Rotary Potentiometers, Rheostats

A rotary potentiometer (Pot) is a three-terminal device that employs a resistive element and a rotating contact to form an adjustable voltage divider. If only two terminals are used, one end of the element and the adjustable contact, it acts as a variable resistor or rheostat. Potentiometers are selected by the resistance value of the element, degree of rotation/number of turns, linear or logarithmic taper, power dissipation, number of ganged elements, resistive material and termination style. Some have built-in switch contacts.


Honeywell Sensing and Productivity Solutions 385500M5694

POT 5K OHM 2W PLASTIC LINEAR

0.2

Honeywell Sensing and Productivity Solutions 53C33.5MEG

POT 3.5M OHM 2W PLASTIC LINEAR

0.2

Bourns, Inc. PTV112-4425A-A203

POT 20K OHM 1/20W CARBON LOG

0.2

Bourns, Inc. PTV112-4220A-A1503

POT 50K OHM 1/20W CARBON LOG

0.2

Bourns, Inc. PTV112-3412A-B503

POT 50K OHM 1/20W CARBON LINEAR

0.2

Bourns, Inc. PTV112-3412A-A204

POT 200K OHM 1/20W CARBON LOG

0.2

Bourns, Inc. 95C1A-E24-L15L

POT 10K OHM 1W PLASTIC LINEAR

0.2

Bourns, Inc. 91A1A-A28-B15L

POT 10K OHM 1W PLASTIC LINEAR

0.2