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.

---

Bourns, Inc. 83A1A-B28-J10L

POT 1K OHM 1W WIREWOUND LINEAR

40.88

Bourns, Inc. 3549H-1AC-103B

POT 10K OHM 2W HYBRITRON LINEAR

39.86

Bourns, Inc. 3549H-1AE-102B

POT 1K OHM 2W HYBRITRON LINEAR

39.86

Nidec Copal Electronics M22L10-100-103

POT 10K OHM 2W WIREWOUND LINEAR

39.61

Nidec Copal Electronics M22L10-000-202

POT 2K OHM 2W WIREWOUND LINEAR

39.61

Nidec Copal Electronics M22L10-000-102

POT 1K OHM 2W WIREWOUND LINEAR

39.61

Bourns, Inc. 6657S-1-103

POT 10K OHM 1.5W PLASTIC LINEAR

39.36

Bourns, Inc. 6637S-1-502

POT 5K OHM 1W PLASTIC LINEAR

38.4