Lead Wire

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324 Products

Bend this wire and it will stay in place.

High-Temperature Wire

Use this wire in ovens, furnaces, and other electrical heating equipment where temperatures reach 480° F and higher.

Electrical Connectors

AMP Compact Connector Sets

Connectors come assembled with wire leads already installed, so they can be quickly added to existing wiring systems. Use them with AMP MATE-N-LOK connectors.

Molex Compact Connector Sets

Sets include a plug and socket with wire leads already installed, so they can be quickly added to existing wiring systems. They fit standard Molex plugs and sockets.

Weatherproof Molex Compact Connector Sets

A sealed housing protects connectors from weather. Sets include a plug and socket with wire leads already installed. They fit standard Molex connectors.

Chemical-Resistant Connectors

With a PVC housing, connectors withstand exposure to chemicals, oil, fuel, and salt water.

Deutsch-Style DC Connectors

Use these connectors in vehicles and other agricultural and construction equipment. They have a sealed nylon housing that resists dust and temporary submersion.

Ready-to-Use Weatherproof DC Connectors

Quickly replace or add connectors to an existing wiring system—connectors come assembled with wire leads already installed. Also known as weather-pack connectors, they withstand moisture, harsh engine fluids, and high temperatures.

Push-In Miniaturized Connectors

Push these connectors together to quickly create signal and data connections in tight spaces. They need less space to mate than screw-together connectors, which require two hands to twist them in place.

Micro M12 Screw-Together Connectors

Because they tightly thread to M12 connections, these connectors won’t let contaminants in or come loose from vibration in rugged industrial environments and automated systems as they send power and signal or just power to your equipment.

Sanitary Electric Multipurpose Connectors

Reduce the number of electrical connections in sanitary areas, such as food plants—these connectors combine Ethernet, a power cable, and wire for signals into a single connection point.

Test Leads

Test Lead Sets

Pairs of red and black test leads are ready to connect to a multimeter or other electrical test equipment.

Build-Your-Own Test Leads

Choose your own combination of test lead tips and cords.

Fluke Test Lead Sets

Connect to Fluke multimeters with a set of red and black test leads.

Fluke Test Lead Kits

These kits include a set of red and black Fluke test leads with a variety of interchangeable tips.

Test Lead Kits

Perform electrical tests with a set of red and black test leads and interchangeable tips.

Test Leads with Reel

Extend the distance between your multimeter and the equipment you’re testing.

Test Leads

Replace a test lead or complete a set with a red or black lead.

Current-Sensing Test Leads

Measure current without interrupting the circuit by connecting these test leads to a multimeter or current meter.

Test Lead Wire

Add your own clips, tips, and adapters to link electrical testers such as multimeters to the units you're checking.

Thermocouple Wire

Make your own thermocouples.

Thermocouple Extension Wire with Connectors

Extend the reach of your thermocouple probe—plug-in connectors on both ends of this wire speed up installation.

Thermocouple Extension Wire

Designed to carry thermocouple signals over longer distances than standard thermocouple wire, this extension wire lengthens existing thermocouple connections.