating Voltage
12 Volts (DC)
Measurement Type
Ohmmeter, Voltmeter, Ammeter
Maximum Operating Voltage
12 volts_of_direct_current
Manufacturer
Nealia
Product Dimensions
5.31 x 2.95 x 1.97 inches