NEWSUN® 7 Pin Trailer Plug Tester with LED Light, 7 Way

NEWSUN® 7 Pin Trailer Plug Tester with LED Light, 7 Way Trailer Light Tester, Round RV Blade Electric Wiring Tester, 7-Way Trailer Light Circuit Connector Tester for Truck, Trailer, Rvs, Plug & Play
- ✨EASY INSTALLATION & DISASSEMBLY: Quick plug-and-play functionality. Simply insert the 7-way plug tester into your trailer's connector, activate your vehicle's lights and signals, and check the status of each LED indicator—no tools or batteries necessary.
- ⚙️LONG-LASTING CONSTRUCTION: Crafted with a robust nylon body and high-conductive copper terminals, our trailer plug tester is designed to resist water, high temperatures, wear, and corrosion for a longer lifespan.
- 💪MULTIPURPOSE USE: Test 6 different trailer light functions with a single device. Our 7 pin tester checks your taillights, brake controller output, reverse circuit, turn signals, and the 12-volt power feed—ensuring all lights function correctly before you hit the road.
- 🚗WIDE ADAPTABILITY & 1 YEAR WARRANTY: NEWSUN's trailer plug tester is compatible with most common 7 way trailer plugs found on SUVs, trucks, boats, campers, caravans, and other towed vehicles. We're so confident in our product that we offer a 1-year warranty for peace of mind.
- ⏳PRACTICAL DESIGN: Compact and easy to store. The tester's small size makes it perfect for keeping in your glove compartment or tool box, ensuring it's there when you need it without taking up unnecessary space.
Plug the tester into 7 way blade connector and quickly diagnose the problematic circuits

NEW SUN trailer electric tester is designed to help you quickly identify and fix problems in the wiring of the trailer. Features 6 LEDs display to show completed circuit for the running lights, left turn signal and right turn signal.

Features of LED Trailer Plug Tester
Compatible with standard 7-way blade trailer sockets
Designed to be weather, corrosion and impact resistant
Nickel-plated copper pins well improve conductivity and resistance against wear and corrosion

Function Codes:
BU: back up or reverse circuit center pole
RT: right turn/brake
TM: taillights
LT: left turn/brake
BK: Brake controller output
12V: 12-volt power feed

Package List:
(1x)7 Way blade trailer wiring tester
(1x)Wiring Diagram
Country USA
Brand NEW SUN
Manufacturer NEWSUN
Binding Automotive
ItemPartNumber 18TKUP1701T
Model TKUP1701T
Warranty 2 years
Color 1*Wiring Tester
ReleaseDate 0000-00-00

Country	USA
Brand	NEW SUN
Manufacturer	NEWSUN
Binding	Automotive
ItemPartNumber	18TKUP1701T
Model	TKUP1701T
Warranty	2 years
Color	1*Wiring Tester
ReleaseDate	0000-00-00

NEWSUN® 7 Pin Trailer Plug Tester with LED Light, 7 Way Trailer Light Tester, Round RV Blade Electric Wiring Tester, 7-Way Trailer Light Circuit Connector Tester for Truck, Trailer, Rvs, Plug & Play

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