Reflective Sensors | McMaster-Carr

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System of Measurement

Input Voltage

Shape

Signal Output

Sensor Method

Mount Type

Sensing Direction

Light Beam Frequency

Sensor Type

Light Beam Type

Diameter

Electrical Connection

1/2" Circular Connector

Light Beam Switch Operation

On When Object Absent

On When Object Present

Environment

Corrosive

Dusty

High-Pressure Washdown

High-Temperature Washdown

Number of Mounting Holes

Number of Wire Leads

Overall Height

Housing Material

For Sensor/Switch OD

Overall Width

Material

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DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

REACH

RoHS

Compliant with Exemptions

Not Compliant

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How can we improve?

632 Products

Electrical

Sensor Switches

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

255 products

Photoelectric Switch Reflectors

Pair with sensor switches to reflect light back at them

38 products

Switch Mounts

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

2 products

Sensor Switch Transmitters

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

8 products

Development Board Sensor Modules

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

6 products

Light Curtains

Immediately cut power to machinery when anything blocks the light beam

44 products

Relays

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

3 products

Lighting

Light Switch Sensors

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

74 products

Building and Machinery Hardware

Brackets

Connect surfaces in an assembly

64 products

Positioning Arms

Mount and position tools, small electronics, and displays

23 products

Measuring and Inspecting

Signal Output Testers

Check if the signal output of a DC switch is NPN or PNP to know how to wire components

1 product

Material Handling

Conveyor Accessory Mounts

Position guides or sensors to the exact spot needed for your conveyor

48 products

Facility and Grounds Maintenance

Mirrors

View your reflection or deflect beams from safety barrier switches for a perimeter around machinery

8 products

Safety Equipment

Smoke Detectors

Warn people when there's smoke in your facility

3 products