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. PCW1J-R24-CAB503L

POT 50K OHM 3/4W PLASTIC LINEAR

5.37

Bourns, Inc. 51AAA-B28-A20L

POT 100K OHM 1W CERMET LINEAR

5.31

Bourns, Inc. 51AAA-B28-A18L

POT 50K OHM 1W CERMET LINEAR

5.31

Bourns, Inc. 51AAA-B28-B15L

POT 10K OHM 1/2W PLASTIC LINEAR

5.31

TT Electronics/BI P232-SEC20AR2K5

POTENTIOMETER

5.46

TT Electronics/BI P232-SEC20AR20K

POTENTIOMETER

5.46

TT Electronics/BI P232-SEB20BR10K

POTENTIOMETER

5.46

TT Electronics/BI P260P-S2BF4CB100K

POTENTIOMETER

5.5