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

800 W @ 120V AC

1,000 W @ 120V AC

1.5 W @ 273V AC

1,200 W @ 277V AC

1,800 W @ 277V AC

0.125 W @ 350V AC

1.5 W @ 385V AC

5 W @ 1,000V AC

Shaft Diameter

Diameter

Input Voltage

24V AC to 240V AC

85V AC to 250V AC

4.75V DC to 28V DC

5V DC to 28V DC

5V DC to 30V DC

24V DC to 240V DC

Switching Voltage

Panel Cutout Diameter

Wire Connection

Environment

Food and Beverage

Shaft Type

Enclosure Rating

Shaft Length

Housing Material

Depth Behind Panel

Resolution Percentage

Wattage

Electrical Connection

Material

Stainless Steel

Export Control Classification Number (ECCN)

Hole Diameter

REACH

DFARS Specialty Metals

RoHS

Compliant with Exemptions

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224 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

Light Dimmers

Adjust the brightness of lights, even in large workspaces

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

Light Switch Sensors

Light Switch Sensors

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

Light Switches

Manually turn lights on and off

Building and Machinery Hardware

Indicating Knobs

Indicating Knobs

Control devices and view settings at a glance

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.)