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.

  • ...
    Read more Read less

    Filters

    Viewing 1 - 20 of 170 products
    Results per page
    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. 243-2998
    BrandRS PRO
    PHP1,495.67
    Each
    units
    Test Lead Kit - Crocodile Clip, Right Angle Plug - 1.2m 10A 1000V CAT III 1000 V - - CAT III
    RS Stock No. 731-5277
    BrandRS PRO
    PHP2,465.33
    Each
    units
    Test Lead Kit - Crocodile Clip, Right Angle Plug, Spring Hook, Straight Plug - 1.2m - 600V CAT III 600 V -20°C +70°C CAT III
    RS Stock No. 612-0835
    BrandRS PRO
    PHP3,400.68
    1 Kit
    Kit(s)
    Test Lead Kit - Crocodile Clip, Socket - 1.2m 10A - - - - -
    RS Stock No. 340-2421
    BrandRS PRO
    PHP1,901.11
    Each
    units
    Insulated Test Lead Set - Crocodile Clip, Retractable Plug, Shrouded Plug, Spade Terminal, Sprung Hook - 1.2m 20A 1000V CAT II 1000 V -20°C +70°C CAT II
    RS Stock No. 161-6511
    BrandRS PRO
    PHP778.19
    Each
    units
    Test Lead - Crocodile Clip - 500mm - - - - - -
    RS Stock No. 262-7786
    BrandRS PRO
    PHP500.37
    1 Pair
    Pair(s)
    Probe Set - Lantern - - - - - - - -
    RS Stock No. 731-5273
    BrandRS PRO
    PHP3,354.77
    Each
    units
    Test Lead Kit - Crocodile Clip, Right Angle Plug, Spring Hook, Straight Plug Yes 1.2m - 600V CAT III 600 V -20°C +70°C CAT III
    RS Stock No. 124-7402
    BrandRS PRO
    PHP533.84
    1 Pair
    Pair(s)
    Probe Set - Back Probe Pin - - 10A - - -20°C +70°C -
    RS Stock No. 204-599
    BrandRS PRO
    PHP2,683.97
    Each
    units
    Fused Probe Kit - Straight Plug Yes 1.2m - 600, 1000 V 1000 CAT III V, 600 CAT III V -10°C +150°C CAT III
    RS Stock No. 204-583
    BrandRS PRO
    PHP3,077.20
    Each
    units
    Fused Probe Kit - Right Angle Plug Yes 1.2m - 600, 1000 V 1000 CAT III V, 600 CAT III V -10°C +150°C CAT III
    RS Stock No. 124-7405
    BrandRS PRO
    PHP635.00
    1 Pair
    Pair(s)
    Test Lead Kit Automotive Back Probe with Cable Piercer Adapter - - - 10A - - -20°C +70°C -
    RS Stock No. 124-7403
    BrandRS PRO
    PHP635.00
    1 Pair
    Pair(s)
    Test Lead Kit Automotive Back Probe - - - 10A - - -20°C +70°C -
    RS Stock No. 262-7770
    BrandRS PRO
    PHP706.59
    1 Pair
    Pair(s)
    Thin Fine Insulated Prod Set - - - - - 600V - - - -
    RS Stock No. 124-7400
    BrandRS PRO
    PHP6,263.64
    1 Kit
    Kit(s)
    Automotive Test Lead Kit - Crocodile Clip - 1.2 (Silicone Test Lead) m, 155 (Extra Sharp Long Reach Probe) mm, 25 (Thin Back Probe) mm, 44 (Extended Back Probe) mm 10A - - -20°C +70°C -
    RS Stock No. 124-7401
    BrandRS PRO
    PHP984.41
    1 Set
    Set(s)
    Probe Set - Back Probe Pin - - 10A - - -20°C +70°C -
    RS Stock No. 816-029
    BrandRS PRO
    PHP1,106.58
    Each
    units
    Test Lead - Crocodile Clip Yes - - 600/1000V 1000 CAT II V, 600 CAT III V - - CAT II, CAT III
    RS Stock No. 212-988
    BrandRS PRO
    PHP2,429.50
    Each
    units
    Test Lead - Crocodile Clip Yes 1m - 600V CAT III 600 V - - CAT III
    RS Stock No. 175-0162
    BrandRS PRO
    PHP4,925.18
    Each
    units
    Test Lead Set Automotive Back Probe - Yes 1.25m 10A 600 V, 1000 V CAT III 600 V, CAT IV 1000 V - - CAT III, CAT IV
    New
    RS Stock No. 199-9851
    BrandRS PRO
    PHP2,136.13
    Each
    units
    Fused Probe Kit - - - - - - CAT III - - -
    New
    RS Stock No. 199-9853
    BrandRS PRO
    PHP822.54
    Each
    units
    Thin Fine Insulated Prod Set - - No - - - CAT III - - -
    Related Products
    The Keysight U3401A benchtop digital multimeter is an ...
    Description:
    The Keysight U3401A benchtop digital multimeter is an affordable instrument of choice throughout the electronics industry and the communications and education sectors. Its DMM functions include 11 basic measurements and built-in math functions. Dual display on a vacuum fluorescent display ...
    Universally suitable because various contact tips can be ...
    Description:
    Universally suitable because various contact tips can be interchanged in the probe holder for a wide variety of measuring functions.Version with spring-loaded steel probe for pin-point measuring on printed boards. Together with the tip protection head also suitable for slip-proof ...
    Kelvin Measuring Lead with Tweezer2 Safety Lamella-Basket Angle ...
    Description:
    Kelvin Measuring Lead with Tweezer2 Safety Lamella-Basket Angle Plugs, Assembled On Highly Flexible Double-Insulated Pvc Cable 0.75 Mm² And Tweezer, Assembled On Coaxial Cable Rg 174/U This Kelvin Measuring Lead Has Been Especially Developed for Four-Wire Measurement Tweezer Opening 17 ...
    Slim-Line Binding Post, 15 Amps, 1000V. The BU‐P4243 ...
    Description:
    Slim-Line Binding Post, 15 Amps, 1000V. The BU‐P4243 is a slim‐line binding post which accepts non‐shrouded and retractable 4mm banana plugs as well as bare wire and 7mm (ID) spade connectors. Internal wires connected by solder post.Material: Bright Tin Plated ...