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  • Oyviny 7 Way Blade & 4 Pin Trailer Light Circuit Tester with Double-Sided LED Indicators, 7 Pin & 4 Flat Trailer Tester for RV Truck Trailer Socket, Not Suitable for Vehicle with Lamp Out Sensor

Oyviny 7 Way Blade & 4 Pin Trailer Light Circuit Tester with Double-Sided LED Indicators, 7 Pin & 4 Flat Trailer Tester for RV Truck Trailer Socket, Not Suitable for Vehicle with Lamp Out Sensor

4.6 out of 5 stars (10)
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Purchase options and add-ons

  • 2 in 1 Design: This trailer light tester combines both 4 way circuit tester and 7 way trailer light tester, allows you to test both the 4 pin and the 7 blade connectors; Upgraded Double-sided design allow you to read the LEDs from both top and bottom sides; Note: This trailer tester does NOT work with vehicle has a lamp-out sensor
  • 6 Light Functions: Versatile trailer wiring tester can be used to test 6 separate trailer light functions, quickly confirm the functionality of taillights, brake lights, reverse lights, turn signals, electric trailer brakes and 12V auxiliary power on your vehicle
  • Bright LED Indicators: Plug in 4 way and 7 way trailer light tester equips a LED light for each electrical function; Plugging the light tester and check, you can easily read the green LEDs and find out which wiring has a problem
  • Durable Construction: For long-lasting use, this 7 blade RV trailer tester is made from durable ABS plastic, which will never rust or corrode, Tin-Plated copper terminals makes great conductivity
  • Simple to Use: No batteries or wiring needed; 7 Blade & 4 Pin Tester is easy to use, ergonomic design is convenient for plugging in or unplugging; Widely used to test trailer light circuits on most Trucks, Boats, Trailers Campers, Caravans, Food Vans and other Towed Vehicles
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Product Description

7 pin trailer tester

This multi-function trailer light tester can be used to test 4 pin flat, 5 pin flat and rv blade 7 pin trailer socket, effectively test your trailer light harness.

trailer tester

7 Pin Trailer Tester can Test Tail Lights, Brake Lights, Reverse Lights, Turn Signals, Brakes and Auxiliary Power.

7 way trailer light tester

Plug 7 Way Trailer Plug Tester into the Trailer or Adapter, Turn on the Lights, and Check the Easy-to-read LEDs.

4 flat trailer tester

Act as a 4 pin trailer tester

5 pin flat trailer tester

Act as a 5 pin trailer tester

multi function trailer tester

Oyviny Trailer Plug Tester Comparison

2-in-1 Design Trailer Tester

2-in-1 Design Trailer Tester

Multi-Function Tester Adapter

Function 1:

  • Testing 7 Way Blade Trailer Connector

Function 1:

  • Testing 7 Way Blade Trailer Connector

Function 1 :

  • Testing 7 Way Blade Trailer Connector

Function 2:

  • Testing 4 Way Flat Trailer Socket

Function 2:

  • Testing 4 Way Flat Trailer Socket

Function 2:

  • Testing 4 Way/5 Way Flat Trailer Socket

Test Light Functions:

  • 6 Functions

Test Light Functions:

  • 6 Functions

Function 3:

  • 12V Cigarette Lighter Socket Provides Charging

LED Indicator Lights:

  • 1 Side LEDs

LED Indicator Lights:

  • Double Sides LEDs

Test Light Functions:

  • 6 Functions

Product details

  • Parcel Dimensions ‏ : ‎ 15.7 x 7.5 x 5.2 cm; 170 g
  • Manufacturer ‏ : ‎ Oyviny
  • ASIN ‏ : ‎ B0DK2SSQG6
  • Manufacturer reference ‏ : ‎ OV2245-CA
  • Country of origin ‏ : ‎ China
  • Customer Reviews:
    4.6 out of 5 stars (10)

Product information

Technical Details

Manufacturer ‎Oyviny
Place of Business ‎Oyviny
Brand ‎Oyviny
Model ‎Trailer Tester
Parcel Dimensions ‎15.7 x 7.5 x 5.2 cm; 170 g
Manufacturer reference ‎OV2245-CA
Manufacturer part number ‎OV2245-CA
Item Weight ‎170 g
Country of origin ‎China

Additional Information

ASIN B0DK2SSQG6
Customer Reviews
4.6 out of 5 stars (10)

4.6 out of 5 stars
鶹 Rank
Date First Available Oct. 15 2024

Feedback

Oyviny 7 Way Blade & 4 Pin Trailer Light Circuit Tester with Double-Sided LED Indicators, 7 Pin & 4 Flat Trailer Tester for RV Truck Trailer Socket, Not Suitable for Vehicle with Lamp Out Sensor

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