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    Test Leads & Test Lead Kits

    Our quality, dependable test leads, probes and connector kits come in a broad array of commonly used sizes and configurations, ideal for many types of electrical testing apparatus and equipment. These include numerous versatile variants of both 2mm and 4mm safety measuring lead systems, as well as multiple options for crocodile clip connectors, patch cords, probes, multi-lead connector kits, and a choice of handy accessories.

    We source our testing lead products from trusted manufacturers including Fluke, Hirschmann, Mueller, Schutzinger and Multi Contact, as well as offering our own brand RS PRO line to ensure consistently reliable performance and results across a range of testing applications.

    Why is it important to choose the right test leads for different jobs?

    The full catalogue of test leads and related products available on our site includes:

    • 0.64mm, 1mm, 2mm and 4mm Connector Test Leads
    • 4mm Test Probe Leads - available in both needle probe and spring probe variants
    • BNC Test Leads
    • Clip Connector Test Leads - quality crocodile clip leads come in different safety categories (CAT II, CAT III etc) and voltage ratings, as well as a range of jaw sizes
    • Coaxial Test Leads
    • Patch Cords
    • Test Lead & Connector Kits - these contain various different types of test leads and connection attachments, for optimal flexibility
    • Test Lead Extension Reels - ideal for testing at distance
    • Test Lead Racks - a handy solution for tidy storage of modular leads, probes and connector clips

    Most test leads are typically designed to be used with multimeters for checking parameters like voltage, current and capacitance.

    Choosing the appropriate type of test lead for the checks , functions and device types you’re working with is vital for achieving both accurate results and overall user safety. Ensure you know which leads are compatible with the testers you’re using before connecting to DUTs (devices under test).

    The best choice of test lead for your safety system and verification needs will depend on device types, voltages and more, with the main aim being to create a safe and accurate setup when used with various types of compatible electrical testing apparatus.

    Test Lead & Connector Kits
    Test Lead & Connector Kits
    Test Lead Extension Reels
    Test Lead Extension Reels
    Test Lead Racks
    Test Lead Racks
    Test Leads
    Test Leads

    1765 Products showing for Test Leads & Test Lead Kits

    3 of 89
    Staubli Test lead, 32A, 1kV, Red, 150cm Lead Length
    • RS Stock No. 564-693
    • Mfr. Part No. 66.9531-15022
    Each
    TWD278.00
    Electro PJP Test lead, 36A, 600V, Black, 1m Lead Length
    • RS Stock No. 263-9078
    • Mfr. Part No. 2217/600V-100N
    Each
    TWD495.00
    Radiall 2 mm Connector Test Lead, 5A, 250V ac, Red, 200mm Lead Length
    • RS Stock No. 528-5032
    • Mfr. Part No. R929101/C290001-20CM
    Each
    TWD310.00
    Staubli Test lead, 20A, 1kV, Red, 100cm Lead Length
    • RS Stock No. 564-835
    • Mfr. Part No. 66.9007-10022
    Each
    TWD182.00
    Keithley Test Lead & Connector Kit
    • RS Stock No. 847-0993
    • Mfr. Part No. 7007-1
    Each
    TWD12,022.00
    Mueller Electric Test Lead & Connector Kit
    • RS Stock No. 180-1265
    • Mfr. Part No. 110006
    Each
    TWD985.00
    Hirschmann Test & Measurement, 16A, 1000V ac/dc, Red, 1m Lead Length
    • RS Stock No. 901-1636
    • Mfr. Part No. 934195101
    Each
    TWD485.00
    Mueller Electric Test Leads, 20A, 1kV, Red, 36in Lead Length
    • RS Stock No. 253-7228
    • Mfr. Part No. BU-P4911B-36-2
    Each
    TWD617.00
    Pomona Test Lead & Connector Kit With Minigrabber® Test Clip
    • RS Stock No. 221-8239
    • Mfr. Part No. 3782-36-2
    Each
    TWD649.00
    Staubli Test lead, 32A, 1kV, Black, 200cm Lead Length
    • RS Stock No. 564-840
    • Mfr. Part No. 66.9391-20021
    Each
    TWD157.00
    Staubli Test lead, 10A, 30 → 60V, Black, 60cm Lead Length
    • RS Stock No. 564-421
    • Mfr. Part No. 28.0115-06021
    Each
    TWD88.00
    Staubli, 32A, 600V, Red, 1m Lead Length
    • RS Stock No. 483-5210
    • Mfr. Part No. 66.9407-100-22
    Each
    TWD641.00
    Staubli 2 mm Connector Test Lead, 10A, 30 V ac, 60V dc, Red, 600mm Lead Length
    • RS Stock No. 281-7024
    • Mfr. Part No. 28.0033-060-22
    Each
    TWD250.00
    Hirschmann Test & Measurement, 16A, 30 V ac, 60V dc, Red, 250mm Lead Length
    • RS Stock No. 884-8998
    • Mfr. Part No. 934090101
    Each
    TWD232.00
    Staubli Test lead, 19A, 30 → 60V, Brown, 50cm Lead Length
    • RS Stock No. 564-511
    • Mfr. Part No. 64.1030-05027
    Each
    TWD88.00
    Hirschmann Test Lead Kit
    • RS Stock No. 772-9391
    • Mfr. Part No. 972 341 001
    1 Set
    TWD1,930.00
    Hirschmann Test Lead Kit
    • RS Stock No. 787-2518
    • Mfr. Part No. 932795001
    1 Set
    TWD2,775.00
    Staubli, 32A, 600V, Yellow, 2m Lead Length
    • RS Stock No. 786-5371
    • Mfr. Part No. 66.9407-200-24
    Each
    TWD700.00
    Mueller Electric Test Leads, 20A, 1kV, Green, 24in Lead Length
    • RS Stock No. 253-7225
    • Mfr. Part No. BU-P4911B-24-5
    Each
    TWD645.00
    Mueller Electric Crocodile Clip Lead, 10A, 300V, Red, 1.5m Lead Length
    • RS Stock No. 888-3910
    • Mfr. Part No. BU-2030-A-60-2
    Each
    TWD335.00
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