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 158 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. 106-0429
    Mfr. Part No.80PK-1
    BrandFluke
    $61.19
    Each
    units
    Bead Probe - Miniature Thermocouple - 1m - - - - +200 °C, +260 °C -
    RS Stock No. 896-2192
    Mfr. Part No.P01102123Z
    $31.03
    1 Set
    Set(s)
    - - - - - - 1000V CAT IV 1000 V - - CAT IV
    RS Stock No. 122-5532
    Mfr. Part No.MP21-08
    BrandMartindale
    $81.31
    Each
    units
    - - Plug Yes 1.2m 500mA 600V CAT IV 600 V - - CAT IV
    RS Stock No. 428-152
    Mfr. Part No.FLUKE TL40
    BrandFluke
    $91.63
    Each
    units
    Test Lead - - - 76mm 3A 300V CAT III 300 V - - CAT III
    RS Stock No. 880-1397
    Mfr. Part No.FTPL-1
    BrandFluke
    $211.20
    Each
    units
    Fused Test Probe - - Yes - 10A 1000 V, 600 V CAT III 1000 V, CAT IV 600 V -20°C +50°C CAT III, CAT IV
    RS Stock No. 760-0373
    Mfr. Part No.U1168A
    $150.75
    Each
    units
    - - - - - - - - - - -
    RS Stock No. 896-2199
    Mfr. Part No.P01102127Z
    $37.31
    1 Set
    Set(s)
    - - - - - - 1000V CAT IV 1000 V - - CAT IV
    RS Stock No. 753-1826
    Mfr. Part No.IBU 5568 / GN
    $3.24
    Each
    units
    - - - - - - - - - - -
    RS Stock No. 606-0238
    Mfr. Part No.TLA-14
    $17.77
    Each
    units
    Test Lead - Crocodile Clip - 450mm 1A 100V CAT III 100 V - - CAT III
    RS Stock No. 450-9400
    Mfr. Part No.935982256
    $110.52
    1 Kit
    Kit(s)
    Test Lead Kit - Crocodile Clip - - - - - -25°C +100 °C, +80 °C -
    RS Stock No. 122-9729
    Mfr. Part No.66.9007-150-21+66.9007-150-22
    BrandStaubli
    $43.06
    Each
    units
    Test Probe Kit - Straight to Right Angle - 1.5m 20A 1000V CAT II 1000 V - +350°C CAT II
    RS Stock No. 433-2597
    Mfr. Part No.SET3227
    $92.04
    Each
    units
    Probe Set - Crocodile Clip - 1m - - - - - -
    RS Stock No. 334-6602
    Mfr. Part No.1632758
    BrandPomona
    $33.55
    Each
    units
    Test Lead - - - - - - - - - -
    RS Stock No. 606-0222
    Mfr. Part No.TLA-13
    $19.20
    Each
    units
    Test Lead - Crocodile Clip - 200mm 1A 100V CAT III 100 V - - CAT III
    RS Stock No. 384-8265
    Mfr. Part No.TP38
    BrandFluke
    $39.60
    Each
    units
    Insulated Probe Tip - - - - 10A 1000 V, 600 V CAT III 1000 V, CAT IV 600 V - - CAT III, CAT IV
    RS Stock No. 254-8150
    Mfr. Part No.DX06001
    BrandCatu
    $97.87
    Each
    units
    Test Probe Kit - Crocodile Clip, Right Angle Plug - 1.2m 20A 1000V CAT III 1000 V - - CAT III
    RS Stock No. 122-5533
    Mfr. Part No.MP30-08
    BrandMartindale
    $92.52
    Each
    units
    - - Plug Yes 1.2m 500mA 1000V CAT IV 1000 V - - CAT IV
    RS Stock No. 827-0156
    Mfr. Part No.SET SPL 7312
    $45.74
    1 Set
    Set(s)
    Shrouded Plug - Angle Plug - 1m 16A 1000V CAT II 1000 V -10°C +90°C CAT II
    RS Stock No. 179-7903
    Mfr. Part No.SKURZ 6100/19-4 IG 2MB Ni/GN
    $11.79
    Each
    units
    - - - - - - - - - - -
    RS Stock No. 179-9410
    Mfr. Part No.BU-PB48-0
    $10.00
    Each
    units
    Test Lead - 4 mm Banana Plug - 1.2m 15A 1000V - - - -
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