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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Bourns, Inc. 3547S-1AC-503B

POT 50K OHM 1W WIREWOUND LINEAR

17.76

Bourns, Inc. 3548S-1BD-503B

POT 50K OHM 1.5W WIREWOUND LIN

17.76

TT Electronics/BI 7486R500L.25

POTENTIOMETER

17.69

TT Electronics/BI 8136R50KL.25

POTENTIOMETER

17.65

TT Electronics/BI 7284R50KL.25

POTENTIOMETER

17.59

TT Electronics/BI 7284R100L.25

POTENTIOMETER

17.48

TT Electronics/BI 7284R100KL.25

POTENTIOMETER

17.29

TT Electronics/BI 6187R2KL1.0LF

POTENTIOMETER

17.04