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

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

Tug these cords to full length, and they’ll stay plugged in. Also called hospital-grade cords, they form an extra-tight connection with outlets. After stretching, they return to a tight, tangle-free coil.

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.

Create secure, vibration-resistant connections on both ends—these cord splitters have a hospital-grade plug and locking sockets.

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

A filter through the middle isolates two pairs of outlets, so high voltage equipment plugged into one pair won’t affect the other pair.