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.


Ohmite CCU1031E

POT 10K OHM 2W CARBON LINEAR

66.19

Ohmite RES5K0

POT 5K OHM 12.5W WIREWOUND LIN

66

Ohmite RES3K5

POT 3.5K OHM 12.5W WIREWOUND LIN

66

Ohmite RES2K5

POT 2.5K OHM 12.5W WIREWOUND LIN

66

Ohmite RES15KE

POT 15K OHM 12.5W WIREWOUND LIN

65.33

Ohmite RES12K5E

POT 12.5K OHM 12.5W WW LINEAR

65.33

TT Electronics/BI 8143R50KL.25

POTENTIOMETER

65.15

TT Electronics/BI 8143R100KL.25

POTENTIOMETER

65.15