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 RPS1K75

POT 1.75K OHM 225W WIREWOUND LIN

0.2

Ohmite RNS900

POT 900 OHM 300W WIREWOUND LIN

0.2

Ohmite RNS7R5

POT 7.5 OHM 300W WIREWOUND LIN

0.2

Ohmite RNS1K75

POT 1.75K OHM 300W WIREWOUND LIN

0.2

Ohmite RNS1K2

POT 1.2K OHM 300W WIREWOUND LIN

0.2

Ohmite RLSR50

POT 0.5 OHM 150W WIREWOUND LIN

0.2

Ohmite RLS35R

POT 35 OHM 150W WIREWOUND LINEAR

0.2

Ohmite RLS1R0

POT 1 OHM 150W WIREWOUND LINEAR

0.2