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.


CTS Electrocomponents 450D103KSD4

POT 10K OHM 1/2W CARBON LINEAR

3.5

CTS Electrocomponents 450D502KSD4

POT 5K OHM 1/2W CARBON LINEAR

3.5

CTS Electrocomponents 450D252KSD4

POT 2.5K OHM 1/2W CARBON LINEAR

3.5

CTS Electrocomponents 450D102KSD4

POT 1K OHM 1/2W CARBON LINEAR

3.5

CTS Electrocomponents 450D501KSD4

POT 500 OHM 1/2W CARBON LINEAR

3.5

TE Connectivity Passive Product 23ESB222MMF50NF

POT 2.2K OHM 1/5W CARBON LOG

3.48

TE Connectivity Passive Product 23ESB102MMF50NF

POT 1K OHM 1/5W CARBON LOG

3.48

TT Electronics/BI P261P-D1BS4CB10K

POTENTIOMETER

3.4