Presence Sensors | McMaster-Carr

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Signal Output

System of Measurement

Input Voltage

12V AC to 240V AC

20V AC to 132V AC

20V AC to 140V 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

1.7V DC to 3.6V DC

Diameter

Sensor Type

Mounting Thread Size

Number of Wire Leads

Sensor Method

Unit Price

$240 or greater

Electrical Connection

1/2" Circular Connector

Circular Metric

Environment

High-Pressure Washdown

High-Temperature Washdown

Housing Material

Stainless Steel

Length

Number of Poles

Switch Starting Position

Wire Connection

Enclosure Rating

Light Beam Switch Operation

On When Object Absent

On When Object Present

Switching Voltage

Current Output

Mounting Location

Electrical Receptacle

Light Bulb Socket

REACH

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

Certification

CSA-US Certified

C-TUV Rheinland Certified

C-UL Recognized Component

TUV Rheinland Certified

TUV SUD Certified

DFARS Specialty Metals

Switch Type

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975 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

Switch Mounts

Mount sensor switches to panel cutouts, tank walls, or conveyors

Manual Switches

Manual Switches

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

Light Curtains

Immediately cut power to machinery when anything blocks the light beam

Development Board Sensor Modules

Development Board Sensor Modules

Transform your development board into everything from an airflow monitor to a motion detector

Sensor Switch Transmitters

Sensor Switch Transmitters

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

Relays

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

Light Switches

Manually turn lights on and off

Switch Padding

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

Facility and Grounds Maintenance

Faucet Repair Parts

Faucet Repair Parts

Replace faucet parts such as valves, O-rings, washers, and nuts

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