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    Test Connectors

    We stock an array of test connectors that can be used for all of your measurement and testing needs. Our range of test connectors, test plugs, clips, probes, and adapters can be used for application in many situations; industrially, scientifically, and also for learning or teaching.

    What are test connectors and their uses?

    Test connectors are used with test and measurement equipment such as multimeters, test leads and oscilloscopes so they can inspect and test for issues. They’re often used to test whether the various components such as cables are being used in the circuit have a connection problem and not a fault with the system or a different component, testing can be done as a part of quality control with a test item from a large stock of product. Test connectors are also used as a standard when testing electrics, and there are many components available. Besides testing for quality control, the development side contains a significant amount of testing. Devices are continuously tested for safety and durability, and to make sure the device is meeting the current, voltage, and resistance requirement.

    Types of Test Connectors

    • Banana Connectors - which can be linked to form a circuit that can provide a high-quality connection. They’re commonly used for connecting sound systems or tv surround systems. Many configurations can be accomplished with these connectors with couplers, jacks and sockets.
    • Pneumatic or Spring Test Probes - provide a high spring force and can be used in automated test applications.
    • Binding Posts - used in testing electronic devices from either a single wire or a test lead. Connections are made through bare wires, connectors such as banana connectors, spade lugs and pin connectors.
    • Crocodile clips - designed to clip onto a test lead and connect directly to an electrical component.
    • Terminal Posts – designed for joining or connecting wires to equipment. Terminal posts are used in several applications such as power supplies, speaker cables, test and measurement equipment and batteries. Terminal posts are available in a range of current ratings, thread sizes and lengths.
    Banana Connectors
    Banana Connectors
    Bed of Nails Test Clips
    Bed of Nails Test Clips
    Binding Posts
    Binding Posts
    Crocodile Clips
    Crocodile Clips
    Grabber & Hook Clips
    Grabber & Hook Clips
    IC Test Clips
    IC Test Clips
    Kelvin Clips
    Kelvin Clips
    Miniature Test Clips
    Miniature Test Clips
    Terminal Posts
    Terminal Posts
    Test Boxes
    Test Boxes
    Test Clip Insulators
    Test Clip Insulators
    Test Connector Adapters
    Test Connector Adapters
    Test Pins
    Test Pins
    Test Probes
    Test Probes

    2646 Products showing for Test Connectors

    1 / 133
    Staubli Red Plug Test Plug, Solder Termination, 32A, 1kV, Gold Plating
    • RS Stock No. 261-3882
    • Mfr. Part No. 66.2023-22
    Each
    MYR21.82
    Staubli Black Plug Test Plug, Solder Termination, 32A, 1kV, Gold Plating
    • RS Stock No. 261-3881
    • Mfr. Part No. 66.2023-21
    Each
    MYR23.63
    Mueller Electric Crocodile Clip, Copper Contact, 75A
    • RS Stock No. 756-4668
    • Mfr. Part No. BU-25C
    Each
    MYR19.12
    Electro PJP Red, Female to Female Banana adapter and Nickel Plated
    • RS Stock No. 287-9129
    • Mfr. Part No. 3310-IEC-R
    Each
    MYR12.53
    Hirschmann Test & Measurement Female Banana Socket, 4 mm Connector, Solder Termination, 16A, 30 V ac, 60V dc, Nickel
    • RS Stock No. 787-2335
    • Mfr. Part No. 930160000
    Each
    MYR7.80
    Electro PJP Red Grabber Clip with Pincers, 6A, 1kV, 4mm Socket
    • RS Stock No. 263-9211
    • Mfr. Part No. 6005-IEC-R
    Each
    MYR41.54
    Electro PJP Black Male Banana Plug, 4 mm Connector, Solder Termination, 20A, 1kV, Nickel Plating
    • RS Stock No. 287-8972
    • Mfr. Part No. 1067/S-N
    Each
    MYR10.89
    Electro PJP Blue Female Banana Socket, Plug In Termination, 25A, 600 → 1000V
    • RS Stock No. 263-9132
    • Mfr. Part No. 3265-I-Bl
    Each
    MYR6.86
    RS PRO Crocodile Clip
    • RS Stock No. 218-100
    Each
    MYR39.66
    RS PRO 1.32mm Black Terminal Post
    • RS Stock No. 262-2214
    Each (In a Pack of 100)
    MYR0.961
    Hirschmann Test & Measurement Yellow Male Banana Plug, 4 mm Connector, Screw Termination, 24A, 1000V ac/dc, Nickel
    • RS Stock No. 563-261
    • Mfr. Part No. 934097103
    Each
    MYR15.68
    RS PRO Green Female Banana Socket, 4 mm Connector, Solder Termination, 10A, 50V, Silver Plating
    • RS Stock No. 212-1246
    Each (In a Pack of 10)
    MYR5.421
    Mueller Electric Red Kelvin Clip, 50A, 32mm Jaw Opening
    • RS Stock No. 179-9338
    • Mfr. Part No. BU-108K-2
    Each
    MYR40.68
    Hirschmann Test & Measurement Crocodile Clip 4 mm Connection, Brass Contact, 32A, Black
    • RS Stock No. 748-5492
    • Mfr. Part No. 972405100
    Each
    MYR41.53
    Hirschmann Test & Measurement Red Male Banana Plug, 4 mm Connector, Screw Termination, 24A, 1000V ac/dc, Nickel Plating
    • RS Stock No. 884-9014
    • Mfr. Part No. 934098101
    Each
    MYR24.97
    RS PRO Red Male Banana Plug, 4 mm Connector, Solder Termination, 10A, 50V, Silver Plating
    • RS Stock No. 103-7637
    Each (In a Pack of 10)
    MYR9.567
    Sato Parts Crocodile Clip 4 mm Connection, Brass Contact, 7A, Black
    • RS Stock No. 629-9997
    • Mfr. Part No. C-4-L-B
    Each (In a Pack of 10)
    MYR11.095
    Staubli Black Female Banana Socket, 4 mm Connector, Screw Termination, 32A, 600V, Nickel Plating
    • RS Stock No. 811-2870
    • Mfr. Part No. 23.1033-21
    Each
    MYR16.95
    Electro PJP Alligator Clip, Nickel Plated Brass Contact, 10A, Red
    • RS Stock No. 263-9181
    • Mfr. Part No. 5002-IEC-d4-R
    Each
    MYR24.98
    Mueller Electric Black Male Banana Plug, 4 mm Connector, Screw Termination, 15A, Nickel Plating
    • RS Stock No. 888-3730
    • Mfr. Part No. BU-00249-0
    Each (In a Pack of 10)
    MYR9.504
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