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 41 - 60 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. 124-7402
    BrandRS PRO
    TWD309.00
    1 Pair
    Pair(s)
    Probe Set - Back Probe Pin - - 10A - - -20°C +70°C -
    RS Stock No. 124-7400
    BrandRS PRO
    TWD3,619.00
    1 Kit
    Kit(s)
    Automotive Test Lead Kit - Crocodile Clip - 1.2 (Silicone Test Lead) m, 25 (Thin Back Probe) mm, 44 (Extended Back Probe) mm, 155 (Extra Sharp Long Reach Probe) mm 10A - - -20°C +70°C -
    RS Stock No. 850-7697
    Mfr. Part No.TL27
    BrandFluke
    TWD1,349.00
    Each
    units
    Test Lead Set - Shrouded - 1.5m 10A 600 V, 1000 V CAT III 1000 V, CAT IV 600 V - - CAT III, CAT IV
    RS Stock No. 726-3652
    Mfr. Part No.TLK282-1
    BrandFluke
    TWD7,285.00
    Each
    units
    Automotive Test Lead Kit - Crocodile Clip, Hook Clip, Piercing Clip - - - - - - - -
    RS Stock No. 204-599
    BrandRS PRO
    TWD1,551.00
    Each
    units
    Fused Probe Kit - Straight Plug Yes 1.2m - 600, 1000 V 600 CAT III V, 1000 CAT III V -10°C +150°C CAT III
    RS Stock No. 705-1285
    Mfr. Part No.TP175E
    BrandFluke
    TWD916.00
    Each
    units
    Test Probe - Lantern - - 10A 1000V CAT II, CAT II 1000 V, CAT III 1000 V -20°C +55°C CAT II, CAT III
    RS Stock No. 254-8138
    Mfr. Part No.DX02001
    BrandCatu
    TWD865.50
    Each (In a Pack of 2)
    units
    Test Probe - - - 1.2m 20A 1000V CAT III 1000 V - - CAT III
    RS Stock No. 234-1347
    Mfr. Part No.ETX 520
    BrandPomona
    TWD2,464.00
    Each
    units
    Test Lead - - - 1.2m - - - - - -
    RS Stock No. 605-7361
    Mfr. Part No.TLA-115
    TWD404.00
    Each
    units
    Test Lead - Crocodile Clip, Hook Clip - 500mm - 100V CAT III 100 V - - CAT III
    RS Stock No. 179-7912
    Mfr. Part No.AL 8322 / ZPK / 1 / 50 / SW
    TWD320.00
    Each
    units
    Test Lead - 4 mm Safety Plug - 69mm 19A 600V CAT II 600 V -10°C +70°C CAT II
    RS Stock No. 125-3731
    BrandRS PRO
    TWD1,315.00
    Each
    units
    Test Lead Kit - Right Angle Plug Yes 1.25m - 1000V CAT III 1000 V - - CAT III
    RS Stock No. 179-9390
    Mfr. Part No.BU-P4243-0
    TWD283.00
    Each
    units
    - - 4 mm Banana Plug - - 15A 1000V - - - -
    RS Stock No. 442-8294
    Mfr. Part No.80K-40
    BrandFluke
    TWD10,865.00
    Each
    units
    High Voltage Probe - Banana Plug - - 20µA 40000V CAT I 40000 V - - CAT I
    RS Stock No. 775-681
    Mfr. Part No.932959001
    TWD1,038.00
    Each
    units
    Micro Test Equipment Set - Miniature Crocodile Clip, Spring Loaded Plug, Spring Loaded Socket - 1m - - - -15°C +70°C -
    RS Stock No. 212-988
    BrandRS PRO
    TWD1,404.00
    Each
    units
    Test Lead - Crocodile Clip Yes 1m - 600V CAT III 600 V - - CAT III
    RS Stock No. 179-7928
    Mfr. Part No.KWML 8452 / PZ / 0.75 / 100
    TWD1,992.00
    Each
    units
    Temperature Probe - - - 52.7mm 1A - - -10°C +70°C -
    RS Stock No. 179-9413
    Mfr. Part No.BU-PB60-2
    TWD240.00
    Each
    units
    Test Lead - 4 mm Banana Plug - 1.5m 15A 1000V - - - -
    RS Stock No. 493-3257
    Mfr. Part No.TP81
    BrandFluke
    TWD2,203.00
    1 Set
    Set(s)
    Insulation Piercing Clip Set - Banana Jack - - - - - - - -
    RS Stock No. 125-3735
    BrandRS PRO
    TWD1,111.00
    Each
    units
    Test Lead Kit - Crocodile Clip, Right Angle Plug, Spring Hook, Straight Plug - 1.2m 15A 1000V CAT III 1000 V - - CAT III
    RS Stock No. 254-8150
    Mfr. Part No.DX06001
    BrandCatu
    TWD1,911.00
    Each
    units
    Test Probe Kit - Crocodile Clip, Right Angle Plug - 1.2m 20A 1000V CAT III 1000 V - - CAT III