High-Temperature Wire

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228 Products

About Wire and Cable

Even at 480° F—hotter than some industrial ovens—this wire’s insulation won’t melt.

High-Temperature Thin-Insulation Wire

With a slim PFA plastic insulation, this wire has the same heat resistance as standard high-temperature wire but its diameter is one-third the size for use in tight spaces.

Low-Voltage High-Temperature Wire

Rated to 50 volts AC/DC, this wire is often used in small electronics and robotics. It withstands temperatures of 390° F and greater.

High-Temperature Wire Assortments

Keep several colors of high-temperature wire on hand with these assortments.

Chemical-Resistant Wire

Our most chemical-resistant wire—the PTFE insulation protects against most chemicals, solvents, and oil.

Abrasion-Resistant Wire

Run power over rough surfaces—this wire has thick insulation that stands up to wear and tear.

High-Voltage Wire

Use this wire in high-voltage applications that require 10,000 volts DC or greater, such as in high-power signs and lasers.

High-Voltage Continuous-Flex Wire

Use this wire in automated applications that require 14,000 volts A/C or greater. It withstands continuous motion without degrading data or signal transmission.

High-Temperature Cable

For high-heat applications such as furnaces and ovens, this cable's insulation withstands temperatures of 390° F and higher.

High-Voltage Continuous-Flex Flat Cable

A thick outer layer of silicone rubber insulation protects this cable from high voltages while remaining ultra flexible. It stands up to continuous motion without degrading data or signal transmission.

High-Temperature Continuous-Flex Cable

Bend and flex this silicone-insulated cable in temperatures up to 350° F. It can keep moving in areas twice as hot as most other continuous-flex cables without degrading data or signal transmission.

High-Temperature Continuous-Flex USB Cords

Often used in robotics, packaging, conveyors, and other applications with constant movement and high temperatures, these silicone rubber cords bend and flex at temperatures up to 325° F.

Metal

Corrosion-Resistant Tungsten Wire

This wire will spring back after bending. It's often used in heating and electrical applications.

Ultra-High-Temperature Tantalum Wire

Harder than platinum and able to withstand higher temperatures than gold, this 99.98% pure tantalum wire also resists corrosion and conducts heat. It’s often used in heating elements for furnaces.

Ultra High-Temperature Molybdenum Wire

Able to handle high melting points and conduct heat and electricity, this 99.95% pure molybdenum wire is often used in lights to create a support for filaments.

Ultra-High-Temperature Niobium Wire

This niobium wire has a higher melting point than most other metal, so it’s also known as refractory metal. It's highly conductive, corrosion resistant, and maintains its strength even at high temperatures.