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
450D504KSD7 CTS Electrocomponents POT 500K OHM 1/4W CARBON LINEAR 0 $3.89
450D504KSD6 CTS Electrocomponents POT 500K OHM 1/4W CARBON LINEAR 0 $3.89
450D254PR16 CTS Electrocomponents POT 250K OHM 1/4W CARBON LINEAR 0 $3.89
450D254F7 CTS Electrocomponents POT 250K OHM 1/4W CARBON LINEAR 0 $3.89
450D254KSD8 CTS Electrocomponents POT 250K OHM 1/4W CARBON LINEAR 0 $3.89
450D254KSD7 CTS Electrocomponents POT 250K OHM 1/4W CARBON LINEAR 0 $3.89
450D254KSD6 CTS Electrocomponents POT 250K OHM 1/4W CARBON LINEAR 0 $3.89
450D104PR16 CTS Electrocomponents POT 100K OHM 1/3W CARBON LINEAR 0 $3.89
450D104F7 CTS Electrocomponents POT 100K OHM 1/3W CARBON LINEAR 0 $3.89
450D104KSD8 CTS Electrocomponents POT 100K OHM 1/3W CARBON LINEAR 0 $3.89