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. 3500S-21-502L

POT 5K OHM 2W WIREWOUND LINEAR

64.58

Ohmite RHS35RE

POT 35 OHM 25W WIREWOUND LINEAR

64.43

Vishay / Sfernice P13SMNFRS473MA

POT 47K OHM 1.5W CERMET LINEAR

63.95

Vishay / Sfernice P13SMNFRS103MA

POT 10K OHM 1.5W CERMET LINEAR

63.95

Vishay / Sfernice P13SMNFRS472MA

POT 4.7K OHM 1.5W CERMET LINEAR

63.95

Vishay / Sfernice P13SMNFRS102MA

POT 1K OHM 1.5W CERMET LINEAR

63.95

Vishay / Sfernice P13SMNFRS471MA

POT 470 OHM 1.5W CERMET LINEAR

63.95

Vishay / Sfernice P13SMNFLS473MA

POT 47K OHM 1.5W CERMET LINEAR

63.95