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.

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Ohmite RRS25RE

POT 25 OHM 500W WIREWOUND LINEAR

501.9

Ohmite RRS250E

POT 250 OHM 500W WIREWOUND LIN

501.9

Ohmite RRS175E

POT 175 OHM 500W WIREWOUND LIN

501.9

TT Electronics/BI 5612R5KL.5

POTENTIOMETER

538.83

TT Electronics/BI 5612R1KL.5

POTENTIOMETER

538.52

TT Electronics/BI 5613R5KT2L.5

POTENTIOMETER

532.51

TT Electronics/BI 5613R5KL.25

POTENTIOMETER

548.75

TT Electronics/BI 5613R5KL.1CT

POTENTIOMETER

548.57