12V DC Switches | McMaster-Carr

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System of Measurement

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Illumination

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DFARS Specialty Metals

Exempt

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

Yes

Export Control Classification Number (ECCN)

EAR99

RoHS

Compliant

Compliant with Exemptions

REACH

53 Products

Electrical Power, Networking, and Controlling

Push-Button Switches

Our most common switch type actuates circuits with the push of a button

5 products

Tilt Switches

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

1 product

Potentiometers

Control speed, volume, and light intensity by varying electrical flow; also known as rheostats

1 product

Vehicle Relays

Switch high-current loads on vehicles, such as starters, headlights, and fuel pumps

33 products

Relays

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

8 products

Fabricating and Machining

Abrasive Blaster Safety Switches

Shut off abrasive blasters if the operator loses control; also known as deadman switches

4 products