Sensor Switches | McMaster-Carr

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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

Signal Output

Diameter

Mounting Thread Size

Sensor Type

Number of Wire Leads

Environment

Food and Beverage

High-Pressure Washdown

High-Temperature Washdown

Wire Connection

Electrical Connection

1/2" Circular Connector

Circular Metric

Housing Material

Stainless Steel

Sensor Method

Length

Switch Starting Position

Switching Voltage

Number of Poles

Enclosure Rating

Mounting Location

Electrical Receptacle

Light Bulb Socket

Face Material

Stainless Steel

Light Beam Switch Operation

On When Object Absent

On When Object Present

Current Output

Switch Type

RoHS

Compliant with Exemptions

DFARS Specialty Metals

REACH

Export Control Classification Number (ECCN)

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969 Products

Electrical

Sensor Switches

Sensor Switches

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

Light Switch Sensors

Light Switch Sensors

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

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

Light Switches

Manually turn lights on and off

Switch Padding

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

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.)