Surface Mount Switches | McMaster-Carr

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Actuator Style

Simulated Roller Lever

Wobble Stick

System of Measurement

Switching Current

Number of Terminals

Switching Voltage

Wire Connection

Switch Designation

Horsepower @ Switching Voltage

Number of Circuits Controlled

Input Voltage

Switch Action

Lever Length

Switch Starting Position

Actuator Height

Housing Length

Housing Material

Housing Height

Actuation Force

Number of Mounting Holes

Certification

C-UL Recognized Component

ENEC Marked

UL Certified

UL Listed

UL Recognized Component

VDE Certified

Mounting Hole Diameter

RoHS

Compliant with Exemptions

Not Compliant

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

REACH

783 Products

Electrical

Snap-Acting Switches

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

150 products

Relays

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

405 products

Manual Switches

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

20 products

Limit Switches

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

2 products

Motor Starters

Turn motors on and off and protect them from current overloads

5 products

Motor Voltage Monitors

Protect electric motors by cutting power when faults occur

1 product

Ethernet Switches

Expand your data network by connecting computers, printers, and servers

27 products

PLCs

Program complex automation jobs by combining the functionality of a relay, timer relay, and switch

2 products

PLC Input and Output Modules

Connect switches, transmitters, and actuators to your PLC for complex automation jobs

2 products

Timer Relays

Turn machinery on or off after receiving an electrical signal that starts the timer

91 products

Magnetic Switches

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

2 products

Data Connection Hubs

Add USB, DisplayPort, or HDMI ports to your computer to connect multiple device

8 products

Battery Chargers

Charge everything from large-cell to cordless tool to household batteries

3 products

Building and Machinery Hardware

Brackets

Connect surfaces in an assembly

4 products