Multimeter Test Leads

Multimeter test leads are considered to be an integral part of electrical measurement, for example connecting your digital multimeter to the unit under test. If the test leads are in poor condition this can lead to inaccurate readings and could result in a health and safety concern if live wires are being read as being de-energised.

A lead kit for measuring high voltage and high energy circuits, such as distribution system voltages (240V- 600V), needs to be in good condition with the proper markings and ratings. You should always take precautionary steps to verify the condition and rating of the leads before testing to ensure safety in the workplace.

There are test lead sets designed to meet the requirements of nearly all applications.

Checks before you start:

  • Confirm that the multimeter and multimeter test leads are rated for the category and voltage level appropriate for the electrical environment they will be used in. Electrical measurement category ratings are defined by the safety standard, IEC61010 and have four ratings, CAT I, CAT II, CAT III and CAT IV.
  • Inspect the leads to make sure they are safe to use and able to conduct electrical signals accurately. This includes checking that the leads are properly insulated with no cracks through the cables and also checking the connectors are clean and debris-free.
  • Complete a visual inspection first then conduct simple ohms measurement to confirm they are electrically reliable and able to carry a signal within allowable loss parameters.

  • ...
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    Viewing 21 - 40 of 164 products
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    Description Price Lead Type Product Type Connector Type Fused Lead Length Current Rating Safety Category Voltage Safety Category Minimum Operating Temperature Maximum Operating Temperature Safety Category Level
    RS Stock No. 726-3630
    Mfr. Part No.TP220-1
    BrandFluke
    TWD764.00
    Each
    units
    Test Probe Kit - - - - 10A 1000V CAT II 1000 V - - CAT II
    RS Stock No. 405-499
    Mfr. Part No.20033
    BrandStaubli
    TWD3,030.00
    Each
    units
    Test Lead Kit - 2 mm Crocodile Clip - - - - - - - -
    RS Stock No. 106-0429
    Mfr. Part No.80PK-1
    BrandFluke
    TWD1,547.00
    Each
    units
    Bead Probe - Miniature Thermocouple - 1m - - - - +200 °C, +260 °C -
    RS Stock No. 122-9727
    Mfr. Part No.66.9008-150-21+66.9008-150-22
    BrandStaubli
    TWD737.00
    Each
    units
    Test Probe Kit - Straight to Right Angle - 1.5m 20A 1000V CAT II 1000 V - +350°C CAT II
    RS Stock No. 726-3615
    Mfr. Part No.TL71-1
    BrandFluke
    TWD1,225.00
    Each
    units
    Test Lead Kit - Right Angle - 1.5m 10A 600 V, 1000 V CAT III 1000 V, CAT IV 600 V - - CAT III, CAT IV
    RS Stock No. 455-0571
    Mfr. Part No.AC280
    BrandFluke
    TWD1,646.00
    1 Set
    Set(s)
    Hook Clip Set - Hook Clip - - 3A 600 V, 1000 V CAT III 1000 V, CAT IV 600 V - - CAT III, CAT IV
    RS Stock No. 449-9915
    Mfr. Part No.2062267
    BrandFluke
    TWD1,753.00
    Each
    units
    Crocodile Clip Set - Blunt Tip, Crocodile Clip - - 10A 600 V, 1000 V CAT III 1000 V, CAT IV 600 V - - CAT III, CAT IV
    RS Stock No. 726-3633
    Mfr. Part No.TL220-1
    BrandFluke
    TWD3,193.00
    Each
    units
    Industrial Test Lead Kit - Crocodile Clip, Right Angle to Right Angle - 1.6m 10A 600 V, 1000 V CAT III 1000 V, CAT IV 600 V - - CAT III, CAT IV
    RS Stock No. 175-9220
    Mfr. Part No.932961001
    TWD1,248.00
    Each
    units
    Test Equipment Set - Miniature Crocodile Clip, Spring Loaded Socket - 1m - - - -40°C +60°C -
    RS Stock No. 449-9892
    Mfr. Part No.TL222
    BrandFluke
    TWD1,304.00
    Each
    units
    Silicone Test Lead Set - Banana Plug - 1.5m 10A 600 V, 1000 V CAT III 1000 V, CAT IV 600 V - - CAT III, CAT IV
    RS Stock No. 850-7694
    Mfr. Part No.AC280
    BrandFluke
    TWD1,349.00
    1 Set(s)
    units
    - - Hook Clip - 0.2in 3A 300 V, 1000 V CAT III 1000 V, CAT IV 300 V - - CAT III, CAT IV
    RS Stock No. 384-8265
    Mfr. Part No.TP38
    BrandFluke
    TWD852.00
    Each
    units
    Insulated Probe Tip - - - - 10A 600 V, 1000 V CAT III 1000 V, CAT IV 600 V - - CAT III, CAT IV
    RS Stock No. 456-0427
    Mfr. Part No.TL910
    BrandFluke
    TWD3,117.00
    Each
    units
    Electronic Test Lead Kit - Spring Loaded Pin - 1m 3A 600 V, 1000 V CAT III 1000 V, CAT IV 600 V - - CAT III, CAT IV
    RS Stock No. 449-9870
    Mfr. Part No.TL221
    BrandFluke
    TWD1,399.00
    Each
    units
    Extension Lead Set - Female Coupler, Straight - 1.5m 10A 600 V, 1000 V CAT III 1000 V, CAT IV 600 V - - CAT III, CAT IV
    RS Stock No. 517-4689
    Mfr. Part No.2435108
    BrandFluke
    TWD2,608.00
    Each
    units
    Test Probe Kit - Plug Yes - 500mA 1000V CAT III 1000 V 0°C +40°C CAT III
    RS Stock No. 334-6602
    Mfr. Part No.1632758
    BrandPomona
    TWD924.00
    Each
    units
    Test Lead - - - - - - - - - -
    RS Stock No. 124-7402
    BrandRS PRO
    TWD309.00
    1 Pair
    Pair(s)
    Probe Set - Back Probe Pin - - 10A - - -20°C +70°C -
    RS Stock No. 234-1347
    Mfr. Part No.ETX 520
    BrandPomona
    TWD2,464.00
    Each
    units
    Test Lead - - - 1.2m - - - - - -
    RS Stock No. 122-9729
    Mfr. Part No.66.9007-150-21+66.9007-150-22
    BrandStaubli
    TWD984.00
    Each
    units
    Test Probe Kit - Straight to Right Angle - 1.5m 20A 1000V CAT II 1000 V - +350°C CAT II
    RS Stock No. 731-8982
    Mfr. Part No.TL80A-1
    BrandFluke
    TWD3,148.00
    Each
    units
    Electronic Test Lead Kit - Crocodile Clip - 1m 3 A, 5 A 300V CAT II 300 V - - CAT II