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 RES10R

POT 10 OHM 12.5W WIREWOUND LIN

60.33

TT Electronics/BI 6143R5KL.25

POTENTIOMETER

58.8

TT Electronics/BI 6143R5KL.5

POTENTIOMETER

58.75

Vishay / Sfernice P13SMNFGS471MA

POT 470 OHM 1.5W CERMET LINEAR

63.95

Ohmite RES8R0

POT 8 OHM 12.5W WIREWOUND LINEAR

63.69

Ohmite RES3R0

POT 3 OHM 12.5W WIREWOUND LINEAR

63.69

Bourns, Inc. 3500S-42-102L

POT 1K OHM 2W WIREWOUND LINEAR

66.15

Ohmite RES7K5

POT 7.5K OHM 12.5W WIREWOUND LIN