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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TT Electronics/BI 7286R20KL.25

POT 20K OHM 2W WIREWOUND LINEAR

18.3

Bourns, Inc. 3549S-1AA-203A

POT 20K OHM 2W WIREWOUND LINEAR

18.25

Bourns, Inc. 3549S-1AA-201A

POT 200 OHM 2W WIREWOUND LINEAR

18.25

Honeywell Sensing and Productivity Solutions 53C1500K

POT 500K OHM 2W PLASTIC LINEAR

18.25

Honeywell Sensing and Productivity Solutions 53C12500

POT 2.5K OHM 2W PLASTIC LINEAR

18.25

Honeywell Sensing and Productivity Solutions 53C120K

POT 20K OHM 2W PLASTIC LINEAR

18.25

Honeywell Sensing and Productivity Solutions 53C110K

POT 10K OHM 2W PLASTIC LINEAR

18.25

TT Electronics/BI 7286R2KL.25

POT 2K OHM 2W WIREWOUND LINEAR

18.25