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 RCL1K5E

POT 1.5K OHM 7.5W WIREWOUND LIN

271.22

TT Electronics/BI 5311R500L.5

POTENTIOMETER

267.19

Ohmite RCL750E

POT 750 OHM 7.5W WIREWOUND LIN

267.14

Ohmite RNS200E

POT 200 OHM 300W WIREWOUND LIN

306.94

Ohmite RNS15RE

POT 15 OHM 300W WIREWOUND LINEAR

306.94

Ohmite RNS150E

POT 150 OHM 300W WIREWOUND LIN

306.94

Ohmite RNS5R0E

POT 5 OHM 300W WIREWOUND LINEAR

318.9

Ohmite RNS4R0E

POT 4 OHM 300W WIREWOUND LINEAR

318.9