Sensor Switches | McMaster-Carr

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Signal Output

System of Measurement

Input Voltage

12V AC to 240V AC

20V AC to 30V AC

20V AC to 132V AC

20V AC to 140V AC

20V AC to 240V AC

20V AC to 250V AC

20V AC to 265V AC

24V AC to 240V AC

24V AC to 250V AC

30V AC to 250V AC

95V AC to 250V AC

120V AC to 277V AC

Diameter

Mounting Thread Size

Number of Wire Leads

Sensor Type

Electrical Connection

1/2" Circular Connector

Circular Metric

Environment

Food and Beverage

High-Pressure Washdown

High-Temperature Washdown

Length

Wire Connection

Housing Material

Stainless Steel

Switch Starting Position

Sensor Method

Switching Voltage

Number of Poles

Electrical Connection Type

Enclosure Rating

Face Material

Stainless Steel

Current Output

Switch Type

Mounting Location

Electrical Receptacle

Light Bulb Socket

DFARS Specialty Metals

RoHS

Compliant with Exemptions

REACH

Export Control Classification Number (ECCN)

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1,018 Products

Electrical

Sensor Switches

Sensor Switches

Detect moving objects from a distance, triggering a circuit to open or close

Manual Switches

Manual Switches

Everything from toggle, push-button, and rocker switches to foot switches

IO Link Programmers

IO Link Programmers

Configure your IO Link devices without a PC, outlet, or separate software

Light Curtains

Immediately cut power to machinery when anything blocks the light beam

Relays

Electrically open and close circuits to control power to lights, motors, and other equipment

Sensor Switch Transmitters

Sensor Switch Transmitters

Monitor objects, switch equipment on and off, and send data to control systems with a single device

Switch Padding

Trigger an emergency stop when robot arms contact a worker or object

Lighting

Light Switch Sensors

Light Switch Sensors

Automatically turn lights on and off when you enter and exit rooms

Light Switches

Manually turn lights on and off

Light Switch Sensor Controllers

Light Switch Sensor Controllers

Turn lights on and off or dim them in unison from a secure Bluetooth network

Light Switch Sensor Guards

Light Switch Sensor Guards

Protect light switch sensors from damage and vandalism

Fluid Handling

Level Sensor Switches

Level Sensor Switches

Activate equipment by detecting the liquid level in a tank

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)