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.


Bourns, Inc. 91R1A-R16-A13L

POT 5K OHM 2W CERMET LINEAR

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Bourns, Inc. 91A1D-B28-B20L

POT 100K OHM 1W PLASTIC LINEAR

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Bourns, Inc. 95A1A-B24-B23L

POT 500K OHM 1W PLASTIC LINEAR

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Honeywell Sensing and Productivity Solutions 392C410K

POT 10K OHM 1/2W PLASTIC LINEAR

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Honeywell Sensing and Productivity Solutions 381N1000Z

POT 1K OHM 1W PLASTIC LOG

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Honeywell Sensing and Productivity Solutions 392C4100K

POT 100K OHM 1/2W PLASTIC LINEAR

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Honeywell Sensing and Productivity Solutions A475000

POT 5K OHM 1/2W PLASTIC LINEAR

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Honeywell Sensing and Productivity Solutions A47500K

POT 500K OHM 1/2W PLASTIC LINEAR

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