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Multimeter leads are wires used with analogue and digital multimeters for testing and identifying problems. Multimeter leads are used for the testing of electrical components and circuits. They can be used to measure voltage, current and resistance. Test leads feature a connector, such as a jack, to connect to the multimeter and another connector for testing, such as a probe, crocodile clip or banana plug. Multimeter test leads are considered an essential part of electrical measurement.

Test leads must be in good condition. If the test leads are faulty, 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. Therefore it is important to keep your test leads in good condition and replace them when necessary. A lead kit for measuring high voltage and high energy circuits, such as distribution system voltages (240V- 600V), needs to be high quality, with the proper markings and product ratings. You should always take precautionary steps to verify the condition and rating of the leads before testing to ensure safety in the workplace.

We have a range of available connector types to suit your needs, including crocodile clips, banana plugs, angled plugs and retractable plugs, as well as application-specific kits, such as automotive, electrical and industrial kits.

We also offer a variety of [Multimeters & Accessories](/web/c/test-measurement/multimeters-accessories/) for all your testing needs.

### Checking your Multimeter Leads:
- 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.


Shop our range of Multimeter Leads, Test Leads. Free Next Day Delivery. Browse our latest Multimeter Leads offers.

Multimeter Leads | Test Leads | RS

Multimeter Leads

Buy from our selection of Multimeter Leads from Megger. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Megger Multimeter Leads | RS

Buy from our selection of Multimeter Leads from Pomona. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Pomona Multimeter Leads | RS

Shop our range of Chauvin Arnoux Multimeter Leads, Test Leads. Free Next Day Delivery. Browse our latest Multimeter Leads offers.

Chauvin Arnoux Multimeter Leads | Test Leads | RS

Chauvin Arnoux multimeter leads, also known as test leads or probes, are essential accessories that enables the measurement of various electrical parameters. These leads are typically composed of two flexible wires with connectors on one end and probe tips on the other. They are used for a wide range of electrical testing and measurement applications, such as voltage measurement, current measurement, resistance measurement, continuity testing, and more.<h2>Key points to consider when looking at Chauvin Arnoux multimeter leads:</h2><ul><li>Types of Leads - standard leads for basic voltage, current, and resistance measurements or specialised leads for specific applications or industries.</li><li>Safety Features - consider leads with safety features like built-in fuses or overload protection to protect both the user and the multimeter from excessive voltage or current.</li><li>Quality and Durability - look for test leads made from high-quality materials that are durable and can withstand regular use.</li><li>Connector Compatibility - ensure that the leads' connectors are compatible with your Chauvin Arnoux multimeter or other instruments you plan to use them with.</li><li>Length &ndash; various lengths from small leads to long test leads which are useful for reaching distant test points.</li><li>Certifications and Compliance - check if the leads meet safety and industry standards, such as IEC 61010, to ensure they are suitable for your intended applications.</li></ul>Chauvin Arnoux multimeter leads are used by a wide range of professionals and industries, including:<ul><li>Electricians - for general electrical testing and troubleshooting</li><li>Engineers - in research and development, maintenance, and quality control</li><li>Industrial Technicians - in manufacturing and process control</li><li>Automotive Technicians - for automotive diagnostics and repair</li><li>Energy and Utilities - in power generation, distribution, and electrical infrastructure monitoring</li></ul>

Buy Fluke Multimeter Test Leads. Browse our latest Fluke Test Leads offers. Next Day Delivery Available.

Fluke Multimeter Test Leads | Fluke Test Leads | RS

When it comes to precision measurement and electrical testing, Fluke multimeter test leads are an indispensable component in any professional toolkit. Fluke, a renowned leader in electronic testing tools, offers a wide range of Fluke leads designed to enhance accuracy, safety, and efficiency during testing procedures. These high-quality test leads are engineered to deliver reliable results and withstand the rigors of demanding industrial and commercial environments. Their offer includes silicone multimeter test leads, automotive multimeter test leads, basic leads and test lead kits comprising on various leads and clips.<h2>Popular Fluke Multimeter Leads include:</h2><ul><li>Fluke TL75 Test Leads - standard test leads with a red and black lead and probe tips, suitable for basic voltage, current, and resistance measurements&nbsp;</li><li>Fluke TL71 Test Leads - Similar to the TL75, the TL71 test leads are high-quality, standard test leads with sharper probe tips and better durability.</li><li>Fluke TL175 TwistGuard&trade; Test Leads - feature adjustable probe tip guards that allow you to customise the exposed probe length for safety and versatility, deal for measurements in hard-to-reach areas.</li><li>Fluke TLK-225 SureGrip&trade; Master Accessory Set - variety of test leads, crocodile clips, hook clips, and other accessories, providing a comprehensive solution for various measurement scenarios.</li></ul>Key Features of Fluke Multimeter Leads:<ul><li>Great Accuracy - when diagnosing and troubleshooting electrical systems. Whether you're measuring voltage, current, resistance, or other parameters, Fluke leads help you obtain dependable results.</li><li>Designed with safety features such as insulated probes, durable materials, and ergonomic designs that minimise the risk of electrical shocks and other hazards.</li><li>Constructed from robust materials, these leads can withstand the challenges of various work environments, from laboratories to construction sites.</li><li>Versatility - range of leads tailored to different testing scenarios from basic electrical measurements to specialised applications.</li></ul>Why Choose Fluke Multimeter Leads?Fluke is a trusted brand with decades of experience in producing top-tier electronic testing equipment. Their leads adhere to industry standards and regulations and are also designed to be compatible with a wide range of Fluke multimeters and other testing equipment.Fluke multimeter leads are essential accessories for professionals engaged in electrical testing and measurement. With a focus on accuracy, safety, durability, and versatility, these leads play a pivotal role in obtaining reliable results and ensuring the integrity of your testing procedures. When you choose Fluke test leads, you're choosing precision, quality, and a commitment to excellence in electronic testing.

High-quality CAT III multimeter leads for safe and accurate electrical measurements. Explore our selection of leads for your needs.

CAT III Multimeter Leads | Test Leads | RS

CAT III (Category III) test leads are a specific type of test leads designed for use in electrical measurement applications that fall within certain voltage and energy levels. They are an important part of electrical safety and are used to ensure that the measurements taken with digital multimeters (DMMs) and other test instruments are safe for both the user and the equipment being tested.<h2>Why would you use CAT III test leads?</h2><ul><li>CAT III Rating &ndash; this safety category defines the level of protection and the types of electrical environments in which test equipment can be safely used. The CAT III rating is associated with lower-voltage distribution systems, typically up to 600V.</li><li>Safety and Protection - CAT III-rated test leads are designed with additional safety features to protect the user and the test equipment from electrical surges and transients that can occur in voltage environments.</li><li>Applications - commonly used for testing electrical systems in residential and commercial buildings, including power distribution panels, branch circuits, and household appliances which typically operate at 120V AC or 240V AC.</li><li>Transient Protection - these test leads often include surge protection and overvoltage protection to handle voltage spikes and transients that can occur in electrical systems.</li><li>Durability - CAT III test leads are typically designed to be durable and resistant to wear and tear, as they are intended for use in demanding environments.</li></ul>When selecting test leads, it's crucial to match the CAT rating of the leads to the specific category of the electrical system you will be working on to ensure safe and accurate measurements.

High-quality CAT IV multimeter leads for safe and accurate electrical measurements. Browse our selection of leads for your needs.

CAT IV Multimeter Leads | Test Leads | RS

CAT IV (Category IV) multimeter test leads are a specific type of test leads designed for use in electrical measurement applications involving high-voltage and high-energy environments. CAT IV-rated test leads provide a high level of safety and protection for both the user and the test equipment.<h2>Why would you use CAT IV multimeter test leads?</h2><ul><li>CAT IV Rating - is the highest safety category rating for electrical test equipment and accessories. It defines the level of protection and the types of electrical environments in which test equipment can be safely used.</li><li>High Voltage and Energy Environments - CAT IV-rated test leads are designed for use in electrical systems with the highest voltage levels, typically above 600V. They are suitable for measurements on the primary side of a building's electrical service, including power distribution networks and utility service entrances.</li><li>Protection and Safety &ndash; these test leads are built with robust protection features to withstand voltage spikes, transients, and overcurrent&rsquo;s that can occur in high-energy electrical systems. This protection is essential for ensuring user safety and preventing damage to the multimeter or other test equipment.</li><li>Durability - able to withstand the rigors of working in demanding industrial and utility environments.</li><li>Applications - CAT IV multimeter test leads are used in a range of high-voltage applications, including utility maintenance, industrial electrical systems, and testing equipment in substations and power plants.</li><li>Compatibility - it's important to ensure that CAT IV test leads are compatible with your specific multimeter or test instrument. Using test leads that match the safety rating of your instrument is critical to maintaining safety and accuracy.</li></ul>Our range of CAT IV multimeter test leads are designed for use in high-voltage and high-energy electrical systems. Before purchasing test leads always choose ones that match the safety requirements of your specific application to ensure safe and accurate measurements.

Fused multimeter leads: Enhanced safety and protection for accurate electrical measurements. Discover our reliable fused lead options.

Fused Multimeter Leads | Test Leads | RS

Fused multimeter test leads are a specific type of test lead designed for use with digital multimeters and other electrical testing equipment. These test leads have a built-in fuse or fuses to provide protection for both the multimeter and the user during electrical measurements.<h2>Fused multimeter test leads features</h2>Fused multimeter test leads consist of two probe tips connected to insulated wires with a fuse holder built into one or both connectors. These fuses are designed to blow (open circuit) when the current exceeds a certain threshold, protecting the multimeter and the user from potentially dangerous situations like overloads or short circuits.<h2>Key components of fused multimeter test leads include:</h2><ul><li>Probe Tips - the metal tips at the end of the leads are used to make electrical contact with the components or circuits you're testing.</li><li>Insulated Wires - these wires are designed to carry electrical signals from the probe tips to the multimeters input jacks.</li><li>Fuse Holder - fused leads have a fuse holder built into the connectors, where the fuse is inserted. The fuse is typically replaceable.</li></ul><h2>Why would you need fused multimeter test leads?</h2><ul><li>Safety &amp; Equipment Protection- fuses provide an extra layer of safety by preventing excessive current from reaching the multimeter or the user, reducing the risk of damage or injury in case of a fault or overload.</li><li>Accuracy - fuses can help maintain measurement accuracy by preventing excessive current from flowing through the meter, which could lead to measurement errors.</li><li>Versatility - fused leads are suitable for a wide range of electrical testing applications, including troubleshooting circuits, measuring voltage, current, and resistance, and testing continuity.</li></ul><h2>What to think about before purchasing fused multimeter test leads:</h2><ul><li>Fuse Ratings - ensure that the fuse rating matches the expected current levels in your testing applications.</li><li>Compatibility &ndash; check that the test leads are compatible with your multimeter in terms of connector type (e.g., banana plugs, alligator clips) and size.</li><li>Quality and Durability - look for leads made from high-quality materials to ensure durability and longevity.</li><li>Length - consider the length of the leads, as longer leads can provide more flexibility when working on different projects.</li><li>Replaceability - verify that the fuses in the test leads are replaceable and that replacement fuses are readily available.</li></ul>

Multimeter leads with banana plugs: Reliable connections for precise electrical measurements. Explore our quality Multimeter leads options.

Multimeter Leads with Banana Plugs | Test Leads | RS

Multimeter leads with banana plugs are test leads equipped with banana plug connectors at one end, which are designed to connect to the input jacks of a digital multimeter. These leads offer a secure, standardised, and interchangeable connection, making them suitable for a wide range of users and applications in the field of electrical and electronic testing.<h2>Multimeter leads with banana plugs consist of the following components:</h2><ul><li>Banana Plugs - these are cylindrical connectors with a spring-loaded, banana-shaped pin at one end and a plug at the other. Banana plugs are available in sizes 2 mm and 4 mm (standard) and can fit into the corresponding banana jacks on multimeters.</li><li>Insulated Wires - these test leads are typically constructed with insulated, flexible wires that can carry electrical signals from the banana plug end to probe tips or connectors at the other end.</li><li>Probe Tips or Clips - the opposite ends of the leads often have probe tips or clips for making contact with the component or circuit being tested.</li></ul><h2>Why would you use multimeter leads with banana plugs?</h2><ul><li>Ease of Connection - banana plugs provide a convenient and secure way to connect the test leads to the multimeter making them quick and reliable for testing.</li><li>Interchangeability &amp; Versatility - banana plugs are standardised connectors, so you can use the same set of leads with various types of test equipment that have banana jacks. Depending on the accessories (e.g., probe tips, clips) attached to the leads, they can be used for a wide range of measurements, including voltage, current, resistance, and more.</li><li>Accuracy &ndash; help to minimise the risk of loose or unstable connections, which can lead to measurement errors.</li><li>Safety - the insulated design of the leads enhances safety by preventing accidental contact with live electrical components.</li></ul><h2>Who would use multimeter leads with banana plugs?</h2><ul><li>Electricians - for measuring voltage, current, and resistance in electrical circuits.</li><li>Electronics Technicians - for diagnosing and troubleshooting electronic components and circuits.</li><li>Engineers - for design verification and testing of electronic prototypes.</li><li>Hobbyists - DIY electronics projects and repairs.</li></ul>

CAT III Multimeter Leads

Why would you use CAT III test leads?

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