High-Temperature Wire Connectors

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222 Products

Wire Terminals and Terminal Blocks

Noninsulated High-Temperature Ring Terminals

Made of heat-resistant materials, these terminals are designed for installation in high-temperature applications such as motors, ovens, and furnaces. They are noninsulated, so you can easily inspect the wire connection.

Insulated High-Temperature Ring Terminals

With a heat-resistant PVDF cover on the barrel, these terminals are best for high-temperature applications where you want to prevent short-circuiting with nearby wire.

High-Temperature Quick-Disconnect Terminals

Designed for high-temperature applications such as motors, ovens, and furnaces, these terminals are made of heat-resistant materials. They slide together and pull apart with ease, so they are convenient for applications that require frequent connections.

High-Temperature Spade Terminals

Made of heat-resistant materials, these terminals are designed for high-temperature applications, such as motors, ovens, and furnaces.

High-Temperature Crimp-On Butt Splices

Able to withstand temperatures up to 900°F, these splices are suitable for use in high-heat applications such as ovens, motors, and light fixtures.

Ultra-High Temperature Twist-On
Wire Splicing Connectors

Made of porcelain, these connectors can withstand temperatures up to 1200°F.

High Temperature Twist-On
Wire Splicing Connectors

Rated to 300° F, these connectors are an excellent choice for use in high-temperature applications such as HID lighting and electric heat.

High-Temperature Short-Resistant Terminal Blocks

Made of ceramic, these blocks withstand high-temperature applications that reach up to 1110° F such as ovens and furnaces. They have recessed screws to reduce the chance you’ll cause a short by accidentally connecting two circuits with a screwdriver or other tool.

High-Temperature Terminal and Splice Assortments

Designed for use in high-temperature applications such as motors, ovens, and furnaces, these assortments include a variety of terminals and splices made of heat-resistant materials.

Electrical Connectors

Weatherproof DC Connector Sets

Each set includes one plug and one socket. These connectors withstand moisture, harsh engine fluids, and high temperatures. Also known as weather-pack connectors.

Build-Your-Own Weatherproof DC Connectors

Configure a connector for your application by combining housings with pins and sleeves for different wire sizes. Also known as weather-pack connectors, they withstand moisture, harsh engine fluids, and high temperatures.

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.

Harsh Environment Turn-Lock Connectors

Rated NEMA 6P, NEMA 13, IP66, and IP69K when mated, these connectors withstand high-pressure, high-temperature washdowns, oil/coolant splashing, and are corrosion-resistant so they can be used in high-vibration marine environments.

Harsh Environment Straight-Blade
Plugs, Sockets, and Receptacles

Rated NEMA 6P and 13, IP66, and IP69K when mated, connectors withstand oil/coolant spraying, high-pressure, high-temperature washdowns, and are corrosion resistant so they can be used in marine environments.

Welding Cable Connector Sets

Each set includes one male plug and one female socket that withstands the high temperatures and high current found in welding applications.

Welding Cable Connectors

Deliver power to welding cable. These connectors withstand the high temperatures and high current found in welding applications.

Plastic Submersible Cord Grips

High-Temperature Plastic Submersible Cord Grips

Able to withstand temperatures up to 300° F, these grips are also corrosion- and chemical-resistant.

Continuous-Flex High-Temperature
Plastic Submersible Cord Grips

Extend your cord’s life while stopping it from coming loose in places that are sanitized with water or steam as hot as 300° F, such as food plants and clean rooms.