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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Ohmite RUS100

POT 100 OHM 1000W WIREWOUND LIN

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Ohmite RRS3R0

POT 3 OHM 500W WIREWOUND LINEAR

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Ohmite RRS80R

POT 80 OHM 500W WIREWOUND LINEAR

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Ohmite RRS1R5

POT 1.5 OHM 500W WIREWOUND LIN

0

Ohmite RPS7R5

POT 7.5 OHM 225W WIREWOUND LIN

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Ohmite RPS50R

POT 50 OHM 225W WIREWOUND LINEAR

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Ohmite RPS2R0

POT 2 OHM 225W WIREWOUND LINEAR

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Ohmite RPS25R

POT 25 OHM 225W WIREWOUND LINEAR

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