Socket Testers & Adaptors

  1. Fluke MA-C8 Wall Outlet Adapter for Fluke-174X
    Fluke logo
    Fluke MA-C8 Wall Outlet Adapter for Fluke-174X
    (no reviews)
    £32.52 £27.10
    Fluke MA-C8 Wall Outlet Adapter for Fluke-174X
    27 Reward Points
    Price Match Guarantee
    Fluke MA-C8
  2. Megger 1005-469 SIA10 Socket Interface Adaptor
    Megger logo
    Lead Time: 1-2 Weeks
    Megger 1005-469 SIA10 Socket Interface Adaptor
    (no reviews)
    £45.60 £38.00

    The Megger 1005-469 SIA10 Socket Interface Adaptor is compatible with Megger's LTW Earth Loop Testers (ONLY). 

    38 Reward Points
    Price Match Guarantee
    1005-469
  3. Martindale EZ165 Advanced Socket & Non-trip Earth Loop Tester
    Martindale logo
    4 In Stock
    Martindale EZ165 Advanced Socket & Non-trip Earth Loop Tester
    (no reviews)
    £48.00 £40.00
    • Capable of detecting twenty-eight fault conditions
    • An advanced socket tester as defined by the Health & Safety Executive
    • Verifies earth wiring using a non-trip earth loop test
    40 Reward Points
    Price Match Guarantee
    MARTST4
  4. Fluke Zero Adaptor for Fluke 1651, 1652, 1653, 1654, Multifunction Testers
    Fluke logo
    In Stock
    Fluke Zero Adaptor for Fluke 1651, 1652, 1653, 1654, Multifunction Testers
    (no reviews)
    £50.04 £41.70
    • Compensation for test leads and mains cords
    • Works with the Fluke 165xb
    41 Reward Points
    Price Match Guarantee
    FLUADAPT0
  5. Martindale CP201 250V Industrial Check Plug
    Martindale logo
    4 In Stock
    Martindale CP201 250V Industrial Check Plug
    (no reviews)
    £50.40 £42.00
    • Simple to use; just plug it into any socket
    • Fitted with a standard blue pin plug
    • LED lights show you if there is a problem
    42 Reward Points
    Price Match Guarantee
    MARCP201
  6. Kewtech LOOPCHECK 107 Mains Socket, Loop, RCD and Polarity Tester
    Kewtech logo
    In Stock
    Kewtech LOOPCHECK 107 Mains Socket, Loop, RCD and Polarity Tester
    (6)
    £51.00 £42.50
    • Ensures maximum safety by checking quality of earth loop return path
    • Offers more functions than regular socket testers
    • Automatically runs wiring checks upon insertion into mains
    42 Reward Points
    Price Match Guarantee
    LOOPCHECK107
  7. Martindale CP301 110V Industrial Socket Tester
    Martindale logo
    2 In Stock
    Martindale CP301 110V Industrial Socket Tester
    (1)
    £52.80 £44.00
    • 110V industrial plug connector
    • Shows wiring status using LEDs
    • Essential for industrial applications
    44 Reward Points
    Price Match Guarantee
    MARCP301
  8. Socket & See SOK34 Easy Socket and Earth Loop Tester
    Socket and See logo
    3 In Stock
    Socket & See SOK34 Easy Socket and Earth Loop Tester
    (no reviews)
    £54.00 £45.00
    • Tests socket wiring configuration and performs full earth loop tests
    • LED and audible tone indication system
    • Detects 13 different wiring faults
    45 Reward Points
    Price Match Guarantee
    SOK 34
  9. Socket & See SOK 36 Professional Socket/Earth Loop/Polarity/RCD Tester
    Socket and See logo
    Lead Time: 1-2 Weeks
    Socket & See SOK 36 Professional Socket/Earth Loop/Polarity/RCD Tester
    (2)
    £58.80 £49.00
    • Socket tester with audio and visual feedback
    • Can find 17 wiring fault conditions
    • Full earth loop and earth impedance checks
    49 Reward Points
    Price Match Guarantee
    SOK 36
  10. Martindale BZ701 Audible Socket Tester with Mains Polarity Check (240V)
    Martindale logo
    Lead Time: 1-6 Days
    Martindale BZ701 Audible Socket Tester with Mains Polarity Check (240V)
    (no reviews)
    £58.80 £49.00
    • Indicates twenty-eight different fault conditions
    • Super bright LEDs
    • Determines correct and incorrect polarity of the incoming mains supply
    49 Reward Points
    Price Match Guarantee
    MARBZ701
  11. Socket & See SOK50/16HD 110V Industrial Socket Tester
    Socket and See logo
    Lead Time: 1-2 Weeks
    Socket & See SOK50/16HD 110V Industrial Socket Tester
    (no reviews)
    £60.00 £50.00
    • Optimised for use on UK 55-0-55V (110V) construction sites
    • Includes indications for the position of L1, L2 and Centre Tap
    • Audible alert indicates correct or incorrect wiring quickly and clearly 
    50 Reward Points
    Price Match Guarantee
    SOK50/16HD
  12. Kewtech KEW3PH 415V Three-Phase Testing Adaptor
    Kewtech logo
    Kewtech KEW3PH 415V Three-Phase Testing Adaptor
    (no reviews)
    £62.40 £52.00
    • Test live and dead three-phase electrical systems
    • Maintain compliance with 18th Edition regulations
    • Includes a flying test lead for the connection of appropriate plugs
    52 Reward Points
    Price Match Guarantee
    KEW3PH
  13. Seaward Clare RS232 Printer Lead – HAL to Desk Test ‘n’ Tag Printer
    Seaward logo
    Seaward Clare RS232 Printer Lead – HAL to Desk Test ‘n’ Tag Printer
    (no reviews)
    £64.91 £54.09
    • Connect your Seaward HAL Hipot Tester to your Desk Test ‘n’ Tag Printer
    54 Reward Points
    Price Match Guarantee
    H-5030
  14. Kewtech R2 Lightmate Kit - 1 x BC ES GU10 SES SBC
    Kewtech logo
    In Stock
    Kewtech R2 Lightmate Kit - 1 x BC ES GU10 SES SBC
    (2)
    £66.00 £55.00
    55 Reward Points
    Price Match Guarantee
    KEWLMKIT
  15. Megger LA-Kit Lamp Adapter Kit
    Megger logo
    Lead Time: 1-6 Days
    Megger LA-Kit Lamp Adapter Kit
    (no reviews)
    £69.60 £58.00
    • Includes 5 most common lamp adapters, 2-wire lead set, & carry case
    • IEC 61010 compliant
    • Test without disturbing lamp housing or wiring
    58 Reward Points
    Price Match Guarantee
    1014-833
  16. Socket & See LTKIT10 Lamp Test Adaptor Kit
    Socket and See logo
    Lead Time: 1-6 Days
    Socket & See LTKIT10 Lamp Test Adaptor Kit
    (no reviews)
    £70.80 £59.00
    • Includes 5 adapters for most light fittings
    • Fast and effective way to check insulation/continuity/loop/polarity
    • Saves time
    59 Reward Points
    Price Match Guarantee
    LTKIT10
  17. Socket & See SOK60/16HD 400V Industrial Socket Tester
    Socket and See logo
    Only 1 In Stock
    Socket & See SOK60/16HD 400V Industrial Socket Tester
    (no reviews)
    £76.02 £63.35
    • Check the phase sequencing of sockets
    • Optimised for heavy-duty environments such as industrial sites
    • Quick response time with clear visual and audible indications
    63 Reward Points
    Price Match Guarantee
    SOK60/16HD
  18. Martindale 3-Phase Industrial Socket Tester - 4 Pin, 16A
    Martindale logo
    Lead Time: 1-6 Days
    Martindale 3-Phase Industrial Socket Tester - 4 Pin, 16A
    (no reviews)
    £87.00 £72.50
    • Multiple LED indication of phase status
    • Suitable for use in 16A/3P + E sockets
    • Four-pin plug
    72 Reward Points
    Price Match Guarantee
    MARPC104/16
  19. R2 Test Kit (Jump Leads+Lightmate Kit+R2) for Fluke Megger Kewtech
    PASS logo
    R2 Test Kit (Jump Leads+Lightmate Kit+R2) for Fluke Megger Kewtech
    (no reviews)
    £87.54 £72.95
    • Includes R2 socket adaptor
    • Also comes with Lightmate Kit
    • Supplied with jump leads 
    72 Reward Points
    Price Match Guarantee
    R2TESTKIT
  20. Martindale EZ365 Advanced Socket Tester
    Martindale logo
    Martindale EZ365 Advanced Socket Tester
    (no reviews)
    £88.80 £74.00
    • Verifies the earth wiring
    • Advanced Socket Tester
    • Detects 28 socket wiring fault conditions
    74 Reward Points
    Price Match Guarantee
    MARTST5
  21. Martindale 3 Phase Industrial Socket Tester - 5 Pin, 16A
    Martindale logo
    2 In Stock
    Martindale 3 Phase Industrial Socket Tester - 5 Pin, 16A
    (1)
    £95.94 £79.95
    • Five-pin connector plug
    • LED indicators
    • Detect phase status, neutral and more
    79 Reward Points
    Price Match Guarantee
    MARPC105/16
  22. Martindale 3 Phase Industrial Socket Tester - 4 Pin, 32A
    Martindale logo
    Only 1 In Stock
    Martindale 3 Phase Industrial Socket Tester - 4 Pin, 32A
    (no reviews)
    £95.94 £79.95
    • Suitable for use with 32A/3P + N + E sockets
    • Four-pin plug
    • LED indication of socket status with reference guide
    79 Reward Points
    Price Match Guarantee
    MARPC104/32
  23. Martindale 3 Phase Industrial Socket Tester - 32A, 5 PIn
    Martindale logo
    2 In Stock
    Martindale 3 Phase Industrial Socket Tester - 32A, 5 PIn
    (2)
    £99.00 £82.50
    • Five-pin plug
    • Built for use with industrial 3 phase equipment
    • LED indications of phase status
    82 Reward Points
    Price Match Guarantee
    MARPC105/32
  24. Socket & See ELECACCKIT Electricians Accessory Kit
    Socket and See logo
    Lead Time: 1-6 Days
    Socket & See ELECACCKIT Electricians Accessory Kit
    (no reviews)
    £113.94 £94.95
    • Essential electricians accessories
    • Includes Socket Tester, Lamp Test Adaptor Kit and socket adapter
    94 Reward Points
    Price Match Guarantee
    ELECACCKIT

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About Socket Testers & Adaptors

Socket testers are an essential part of any electrician's toolkit, and allow users to quickly and easily evaluate the internal wiring of a socket without the need to remove the socket faceplate and potentially cause damage to the installation.

Generally extremely cost effective and cheap, socket testers are also incredibly simple to use, and require the user to simply insert the tester into a socket and the tester will do the rest. Depending upon the type of socket tester used the way information is communicated will be different; some socket testers use LED indicators to show wiring status, while others use the audible indication to show correct wiring/problems with the installation. Some also use a combination of audible and visual indicators, allowing users to quickly tell if there's a problem with a socket or not.

The visual indicators of socket testers are perhaps the handiest part of the tester. These often come with exact representations of what's wrong with the wiring, so if live earth was reversed, for example, the tester would illuminate with a combination that denotes this problem. Most socket testers also include a handy reference guide on the front so users can determine what exactly the different LED indicators mean.

This section also contains socket adaptors; these differ from socket testers as they are designed generally to be inserted into a socket and the user then uses another tester such as a multimeter and a set of test leads to carry out socket testing. They can also include socket testers attached to specific plugs, such as those plugs used in industrial applications.

Most socket testers and adaptors available in-store come with standard UK three-pin plug connectors (except if they are designed for specific sockets such as the aforementioned industrial sockets).

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