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
	REL75RE POT 75 OHM 12.5W WIREWOUND LIN Ohmite	11	$70.80		E	Bulk	Active	75	±10%	12.5W	None	1	-	Linear	1	User Defined	-	300°	Wirewound	Solder Lug	Slotted	0.625" (15.88mm)	0.125" (3.18mm)	1/4-32	Panel Mount
	3371R10KL.5 POT 10K OHM 3/4W PLASTIC LINEAR TT Electronics/BI	4	$89.70		3371	Bulk	Active	10k	±10%	0.75W, 3/4W	None	1	-	Linear	1	User Defined	-400ppm/°C	Continuous	Conductive Plastic	Solder Turret	Round	0.874" (22.20mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	3371R1KL.5 POT 1K OHM 3/4W PLASTIC LINEAR TT Electronics/BI	3	$88.84		3371	Bulk	Active	1k	±10%	0.75W, 3/4W	None	1	-	Linear	1	User Defined	-400ppm/°C	Continuous	Conductive Plastic	Solder Turret	Round	0.874" (22.20mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	3371R20KL.5 POT 20K OHM 3/4W PLASTIC LINEAR TT Electronics/BI	7	$89.85		3371	Bulk	Active	20k	±10%	0.75W, 3/4W	None	1	-	Linear	1	User Defined	-400ppm/°C	Continuous	Conductive Plastic	Solder Turret	Round	0.874" (22.20mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	3371R2KL.5 POT 2K OHM 3/4W PLASTIC LINEAR TT Electronics/BI	2	$89.45		3371	Bulk	Active	2k	±10%	0.75W, 3/4W	None	1	-	Linear	1	User Defined	-400ppm/°C	Continuous	Conductive Plastic	Solder Turret	Round	0.874" (22.20mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	3371R5KL.5 POT 5K OHM 3/4W PLASTIC LINEAR TT Electronics/BI	3	$89.10		3371	Bulk	Active	5k	±10%	0.75W, 3/4W	None	1	-	Linear	1	User Defined	-400ppm/°C	Continuous	Conductive Plastic	Solder Turret	Round	0.874" (22.20mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P30LLLFLF103MA POTENTIOMETER Vishay Sfernice	4	$89.46			Box	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	RHL1R0E POT 1 OHM 25W WIREWOUND LINEAR Ohmite	6	$91.65		H	Bulk	Active	1	±10%	25W	None	1	-	Linear	1	User Defined	-	300°	Wirewound	Solder Lug	Slotted	0.750" (19.05mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	RHL2R0E POT 2 OHM 25W WIREWOUND LINEAR Ohmite	11	$70.80		H	Bulk	Active	2	±10%	25W	None	1	-	Linear	1	User Defined	-	300°	Wirewound	Solder Lug	Slotted	0.750" (19.05mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	RHL3R0E POT 3 OHM 25W WIREWOUND LINEAR Ohmite	10	$90.11		H	Bulk	Active	3	±10%	25W	None	1	-	Linear	1	User Defined	-	300°	Wirewound	Solder Lug	Slotted	0.750" (19.05mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	RHL6R0E POT 6 OHM 25W WIREWOUND LINEAR Ohmite	10	$91.08		H	Bulk	Active	6	±10%	25W	None	1	-	Linear	1	User Defined	-	300°	Wirewound	Solder Lug	Slotted	0.750" (19.05mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	RJS300E POT 300 OHM 50W WIREWOUND LINEAR Ohmite	8	$91.38		J	Bulk	Active	300	±10%	50W	None	1	-	Linear	1	User Defined	-	300°	Wirewound	Solder Lug	Flatted	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	RJS800E POT 800 OHM 50W WIREWOUND LINEAR Ohmite	2	$90.27		J	Bulk	Active	800	±10%	50W	None	1	-	Linear	1	User Defined	-	300°	Wirewound	Solder Lug	Flatted	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	P30LL0FLF502KA POTENTIOMETER Vishay Sfernice	10	$90.45			Box	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	P30LL0FLF503KA POTENTIOMETER Vishay Sfernice	4	$91.80			Box	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	P30LL0FLF103KA POTENTIOMETER Vishay Sfernice	2	$90.06			Box	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	PE60L0FLW221ML POTENTIOMETER Vishay Sfernice	6	$91.78			Box	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	PE60L0FLW102ML POTENTIOMETER Vishay Sfernice	11	$89.80			Box	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	PE60L0FLW252ML POTENTIOMETER Vishay Sfernice	4	$89.41			Box	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	RHS20KE POT 20K OHM 25W WIREWOUND LINEAR Ohmite	4	$81.68		H	Bulk	Active	20k	±10%	25W	None	1	-	Linear	1	User Defined	-	300°	Wirewound	Solder Lug	Flatted	0.750" (19.05mm)	0.250" (6.35mm)	3/8-32	Panel Mount