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
	P270-D22R20K POT 20K OHM 2W PLASTIC LINEAR TT Electronics/BI	59	$8.94		P270	Tray	Active	20k	±10%	2W	None	1	-	Linear	1	User Defined	-	312°	Conductive Plastic	Solder Lug	Slotted	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P270-DF22R5K POT 5K OHM 2W PLASTIC LINEAR TT Electronics/BI	32	$9.05		P270	Tray	Active	5k	±10%	2W	None	1	-	Linear	1	User Defined	-	312°	Conductive Plastic	Solder Lug	Flatted	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P270-DP12R10K POT 10K OHM 2W PLASTIC LINEAR TT Electronics/BI	62	$9.08		P270	Tray	Active	10k	±10%	2W	None	1	-	Linear	1	User Defined	-	312°	Conductive Plastic	Solder Lug	Round	0.625" (15.88mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P270-DP22R200K POT 200K OHM 2W PLASTIC LINEAR TT Electronics/BI	2	$8.90		P270	Tray	Active	200k	±10%	2W	None	1	-	Linear	1	User Defined	-	312°	Conductive Plastic	Solder Lug	Round	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P270-DP22R20K POT 20K OHM 2W PLASTIC LINEAR TT Electronics/BI	16	$9.09		P270	Tray	Active	20k	±10%	2W	None	1	-	Linear	1	User Defined	-	312°	Conductive Plastic	Solder Lug	Round	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P270-DP22R2K POT 2K OHM 2W PLASTIC LINEAR TT Electronics/BI	60	$8.88		P270	Tray	Active	2k	±10%	2W	None	1	-	Linear	1	User Defined	-	312°	Conductive Plastic	Solder Lug	Round	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P270-DS11BR250K POT 250K OHM 2W PLASTIC LINEAR TT Electronics/BI	104	$8.96		P270	Tray	Active	250k	±10%	2W	None	1	-	Linear	1	User Defined	-	312°	Conductive Plastic	Solder Lug	Slotted	0.625" (15.88mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P270-DS12R5K POT 5K OHM 2W PLASTIC LINEAR TT Electronics/BI	9	$8.99		P270	Tray	Active	5k	±10%	2W	None	1	-	Linear	1	User Defined	-	312°	Conductive Plastic	Solder Lug	Slotted	0.625" (15.88mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P270-DS21BR10K POT 10K OHM 2W PLASTIC LINEAR TT Electronics/BI	85	$8.99		P270	Tray	Active	10k	±10%	2W	None	1	-	Linear	1	User Defined	-	312°	Conductive Plastic	Solder Lug	Slotted	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P270-DS22R1K POT 1K OHM 2W PLASTIC LINEAR TT Electronics/BI	2	$9.14		P270	Tray	Active	1k	±10%	2W	None	1	-	Linear	1	User Defined	-	312°	Conductive Plastic	Solder Lug	Slotted	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P270-DS22R2.5K POT 2.5K OHM 2W PLASTIC LINEAR TT Electronics/BI	19	$8.92		P270	Tray	Active	2.5k	±10%	2W	None	1	-	Linear	1	User Defined	-	312°	Conductive Plastic	Solder Lug	Slotted	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P270-DS22BR200 POT 200 OHM 2W PLASTIC LINEAR TT Electronics/BI	4	$9.07		P270	Tray	Active	200	±10%	2W	None	1	-	Linear	1	User Defined	-	312°	Conductive Plastic	Solder Lug	Slotted	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P270-DS22BR200K POT 200K OHM 2W PLASTIC LINEAR TT Electronics/BI	2	$9.09		P270	Tray	Active	200k	±10%	2W	None	1	-	Linear	1	User Defined	-	312°	Conductive Plastic	Solder Lug	Slotted	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P270-DS22R20K POT 20K OHM 2W PLASTIC LINEAR TT Electronics/BI	106	$9.04		P270	Tray	Active	20k	±10%	2W	None	1	-	Linear	1	User Defined	-	312°	Conductive Plastic	Solder Lug	Slotted	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P270-DS22R25K POT 25K OHM 2W PLASTIC LINEAR TT Electronics/BI	7	$8.99		P270	Tray	Active	25k	±10%	2W	None	1	-	Linear	1	User Defined	-	312°	Conductive Plastic	Solder Lug	Slotted	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P270-DS22R2K5 POT 2.5K OHM 2W PLASTIC LINEAR TT Electronics/BI	40	$9.02		P270	Tray	Active	2.5k	±10%	2W	None	1	-	Linear	1	User Defined	-	312°	Conductive Plastic	Solder Lug	Slotted	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P270-DS22BR500 POTENTIOMETER TT Electronics/BI	33	$9.08		P270	Tray	Active	500	±10%	2W	None	1	-	Linear	1	User Defined	-	312°	Conductive Plastic	Solder Lug	Slotted	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P270-DS22R5K POT 5K OHM 2W PLASTIC LINEAR TT Electronics/BI	39	$8.98		P270	Tray	Active	5k	±10%	2W	None	1	-	Linear	1	User Defined	-	312°	Conductive Plastic	Solder Lug	Slotted	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P270-SF11R10K POT 10K OHM 2W PLASTIC LINEAR TT Electronics/BI	96	$8.94		P270	Tray	Active	10k	±10%	2W	None	1	Sealed	Linear	1	User Defined	-	312°	Conductive Plastic	Solder Lug	Flatted	0.625" (15.88mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P270-SF11R150K POT 150K OHM 2W PLASTIC LINEAR TT Electronics/BI	36	$8.88		P270	Tray	Active	150k	±10%	2W	None	1	Sealed	Linear	1	User Defined	-	312°	Conductive Plastic	Solder Lug	Flatted	0.625" (15.88mm)	0.250" (6.35mm)	3/8-32	Panel Mount