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Home / QEUOBUE / Testers & Timers
4 Pin Trailer Wiring Tester, 4 Way Straight Flat Trailer Circuit Tester Connector with LED Indicators, Car Light Test Accessories for Brake Turn Tail Lights Trouble Shooter(1PC) in Saudi Arabia

2PCS

SAR 23
Brand
QEUOBUE
Category
Testers & Timers
Weight
10 g
Size2pcs
– 1 +

Special Features

  • 【High-Quality Materials】: The 4-pin trailer plug tester is made of high-strength ABS material, with excellent impact resistance, wear resistance, and corrosion resistance to extend service life. It adopts high-conductivity metal contacts inside to ensure accurate signal transmission during the detection process.
  • 【Practical Function】: This 4-way trailer circuit tester can fully detect the circuit status of the left turn signal, right turn signal, taillight, and brake light, quickly locate the root cause of circuit faults, ensure the normal transmission of light signals during trailer driving, and improve driving safety.
  • 【Compact & Portable Size】: You will receive 1 piece of trailer wiring tester with a size of 1.97 × 1.38 × 0.38 inches. It is compact in volume and can be easily put into pockets, glove boxes, or toolboxes without taking up much storage space. Equipped with a hanging hole, it can be hung and stored.
  • 【Easy to Use】: The trailer light tester features a plug-and-play design. Just connect it to the corresponding interface of the vehicle, then operate the vehicle's turn signals, brake lights in sequence; the green light on means the circuit is energized. Equipped with TAIL (taillight), LT (left turn signal), and RT (right turn signal) indicator lights, the fault location can be displayed intuitively.
  • 【Wide Application】: The trailer connector tester is compatible with 6-24V DC voltage, suitable for a variety of towed vehicles, including trucks, trailers, RVs, campers, and boats equipped with 4-pin interfaces. It is a practical essential tool for auto repair and outdoor travel.

Description

This 4-pin trailer wiring tester can accurately detect the on-off status of the circuits for the left turn signal, right turn signal, taillight, and brake light, providing a safety guarantee for trailer travel.
SPECIFICATION:
Brand: QEUOBUE
Name: 4 Pin Trailer Wiring Tester
Color: Black
Material: ABS
SIZE: 1.97 × 1.38 × 0.38 inch
Applicable: Most vehicles
FEATURES:
-The trailer plug tester has rounded edges to avoid scratching hands during use.
-Holding and operating the 4-pin trailer plug tester for a long time will not cause hand fatigue.
-The 4-pin trailer plug tester only needs a simple wipe after daily use to keep it clean.

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