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 RHS1K0E

POT 1K OHM 25W WIREWOUND LINEAR

66.72

Ohmite RHS1K5E

POT 1.5K OHM 25W WIREWOUND LIN

66.72

Ohmite RHS25RE

POT 25 OHM 25W WIREWOUND LINEAR

64.43

Ohmite RHS10RE

POT 10 OHM 25W WIREWOUND LINEAR

64.43

Ohmite RHS500E

POT 500 OHM 25W WIREWOUND LINEAR

64.43

Vishay / Spectrol 140B00103

POT 10K OHM 2W WIREWOUND LINEAR

62.55

Ohmite RES500E

POT 500 OHM 12.5W WIREWOUND LIN

56.93

Bourns, Inc. 3500S-2-103L

POT 10K OHM 2W WIREWOUND LINEAR

56.21