SJT Cords | McMaster-Carr

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242 Products

About Industry Designation for Cable Insulation

About Extension Cords

Cable

Use this general purpose cable to supply power to equipment.

Power Cords

Light Duty Power Cords

Designed for indoor applications, these cords are often used to power appliances.

Sure-Grip Power Cords

Also known as hospital-grade cords, these cords have an extra-tight connection to prevent them from detaching. The plug is marked with a green dot.

Safety Start-Up Power Cords

After a power failure, these cords must be manually reset, preventing unexpected equipment startup.

Electronic Equipment Power Cords

Use these cords with computers, lab equipment, and office machines that have IEC connections.

Sure-Grip Electronic Equipment Power Cords

Also known as hospital-grade cords, these cords have an extra-tight connection to prevent them from detaching. The plug is marked with a green dot.

Locking Electronic Equipment Power Cords

Create a vibration-resistant connection—the socket on these cords locks onto any male receptacle and will not detach until manually unlocked.

Shielded Electronic Equipment Power Cords

The shielding blocks signal interference from nearby equipment and devices.

Electronic Equipment Cord Splitters

Power multiple devices from one power source.

Turn-Lock Power Cords

Hardwire these cords to equipment.

Electronic Equipment Turn-Lock Power Cords

Plug these cords into computers, lab equipment, and office machines that have IEC connections.

Extension Cords

The insulation on these cords resists water, so they can be used outdoors.

GFCI Extension Cords

Keep personnel safe from electric shock with these cords.

Multi-Outlet Extension Cords for Harsh Environments

Insulated to resist water, oil, and solvents, these cords withstand dirty and greasy environments.

Light Duty Multi-Outlet Extension Cords

Designed for indoor use, these cords are often used to power appliances.

Multi-Outlet Extension Cords

Power multiple devices with one extension cord.

Abrasion-Resistant Multi-Outlet Extension Cords

Thick insulation protects the internal wires of these cords, so they can be used in high-traffic areas and over rough surfaces.

Coiled Extension Cords

These self-coiling cords return to their retracted length after stretching for tangle-free storage.

Sure-Grip Extension Cords

Also known as hospital-grade cords, these have extra-tight connections to prevent them from detaching. The connectors are marked with a green dot.

Locking Extension Cords

A locking lever on the female socket prevents your device from disconnecting.

Extension Cord Adapters

Change the connection style between an outlet and your equipment.

Abrasion-Resistant Turn-Lock Extension Cords

Thick insulation protects the internal wires of these cords, so they can be used in high-traffic areas and over rough surfaces.

GFCI Turn-Lock Extension Cords

Keep personnel safe from electric shock with these cords.

Turn-Lock Extension Cords

Give the connectors on these cords a quarter turn to lock in place.