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
284TBCF103A26A1	CTS Electrocomponents	POT 10K OHM 1/4W PLASTIC LINEAR	850	$12.50	RFQ
RV6NAYSD502A	Precision Electronics Corporation	POT 5K OHM 1/2W CARBON LINEAR	220	$11.54	RFQ
RV4LAYSA502A	Precision Electronics Corporation	POT 5K OHM 2W CARBON LINEAR	2931	$11.23	RFQ
RV4NAYSJ103A	Precision Electronics Corporation	POT 10K OHM 2W CARBON LINEAR	162	$10.72	RFQ
RV4NAYSD252A	Precision Electronics Corporation	POT 2.5K OHM 2W CARBON LINEAR	178	$10.72	RFQ
RV4NAYSD253A	Precision Electronics Corporation	POT 25K OHM 2W CARBON LINEAR	263	$10.72	RFQ
RV4NAYSD501A	Precision Electronics Corporation	POT 500 OHM 2W CARBON LINEAR	406	$10.72	RFQ
RV4NAYSD104A	Precision Electronics Corporation	POT 100K OHM 2W CARBON LINEAR	533	$10.72	RFQ
RV4NAYSD502A	Precision Electronics Corporation	POT 5K OHM 2W CARBON LINEAR	990	$10.72	RFQ
RV4NAYSD251A	Precision Electronics Corporation	POT 250 OHM 2W CARBON LINEAR	1421	$10.72	RFQ