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.
POT 4 OHM 50W WIREWOUND LINEAR
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POT 750 OHM 75W WIREWOUND LINEAR
0.2
POT 50 OHM 75W WIREWOUND LINEAR
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POT 3 OHM 75W WIREWOUND LINEAR
0.2
POT 2 OHM 75W WIREWOUND LINEAR
0.2
POT 20K OHM 2W PLASTIC LINEAR
0.2
POTENTIOMETERS
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POT 7.5 OHM 100W WIREWOUND LIN
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