Rotary Potentiometers, Rheostats

Category Introduction

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.

Product List

10085 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Resistance (Ohms)	Tolerance	Power (Watts)	Built in Switch	Number of Turns	Features	Taper	Number of Gangs	Adjustment Type	Temperature Coefficient	Rotation	Resistive Material	Termination Style	Actuator Type	Actuator Length	Actuator Diameter	Bushing Thread	Mounting Type
	6630S0A-505-A502 POTENTIOMETER Bourns Inc.	524	$0.00			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	6639S-526-RC POT 1W PLASTIC LINEAR BUSHING MT Bourns Inc.	215	$0.00		6639	Bulk	Active	-	±15%	1W	None	1	-	Linear	1	User Defined	±500ppm/°C	Continuous	Conductive Plastic	Solder Turret	Slotted	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	6630S1A-B28-R502 POTENTIOMETER Bourns Inc.	481	$0.00			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	6639S-522-103 POT 10K OHM 1W PLASTIC LINEAR Bourns Inc.	516	$0.00		6639	Bulk	Active	10k	±15%	1W	None	1	-	Linear	1	User Defined	±500ppm/°C	Continuous	Conductive Plastic	Solder Turret	Slotted	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	6630S1A-508-R103 POTENTIOMETER Bourns Inc.	594	$0.00			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	6639S-521-103 POT 10K OHM 1W PLASTIC LINEAR Bourns Inc.	557	$0.00		6639	Bulk	Active	10k	±15%	1W	None	1	-	Linear	1	User Defined	±500ppm/°C	Continuous	Conductive Plastic	Solder Turret	Slotted	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	6630S0D-502-A103 POTENTIOMETER Bourns Inc.	358	$0.00			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	0506-608-S033 POTENTIOMETER ROTARY Bourns Inc.	500	$0.00			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	PDB184-K420K-254A1 POTENTIOMETER W/ROTARY SWITCH Bourns Inc.	191	$0.00			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	0037-044-AB473 POT ROTARY 47K OHM Bourns Inc.	246	$0.00			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	0037-049-AB103 POT ROTARY 10K OHM Bourns Inc.	467	$0.00			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	0037-023-AB104 POT ROTARY 100K OHM Bourns Inc.	582	$0.00			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	0037-001-AB103 POT ROTARY 10K OHM Bourns Inc.	159	$0.00			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	0037-057-AB474 POT ROTARY 470K OHM Bourns Inc.	106	$0.00			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	0037-044-AB472 POT ROTARY 4700 OHM Bourns Inc.	493	$0.00			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	0037-056-AB474 POT ROTARY 470K OHM Bourns Inc.	520	$0.00			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	0037-044-AB103 POT ROTARY 10K OHM Bourns Inc.	560	$0.00			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	0037-045-AB222 POT ROTARY 2200 OHM Bourns Inc.	468	$0.00			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	0037-017-AB103 POT ROTARY 10K OHM Bourns Inc.	167	$0.00			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	0037-033-AB473 POT ROTARY 47K OHM Bourns Inc.	86	$0.00			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-