Presence Sensors | McMaster-Carr

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Signal Output

System of Measurement

Diameter

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

Sensor Type

Mounting Thread Size

Sensor Method

Number of Wire Leads

Housing Material

Stainless Steel

Environment

High-Pressure Washdown

High-Temperature Washdown

Length

Electrical Connection

1/2" Circular Connector

Circular Metric

Number of Poles

Wire Connection

Electrical Connection Component

Switch Starting Position

Light Beam Switch Operation

On When Object Absent

On When Object Present

Enclosure Rating

Mounting Location

Electrical Receptacle

End of Robot Arm

Light Bulb Socket

Current Output

Switching Voltage

Certification

CSA-US Certified

C-TUV Rheinland Certified

C-UL Recognized Component

TUV Rheinland Certified

TUV SUD Certified

UL Recognized Component

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

DFARS Specialty Metals

REACH

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899 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

Switch Mounts

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

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

Relays

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

Light Switches

Manually turn lights on and off

Sensor Switch Transmitters

Sensor Switch Transmitters

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

Material Handling

Robot Safety Padding

Robot Safety Padding

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

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