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 REL2R0

POT 2 OHM 12.5W WIREWOUND LINEAR

0.2

Ohmite REL2R5

POT 2.5 OHM 12.5W WIREWOUND LIN

0.2

Ohmite RHL25KE

POT 25K OHM 25W WIREWOUND LINEAR

0.2

Ohmite RJS20KE

POT 20K OHM 50W WIREWOUND LINEAR

0.2

Ohmite RJS15KE

POT 15K OHM 50W WIREWOUND LINEAR

0.2

EAO 61-4970.10

POTENTIOMETER-DRIVE 10 KOHM D25

0.2

Ohmite RJS8R0

POT 8 OHM 50W WIREWOUND LINEAR

0.2

Ohmite RJS2R0

POT 2 OHM 50W WIREWOUND LINEAR

0.2