Digital Switches | McMaster-Carr

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System of Measurement

Switching Voltage

Input Voltage

Switching Current

Number of Circuits Controlled

Timing Cycle

24 hr.

7 day

365 day

Timing Adjustment Style

Environment

Electrical Connection

Wire Connection

Set Time

Pressure Set Point

Actuator Style

Export Control Classification Number (ECCN)

EAR99

REACH

Compliant

Not Compliant

DFARS Specialty Metals

Exempt

Maximum On/Off Cycles

RoHS

Compliant with Exemptions

Not Compliant

Certification

C-UL Listed

C-UL Recognized Component

UL Recognized Component

For Use With

Switch Designation

Color

Number of Terminals

Housing Material

Switch Starting Position

Width

51 Products

Timer Switches

Wall-Mount Timer Switches

Used in place of standard wall switches to automatically turn electrical equipment on or off

2 products

Outdoor Set-to-the-Minute High-Current Time and Day Activated Switches

Rated NEMA 3R and turn equipment on and off with times scheduled to the exact minute

6 products

Outlet-Box-Mount Time and Day Activated Switches

Install in 1 gang outlet boxes

1 product

Time and Day Activated Switches

Turn a device on and off at a set time and day

1 product

Set-to-the-Minute High-Current Time and Day Activated Switches

Control high-current equipment with on/off times scheduled to the exact minute

4 products

Smart Time and Day Activated Switches

Use your smart phone to turn equipment on and off at a set time and day

4 products

Surface/DIN-Rail Mount Set-to-the-Minute Time and Day Activated Switches

Mount to a flat surface or attach to DIN rail to program on/off times down to the minute

4 products

Panel-Mount Set-to-the-Minute Time and Day Activated Switches

Install in a panel cutout to program on/off times for equipment down to the exact minute

3 products

Outdoor Time and Day Activated Switches

Designed to work with landscape and security lighting

3 products

Other Products

Pressure Switches

Activate controls, set off alarms, and power equipment when a set pressure is reached

8 products

Potentiometers

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

5 products

Sensor Switches

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

2 products

Temperature Switches

Turn heating equipment on or off at a specified temperature

2 products