Beam Breaks | McMaster-Carr

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Sensor Method

Signal Output

System of Measurement

Input Voltage

Light Beam Switch Operation

On When Object Absent

On When Object Present

For Sensor/Switch OD

Number of Wire Leads

Shape

Light Beam Frequency

Environment

High-Pressure Washdown

High-Temperature Washdown

Housing Material

Diameter

Electrical Connection

1/2" Circular Connector

Light Beam Type

Electrical Connection Component

Plug

Socket

Light Beam Adjustability

Material

Mount Type

Length

Number of Poles

Sensing Direction

90° Angle

Straight

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

REACH

RoHS

Compliant with Exemptions

Not Compliant

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399 Products

Electrical

Sensor Switches

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

236 products

Switch Mounts

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

2 products

Light Curtains

Immediately cut power to machinery when anything blocks the light beam

23 products

Relays

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

4 products

Sensor Switch Transmitters

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

4 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

24 products

Building and Machinery Hardware

Brackets

Connect surfaces in an assembly

64 products