Potentiometers | McMaster-Carr

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Number of Turns

Actuator Style

Push Button with Slide Dimmer

Rocker Switch with Mini Slide Dimmer

Rocker Switch with Push Button Dimmer

Rocker Switch with Slide Dimmer

Toggle Switch with Mini Slide Dimmer

Number of Terminals

System of Measurement

Wattage @ Voltage

1.2 W @ 120V AC

400 W @ 120V AC

500 W @ 120V AC

720 W @ 120V AC

800 W @ 120V AC

1,000 W @ 120V AC

1.5 W @ 273V AC

540 W @ 277V AC

660 W @ 277V AC

1,200 W @ 277V AC

1,800 W @ 277V AC

0.125 W @ 350V AC

Shaft Diameter

Diameter

Input Voltage

24V AC to 240V AC

85V AC to 250V AC

120V AC to 277V AC

4.75V DC to 28V DC

5V DC to 24V DC

5V DC to 28V DC

5V DC to 30V DC

5V DC to 32V DC

18V DC to 30V DC

Panel Cutout Diameter

Switching Voltage

Wire Connection

Environment

Food and Beverage

Shaft Length

Enclosure Rating

Resolution Percentage

Shaft Type

Electrical Connection

Housing Material

Stainless Steel

Wattage

Depth Behind Panel

Material

Stainless Steel

Hole Diameter

Export Control Classification Number (ECCN)

REACH

DFARS Specialty Metals

RoHS

Compliant with Exemptions

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247 Products

Electrical

Potentiometers

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

Potentiometer Panel Seals

Potentiometer Panel Seals

Keep moisture and dust out of potentiometers

Rotary Encoders

Rotary Encoders

Track the distance, direction, and speed of travel of motor shafts, conveyors, and wheels

Linear Motion Position-Measuring Transmitters

Linear Motion Position-Measuring Transmitters

Measure the position of an object moving in a straight line; also known as string pots

Timer Relays

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

Building and Machinery Hardware

Indicating Knobs

Indicating Knobs

Control devices and view settings at a glance

Lighting

Light Dimmers

Adjust the brightness of lights, even in large workspaces

Light Switches

Manually turn lights on and off

Light Switch Sensors

Light Switch Sensors

Automatically turn lights on and off when you enter and exit rooms

Light Switch Sensor Controllers

Light Switch Sensor Controllers

Turn lights on and off or dim them in unison from a secure Bluetooth network

Communication

Speaker Volume Controls

Speaker Volume Controls

Wire between your speakers and sound amplifier to adjust the volume

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)