Roller Plungers | McMaster-Carr

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Actuator Style

Angled Lever

Cross Roller Plunger

Dual Switch Roller Lever

Simulated Roller Lever

T-Rod

Wobble Stick

System of Measurement

Switching Voltage

Diameter

Signal Output

Wire Connection

Environment

High-Pressure Washdown

High-Temperature Washdown

Switch Starting Position

Number of Wire Leads

Mounting Thread Size

Housing Material

Input Voltage

Number of Terminals

Switching Current

Electrical Connection

1/2" Circular Connector

Metric Circular

Terminal

Wire Leads

Electrical Connection Type

Switch Designation

Enclosure Rating

Sensor Type

Mounting Location

Printed Circuit Board

Actuator Height

RoHS

Compliant with Exemptions

Not Compliant

REACH

Compliant

Not Compliant

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

Exempt

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782 Products

Electrical Power, Networking, and Controlling

Limit Switches

Turn equipment on or off when objects touch the actuator; often used for conveyors and bin filling

153 products

Snap-Acting Switches

Open and close circuits quickly to minimize arcing and sticking; often used as door-open indicators

206 products

Sensor Switches

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

368 products

Tilt Switches

Trip circuits when tilted; use as position indicators, pump level controls, and limit switches

8 products

Speed-Monitoring Switches

Avoid downtime and machinery damage by detecting slowdowns in drive trains and conveyors

3 products

Magnetic Switches

Actuate when a magnet comes within sensing distance; often used to detect when doors or windows open

2 products

Switch Mounts

Mount switches to panel cutouts, tank walls, or conveyors

5 products