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
PDB12-H4151-102BF	Bourns, Inc.	POT 1K OHM 0.08W CARBON LINEAR	0	$0.56	RFQ
PDB12-M4201-203BF	Bourns, Inc.	POT 20K OHM 0.08W CARBON LINEAR	0	$0.56	RFQ
PDB12-M4201-202BF	Bourns, Inc.	POT 2K OHM 0.08W CARBON LINEAR	0	$0.56	RFQ
PDB12-M4201-103AF	Bourns, Inc.	POT 10K OHM 0.04W CARBON LOG	0	$0.56	RFQ
PDB12-M4151-504BF	Bourns, Inc.	POT 500K OHM 0.08W CARBON LINEAR	0	$0.56	RFQ
PDB12-M2201-502BF	Bourns, Inc.	POT 5K OHM 0.08W CARBON LINEAR	0	$0.56	RFQ
PDB12-H4301-103AF	Bourns, Inc.	POT 10K OHM 0.04W CARBON LOG	0	$0.56	RFQ
PDB12-H4251-204BF	Bourns, Inc.	POT 200K OHM 0.08W CARBON LINEAR	0	$0.56	RFQ
PDB12-H4251-203BF	Bourns, Inc.	POT 20K OHM 0.08W CARBON LINEAR	0	$0.56	RFQ
PDB12-H4201-203BF	Bourns, Inc.	POT 20K OHM 0.08W CARBON LINEAR	0	$0.56	RFQ