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. PTJ902-130S-104B1

POT 100K OHM 1/20W CARBON LINEAR

3.2

Bourns, Inc. 91A1A-B28-B23L

POT 500K OHM 1W PLASTIC LINEAR

3.35

Bourns, Inc. 91A1A-B20-B20L

POT 100K OHM 1W PLASTIC LINEAR

3.35

Bourns, Inc. 91A1A-B20-B15L

POT 10K OHM 1W PLASTIC LINEAR

3.35

TT Electronics/BI P260P-D1BF20CC10K

POTENTIOMETER

3.4

TT Electronics/BI P260P-D1BF20CB5K

POTENTIOMETER

3.4

TT Electronics/BI P260P-D1BF20CB50K

POTENTIOMETER

3.4

TT Electronics/BI P260P-D1BS4CA10K

POTENTIOMETER

3.4