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 81 - 100 of 150 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. 125-3735
    BrandRS PRO
    HK$227.44
    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. 450-9400
    Mfr. Part No.935982256
    HK$346.48
    1 Kit
    Kit(s)
    Test Lead Kit - Crocodile Clip - - - - - -25°C +80 °C, +100 °C -
    RS Stock No. 605-7349
    Mfr. Part No.TLA-113
    HK$131.44
    Each
    units
    Test Lead - - - - - - - - - -
    RS Stock No. 612-0835
    BrandRS PRO
    HK$295.13
    1 Kit
    Kit(s)
    Test Lead Kit - Crocodile Clip, Socket - 1.2m 10A - - - - -
    RS Stock No. 453-6351
    Mfr. Part No.CCA-114
    HK$191.00
    1 Bag of 1
    Bag(s)
    Test Lead - - - - - - - - - -
    RS Stock No. 179-9379
    Mfr. Part No.BU-P2247-K-24
    BrandMueller
    HK$193.12
    Each
    units
    Test Lead - - - 610mm - 1000V - - - -
    RS Stock No. 605-7377
    Mfr. Part No.TLA-116
    HK$139.08
    Each
    units
    Test Lead - Crocodile Clip, Hook Clip - 500mm - 100V CAT III 100 V - - CAT III
    RS Stock No. 136-5319
    Mfr. Part No.TA310
    HK$60.00
    Each
    units
    Multimeter Probe Shrouded Multimeter Test Prod 4 mm Banana Plug - - - 1000V CAT III 1000 V - - CAT III
    RS Stock No. 179-9390
    Mfr. Part No.BU-P4243-0
    BrandMueller
    HK$75.92
    Each
    units
    - - 4 mm Banana Plug - - 15A 1000V - - - -
    RS Stock No. 179-9412
    Mfr. Part No.BU-PB60-0
    BrandMueller
    HK$64.57
    Each
    units
    Test Lead - 4 mm Banana Plug - 1.5m 15A 1000V - - - -
    RS Stock No. 179-9402
    Mfr. Part No.BU-PB12-0
    BrandMueller
    HK$57.69
    Each
    units
    Test Lead - 4 mm Banana Plug - 300mm 15A 1000V - - - -
    RS Stock No. 136-5321
    Mfr. Part No.TA311
    HK$60.00
    Each
    units
    Multimeter Probe Shrouded Multimeter Test Prod 4 mm Banana Plug - - - 1000V CAT III 1000 V - - CAT III
    RS Stock No. 179-7904
    Mfr. Part No.SKURZ 6100/19-4 IG 2MB Ni/RT
    HK$56.37
    Each
    units
    - - - - - - - - - - -
    RS Stock No. 122-5532
    Mfr. Part No.MP21-08
    BrandMartindale
    HK$492.45
    Each
    units
    - - Plug Yes 1.2m 500mA 600V CAT IV 600 V - - CAT IV
    RS Stock No. 122-5534
    Mfr. Part No.MP21-10BK
    BrandMartindale
    HK$111.39
    Each
    units
    - - Crocodile Clip - - - - - - - -
    RS Stock No. 179-9409
    Mfr. Part No.BU-PB36-2
    BrandMueller
    HK$61.07
    Each
    units
    Test Lead - 4 mm Banana Plug - 0.9m 15A 1000V - - - -
    RS Stock No. 424-4686
    Mfr. Part No.SPL2400
    HK$349.43
    1 Set
    Set(s)
    Test Lead Kit - 2 mm Male, 2.4 mm Male, 4 mm Male - 1m 10 A, 12 A, 32 A 1000V CAT II 1000 V - - CAT II
    RS Stock No. 125-3736
    BrandRS PRO
    HK$140.36
    Each
    units
    Test Lead - - - 1.2m 20A 600 V, 1000 V CAT III, CAT IV, 600 V, 1000 V - - CAT III, CAT IV
    RS Stock No. 179-7908
    Mfr. Part No.AL 8321 / ZPK / 1 / 50 / SW
    HK$91.25
    Each
    units
    Test Lead - 4 mm Safety Plug - 56.5mm 19A 600V CAT II 600 V -10°C +70°C CAT II
    RS Stock No. 605-7355
    Mfr. Part No.TLA-114
    HK$206.18
    Each
    units
    Test Lead - - - - - - - - - -
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