White Wire | McMaster-Carr

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358 Products

About Wire and Cable

Wire

Also known as hook-up wire, this wire is primarily used for wiring electrical panels, lighting, and plant floor equipment.

Mil. Spec. Wire

This wire meets stringent military specifications for material quality.

Wire Assortments

Keep spools of wire in multiple colors on hand.

Mil. Spec. Wire Assortments

Maintain a supply of Mil. Spec. wire in multiple colors.

Machine Tool Wire

More flexible than standard wire, this wire is often used for internal appliance wiring and machine tools. Also known as MTW wire.

Abrasion-Resistant Wire

A durable insulation withstands abrasion, so this wire can be pulled over rough surfaces.

Chemical-Resistant Wire

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

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.

Space-Saver Wire

Nearly half the diameter and up to 40% lighter than standard wire of the same gauge and voltage, this wire fits in tight spaces.

Ultra-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.

Building Wire

Install this wire in conduit and cable trays throughout commercial and industrial buildings. It's also known as branch circuit wire.

Vehicle Wire

Also known as primary wire, this wire meets SAE standards for low-voltage wiring in trucks, boats, trailers, and other vehicles.

Vehicle Wire Assortments

Keep spools of vehicle wire in multiple colors on hand.

Continuous-Flex Wire

Often used in automated applications such as robotics, this wire withstands continuous motion without degrading data or signal transmission.

High-Voltage Outdoor Wire

Also known as photovoltaic (PV) wire, this wire is often used in solar panels and resists damage from UV light. It withstands 2,000 volts AC/DC.

Wire Wrap

This wire wraps around a post terminal on a circuit board to make an electrical connection, eliminating the need for soldering.

Circuit Board Wire

Make connections in circuit boards with these short lengths of terminated wire.

Cable

High-Temperature Cable

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

Flat Corrosion-Resistant Cable

At 0.22" thick, this flat cable has a low profile to fit in tight spaces. The wires are tin-plated for corrosion resistance, and the insulation resists corrosive chemicals and salt water.

Appliance Cable

Also known as zip cord, this cable is often used in lamps, heat guns, and other small appliances.

Ribbon Cable

Often used in electronic prototyping or in the interior of computers, this flat cable is ultra flexible with small-gauge wires so it fits in tight spaces.

Duct-Rated Communication and Security System Cable

Also known as plenum cable, this cable has low-smoke insulation and can be used without conduit in ductwork and above a drop ceiling. Use it in low-current circuits such as intercoms and security systems.

Building Cable

Rated for in-wall installation, this cable carries power to wall outlets. Also known as branch circuit wire.

Ethernet Cable

Send data between computers, servers, and switches in an office or workstation.

Duct-Rated Ethernet Cable

Also known as plenum cable, this cable has low-smoke insulation and can be used without conduit in ductwork and above a drop ceiling. Use it to send data between computers, servers, and switches.

Telephone Cable

Connect telephones and telephone blocks to a wall jack.