These switches meet MIL-S-3950.

A single-piece construction prevents the contact block from separating from the actuator in high-vibration applications.

More durable than standard metal switches, these can handle tough, repetitive use.

The face of these switches mounts flush against a panel, so they're easy to clean and hard to damage.

Use these switches where ignitable gas and dust may be present. Their contact blocks are UL listed for Class I, Division 2, Groups B, C, and D hazardous locations.

Use these switches where ignitable gas and dust may be present. Their contact blocks are UL listed for Class I, Division 2, Groups B, C, and D hazardous locations.

Also known as tactile switches, these are small enough to fit inside a computer keyboard.

Operate low-voltage devices that require less than 48 volts, such as doorbells and buzzers.

Immediately cut power with a single push.

Also known as high-inrush current switches, these switches can handle starting currents up to 10 times greater than their rating, such as when a motor starts.

Able to withstand high currents, these switches are often used with motors and pumps.

These switches are protected from corrosion, high-temperature and high-pressure washdowns, and oil/coolant spraying. Install them in 22 mm dia. cutouts.

Install in 16 mm dia. cutouts.

Choose an actuator and contact block to make your own 22 mm plastic switch.

Choose an actuator and contact block to make your own 22 mm metal switch.

Pull the hanging rope in any direction to actuate these switches.

Install these key switches in 3/4" dia. panel cutouts. They require a key to turn circuits on or off, limiting access to sensitive equipment.

Install these key switches in 30 mm dia. panel cutouts. They require a key to turn circuits on or off, limiting access to sensitive equipment.

Reset fire panels, or open electromagnetic locks, electric strikes, and automatic door openers. These switches require a key to turn circuits on or off, limiting access and preventing accidental activation.

Rated NEMA 6P, 13, and IP67, these switches are protected from corrosion, oil/coolant spraying, washdowns, and temporary submersion.

Often used on conveyor systems and bin filling operations, these switches have the rapid-closing action of a snap-acting switch but have a large actuator for sensing larger objects.

Protect machinery and ensure the safety of personnel—these switches will open the circuit when actuated even if a spring fails or the contacts stick.

Use these switches where ignitable gas and dust may be present. They meet NEC Class I, Division 1, Groups B, C, and D; and Class II, Division 1, Groups E, F, and G for hazardous locations.

With no moving parts, these solid state spade-terminal relays have an extended service life.

Suitable for DC-powered equipment such as forklifts, floor scrubbers, and trucks.

Also known as automotive relays, these relays can handle high starting (inrush) currents.

For use with equipment that cycles on and off, these relays meet UL 508 for air conditioning and heating. Also known as definite-purpose contactors.

The built-in enclosure protects contacts from dust and dirt.

With no moving parts, these solid state medium-current relays have an extended service life.