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
	P260S-D1BS2CB10K POT 10K OHM 1/2W PLASTIC LINEAR TT Electronics/BI	17	$4.85		P260	Tray	Active	10k	±10%	0.5W, 1/2W	Rotary, SPDT	1	Sealed	Linear	1	Side Adjustment	-	295°	Conductive Plastic	PC Pins	Slotted	0.630" (16.00mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P260S-D1BS2CB500 POT 500 OHM 1/2W PLASTIC LINEAR TT Electronics/BI	88	$4.86		P260	Tray	Active	500	±10%	0.5W, 1/2W	Rotary, SPDT	1	Sealed	Linear	1	Side Adjustment	-	295°	Conductive Plastic	PC Pins	Slotted	0.630" (16.00mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P260S-D1BS2CBR500 POT 500 OHM 1/2W PLASTIC LINEAR TT Electronics/BI	82	$5.05		P260	Tray	Active	500	±10%	0.5W, 1/2W	Rotary, SPDT	1	Sealed	Linear	1	Side Adjustment	-	295°	Conductive Plastic	PC Pins	Slotted	0.630" (16.00mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P260S-D1BS3CB10K POT 10K OHM 1/2W PLASTIC LINEAR TT Electronics/BI	194	$4.81		P260	Tray	Active	10k	±10%	0.5W, 1/2W	Rotary, SPDT	1	Sealed	Linear	1	Side Adjustment	-	295°	Conductive Plastic	PC Pins	Slotted	0.787" (20.00mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P260S-S1AF1CA100K POT 100K OHM 1/4W PLASTIC LOG TT Electronics/BI	60	$4.78		P260	Tray	Active	100k	±10%	0.25W, 1/4W	Rotary, SPDT	1	Sealed	Logarithmic	1	Side Adjustment	-	295°	Conductive Plastic	PC Pins	Flatted	0.472" (12.00mm)	0.126" (3.20mm)	1/4-32	Panel Mount
	P260S-S1BF1CA10K POT 10K OHM 1/4W PLASTIC LOG TT Electronics/BI	192	$4.93		P260	Tray	Active	10k	±10%	0.25W, 1/4W	Rotary, SPDT	1	Sealed	Logarithmic	1	Side Adjustment	-	295°	Conductive Plastic	PC Pins	Flatted	0.472" (12.00mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P260S-S1BF3CA10K POT 10K OHM 1/4W PLASTIC LOG TT Electronics/BI	161	$4.77		P260	Tray	Active	10k	±10%	0.25W, 1/4W	Rotary, SPDT	1	Sealed	Logarithmic	1	Side Adjustment	-	295°	Conductive Plastic	PC Pins	Flatted	0.787" (20.00mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	PDF241-S430S-103B0 24MM-LONG LIFE POTENTIOMETER Bourns Inc.	27	$5.06		PDF24	Tray	Active	10k	±10%	0.5W, 1/2W	None	1	Long Life	Linear	1	User Defined	-	300°	Carbon	Solder Lug	Slotted	1.181" (30.00mm)	0.250" (6.35mm)	M9 x 0.75	Panel Mount
	PDF241-S420S-103B0 24MM-LONG LIFE POTENTIOMETER Bourns Inc.	88	$5.02		PDF24	Tray	Active	10k	±10%	0.5W, 1/2W	None	1	Long Life	Linear	1	User Defined	-	300°	Carbon	Solder Lug	Slotted	0.787" (20.00mm)	0.250" (6.35mm)	M9 x 0.75	Panel Mount
	PDF241-S425S-104A3 24MM-LONG LIFE POTENTIOMETER Bourns Inc.	29	$5.06		PDF24	Tray	Active	100k	±10%	0.25W, 1/4W	None	1	Long Life	Logarithmic	1	Side Adjustment	-	300°	Carbon	Solder Lug	Slotted	0.984" (25.00mm)	0.250" (6.35mm)	M9 x 0.75	Panel Mount
	91A1A-B28-D13L POT 5K OHM 1/2W PLASTIC LOG Bourns Inc.	139	$5.02		91	Tray	Active	5k	±20%	0.5W, 1/2W	None	1	-	Logarithmic	1	Side Adjustment	±1000ppm/°C	300°	Conductive Plastic	PC Pins	Slotted	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	91A1D-B24-D18L POT 50K OHM 1/2W PLASTIC LOG Bourns Inc.	16	$5.05		91	Tray	Active	50k	±20%	0.5W, 1/2W	None	1	-	Logarithmic	1	Side Adjustment	±1000ppm/°C	300°	Conductive Plastic	PC Pins	Slotted	0.750" (19.05mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	91R1A-R22-D15L POT 10K OHM 1/2W PLASTIC LOG Bourns Inc.	14	$4.98		91	Tray	Active	10k	±20%	0.5W, 1/2W	None	1	-	Logarithmic	1	Side Adjustment	±1000ppm/°C	300°	Conductive Plastic	PC Pins	Slotted	0.866" (22.00mm)	0.236" (6.00mm)	M10 x 0.75	Panel Mount
	91R1A-R22-D10L PANEL CONTRL - 5/8" (16MM) ST-CP Bourns Inc.	118	$5.03		91	Tray	Active	1k	±20%	0.5W, 1/2W	None	1	-	Logarithmic	1	Side Adjustment	±1000ppm/°C	300°	Conductive Plastic	PC Pins	Slotted	0.866" (22.00mm)	0.236" (6.00mm)	M10 x 0.75	Panel Mount
	95R1A-R22-A08L POT 500 OHM 2W CERMET LINEAR Bourns Inc.	126	$5.01		95	Tray	Active	500	±10%	2W	None	1	-	Linear	1	User Defined	±150ppm/°C	300°	Cermet	Solder Lug	Slotted	0.866" (22.00mm)	0.236" (6.00mm)	M10 x 0.75	Panel Mount
	95A1A-B24-A07L PANEL CONTRL - 5/8" (16MM) ST-CP Bourns Inc.	163	$5.06		95	Tray	Active	250	±10%	2W	None	1	-	Linear	1	Side Adjustment	±150ppm/°C	300°	Cermet	PC Pins	Slotted	0.750" (19.05mm)	0.250" (6.35mm)	1/4-32	Panel Mount
	P261D-D10BS4CB2K5 POT 2.5K OHM 1/2W PLASTIC LINEAR TT Electronics/BI	10	$5.07		P261	Tray	Active	2.5k	±10%	0.5W, 1/2W	Detent	1	Sealed	Linear	1	Side Adjustment	-	295°	Conductive Plastic	Solder Lug	Slotted	0.945" (24.00mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P261D-D21BS3CA100K POT 100K OHM 1/4W PLASTIC LOG TT Electronics/BI	65	$5.04		P261	Tray	Active	100k	±10%	0.25W, 1/4W	Detent	1	Sealed	Logarithmic	2	Side Adjustment	-	295°	Conductive Plastic	Solder Lug	Slotted	0.787" (20.00mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P261D-S13BS5AB10K POT 10K OHM 1/2W PLASTIC LINEAR TT Electronics/BI	160	$5.06		P261	Tray	Active	10k	±10%	0.5W, 1/2W	Detent	1	Sealed	Linear	1	Side Adjustment	-	295°	Conductive Plastic	Solder Lug	Slotted	1.102" (28.00mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P261P-S1BS4CA10K POT 10K OHM 1/4W PLASTIC LOG TT Electronics/BI	116	$5.09		P261	Tray	Active	10k	±10%	0.25W, 1/4W	None	1	Sealed	Logarithmic	1	User Defined	-	295°	Conductive Plastic	Solder Lug	Slotted	0.945" (24.00mm)	0.250" (6.35mm)	3/8-32	Panel Mount