Skip to main content
1/5

12V Trailer Socket Tester, 7 Pin Plug Tester, Trailer Socket Lights, Wiring Circuit Diagnostic Tools, Fit for Trailers, Trucks, RVs, Cars

£24.84
Sold by Menkey

You may also like

LASERLINER 083010A AC-TIVE FINDERLASERLINER

LASERLINER 083010A AC-TIVE FINDER

9
Wiha Volt Detector voltage tester, non-contact, single-pole 90 – 1,000 V AC I phase tester with optical signal (43798)TOOLLAND
2 options

Wiha Volt Detector voltage tester, non-contact, single-pole 90 – 1,000 V AC I phase tester with optical signal (43798)

11
Free shipping
DUST EXTRACTOR COLLECTOR CHIPPINGS WOOD SAWDUST 230V 550W SCHEPPACH DC500SCHEPPACH

DUST EXTRACTOR COLLECTOR CHIPPINGS WOOD SAWDUST 230V 550W SCHEPPACH DC500

110
Free shipping
Wiha voltage and continuity tester 12 - 1,000 V AC, CAT IV incl. 2x AAA batteries I with LED display I one-hand testing (45216)WIHA
3 options

Wiha voltage and continuity tester 12 - 1,000 V AC, CAT IV incl. 2x AAA batteries I with LED display I one-hand testing (45216)

13
Free shipping
Wiha Voltage and continuity tester 0.5 - 1,000 V AC, CAT IV incl. 2x AAA batteries I photovoltaic compatible I with LED display (45217)WIHA
3 options

Wiha Voltage and continuity tester 0.5 - 1,000 V AC, CAT IV incl. 2x AAA batteries I photovoltaic compatible I with LED display (45217)

13
Free shipping
Osqi – AC/DC Digital Multimeter – Voltage Range up to 1000V – Current up to 20A – Resistance up to 60MΩ – Backlit Display – PM18C

Osqi – AC/DC Digital Multimeter – Voltage Range up to 1000V – Current up to 20A – Resistance up to 60MΩ – Backlit Display – PM18C

18
Free shipping
Wiha Volt Detector voltage tester, non-contact, single-pole 12 – 1,000 V AC I phase tester with optical and acoustic signal (43797)TOOLLAND
2 options

Wiha Volt Detector voltage tester, non-contact, single-pole 12 – 1,000 V AC I phase tester with optical and acoustic signal (43797)

11
Free shipping
Wiha Voltage and continuity tester eMobility 12 – 1,000 V AC, CAT IV incl. 2x AAA batteries (44319)WIHA
3 options

Wiha Voltage and continuity tester eMobility 12 – 1,000 V AC, CAT IV incl. 2x AAA batteries (44319)

13
Free shipping
Ignition Tester, Spark Plug Tester, Ignition Coil Detector, Diagnostic Tool for Cars, Trucks, Motorcycles, Lawn Mowers

Ignition Tester, Spark Plug Tester, Ignition Coil Detector, Diagnostic Tool for Cars, Trucks, Motorcycles, Lawn Mowers

6
£29.98
Free shipping
Testeur de Piles numérique,Testeur de Piles Universel,Batterie Testeur,pour AA, AAA, C, D, PP3, 9V, 1.5V, Piles Bouton - Fonctionne sans PileSERBIA

Testeur de Piles numérique,Testeur de Piles Universel,Batterie Testeur,pour AA, AAA, C, D, PP3, 9V, 1.5V, Piles Bouton - Fonctionne sans Pile

4
Free shipping
Electronic blood pressure monitor home blood pressure monitor blood pressure measuring instrument blood pressure monitor,

Electronic blood pressure monitor home blood pressure monitor blood pressure measuring instrument blood pressure monitor,

8
Multifunctional Cable Tester, Cable Detector, MS6812 Robot Lawn Mower Cable Detector, LAN Network Cable, Network Cable Line Tester, Robot Lawn Mower Wire Cut DetectorMEMKEY

Multifunctional Cable Tester, Cable Detector, MS6812 Robot Lawn Mower Cable Detector, LAN Network Cable, Network Cable Line Tester, Robot Lawn Mower Wire Cut Detector

15
Free shipping
Network cable tester for RJ45 and RJ11 cablesMEMKEY

Network cable tester for RJ45 and RJ11 cables

6
Free shipping
Car fuse tester, multifunctional car blade fuse removal tool, fuse testerKZQ

Car fuse tester, multifunctional car blade fuse removal tool, fuse tester

4
£23.12
Digital Multimeter, Digital Auto Range Multimeter, Professional Electrical Tester, Voltmeter/Resistance/Continuity/Diodes Apply to Laboratories, FactoriesFAMILLE

Digital Multimeter, Digital Auto Range Multimeter, Professional Electrical Tester, Voltmeter/Resistance/Continuity/Diodes Apply to Laboratories, Factories

7
£20.24
Free shipping
Voltmeter Battery Tester for Cars, Trucks, and Caravans (12V, 24V, Cigarette Lighter)

Voltmeter Battery Tester for Cars, Trucks, and Caravans (12V, 24V, Cigarette Lighter)

7
Digital Battery Tester, Universal Battery Tester, Battery Tester, for AA, AAA, C, D, PP3, 9V, 1.5V, Button Cell Batteries - Works Without BatteriesMEMKEY

Digital Battery Tester, Universal Battery Tester, Battery Tester, for AA, AAA, C, D, PP3, 9V, 1.5V, Button Cell Batteries - Works Without Batteries

11
£9.98
Free shipping
Socket Tester Electric Socket Tester Multifunctional Leak Detector with Wall Outlet Voltage Display

Socket Tester Electric Socket Tester Multifunctional Leak Detector with Wall Outlet Voltage Display

7
Free shipping
Smart and Accurate Blood Pressure Monitor, Professional Electronic Upper Arm Blood Pressure Monitor, Automatic Detection of Hypertension, Arrhythmia, Pulse, Adjustable Cuff, WhiteAIPERQ

Smart and Accurate Blood Pressure Monitor, Professional Electronic Upper Arm Blood Pressure Monitor, Automatic Detection of Hypertension, Arrhythmia, Pulse, Adjustable Cuff, White

14
Free shipping
Jewelry Tester Metal Testing Stone Gold Detecting Stone with

Jewelry Tester Metal Testing Stone Gold Detecting Stone with

Free shipping

Compare with similar items

Product information

Description

General description

This 12V Trailer Socket Tester is designed for quick and effective diagnostics of 7-pin plug and socket connections in trailers, trucks, RVs, and cars. It features a simple design that allows users to easily check for faults in vehicle or trailer wiring.

Technical specifications

  • Type: 7-pin trailer socket tester
  • Material: High quality ABS and copper
  • Battery requirement: 9V battery (not included)

    • Compatibility and accessories

  • Compatible with 7-pin sockets of trailers and vehicles
  • Can be connected to a 13-pin socket with an adapter

    • Usage

  • Connect one side to the 7-pin socket of the trailer
  • Connect the other side to the 7-pin socket of the vehicle
  • Use to diagnose wiring faults quickly

    • Other information

  • Passes European CE and ROHS certification
  • Durable frosted surface for long-lasting use

    • Features

    • Brand
      AOUGO
    • Warranty
      2 year(s)
    • Origin
      Made in Europe
    • Smart
      No
    • Height
      4.1 cm

    Customer reviews

    5,0
    / 1 Reviews
    Reviews verified by ManoMano
    Llouis
    Published on 31/03/2025, France

    Very good, product meets my expectations

    Advice from

    Multimeter buying guide

    A multimeter is an essential tool used to measure various electrical values. From digital multimeters with screens to analogue models with needle scales, multimeters all look alike so it can be tricky to choose the right device. Read on for our best safety practices and tips to help you find the best multimeter!
    Read our guide
    Multimeter buying guide
    You are here:

    Related categories

    Pat tester
    Plug socket lights
    Obd2 scanner
    Car stereo
    Black plug in wall lights
    Plug in wall lights
    Luxury car seats
    Plug in outdoor light
    Plug in wall sconce
    Heavy duty car ramps
    Plug in string lights
    Plug in bedroom wall lights
    Car lift
    Plug in wall lamp
    Outdoor fairy lights plug in
    Dash cam
    7 Pin Trailer Tester, 12V 7 Pin Male Trailer Socket Tester, Trailer Socket Tester Lights Wiring Circuit Diagnostic Tools, Fits Trailer Truck RV Car(7 Pin Tester)
    Laser Tools 120mm BPW Trailer Rear Wheel Socket 1""D Impact 7507
    Laser Tools 160mm Renault trailer axle nut Socket 1""D Impact 6511
    Laser Tools 83mm 8 Sided ROR Rear Wheel Trailer Socket 1""D Meritor Axle 7555
    Trailer Socket Tester Lights Wiring Circuit Diagnostic Tools (7 Pin Trailer Tester + 2 x 7 13 Converter)
    US PRO Tools 18pc Thin Wall PSG Glow Plug Removal Socket Set 5638
    The DIY, home and garden specialist

    The DIY, home and garden specialist

    Reliable delivery

    Reliable delivery

    Flexible payment options

    Flexible payment options

    More than 7 million individual and professional customers

    More than 7 million individual and professional customers