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.

Part Number Manufacturer Description Quantity Price Option
RPS2K0E Ohmite POT 2K OHM 225W WIREWOUND LINEAR 0 $324.98
RPS1K75E Ohmite POT 1.75K OHM 225W WIREWOUND LIN 0 $324.98
RPS1K5E Ohmite POT 1.5K OHM 225W WIREWOUND LIN 0 $324.98
RPS1K2E Ohmite POT 1.2K OHM 225W WIREWOUND LIN 0 $324.98
RNS1K5E Ohmite POT 1.5K OHM 300W WIREWOUND LIN 0 $324.98
RNS1K2E Ohmite POT 1.2K OHM 300W WIREWOUND LIN 0 $324.98
RPS75R Ohmite POT 75 OHM 225W WIREWOUND LINEAR 0 $324.66
RPS300 Ohmite POT 300 OHM 225W WIREWOUND LIN 0 $324.66
RPS200 Ohmite POT 200 OHM 225W WIREWOUND LIN 0 $324.66
RPS150 Ohmite POT 150 OHM 225W WIREWOUND LIN 0 $324.66