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-BAB104L

POT 100K OHM 3/4W PLASTIC LINEAR

3.04

Bourns, Inc. PCW1J-R19-CAB104L

POT 100K OHM 3/4W PLASTIC LINEAR

3.04

Bourns, Inc. PCW1J-R19-BAB103L

POT 10K OHM 3/4W PLASTIC LINEAR

3.04

TT Electronics/BI P261P-D1AS3CB100K

POTENTIOMETER

3.15

TT Electronics/BI P261P-D1AS2CB50K

POTENTIOMETER

3.15

TT Electronics/BI P261P-D1AS2AB10K

POTENTIOMETER

3.15

Bourns, Inc. PTJ902-130S-104B2

POT 100K OHM 1/20W CARBON LINEAR

3.2

Bourns, Inc. PTJ902-030F-204A1

POT 200K OHM 1/40W CARBON LOG

3.2