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 RES12K5

POT 12.5K OHM 12.5W WW LINEAR

0.2

Ohmite REL8R0

POT 8 OHM 12.5W WIREWOUND LINEAR

0.2

Ohmite REL7K5

POT 7.5K OHM 12.5W WIREWOUND LIN

0.2

Ohmite REL75R

POT 75 OHM 12.5W WIREWOUND LIN

0.2

Ohmite REL750

POT 750 OHM 12.5W WIREWOUND LIN

0.2

Ohmite REL6R0

POT 6 OHM 12.5W WIREWOUND LINEAR

0.2

Ohmite REL3R0

POT 3 OHM 12.5W WIREWOUND LINEAR

0.2

Ohmite REL3K5

POT 3.5K OHM 12.5W WIREWOUND LIN

0.2