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
	REL1R0 POT 1 OHM 12.5W WIREWOUND LINEAR Ohmite	596	$0.00		E	Bulk	Active	1	±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
	REL250 POT 250 OHM 12.5W WIREWOUND LIN Ohmite	325	$0.00		E	Bulk	Active	250	±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
	REL350 POT 350 OHM 12.5W WIREWOUND LIN Ohmite	130	$0.00		E	Bulk	Active	350	±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
	REL3K5 POT 3.5K OHM 12.5W WIREWOUND LIN Ohmite	55	$0.00		E	Bulk	Active	3.5k	±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
	REL3R0 POT 3 OHM 12.5W WIREWOUND LINEAR Ohmite	383	$0.00		E	Bulk	Active	3	±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
	REL6R0 POT 6 OHM 12.5W WIREWOUND LINEAR Ohmite	99	$0.00		E	Bulk	Active	6	±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
	REL750 POT 750 OHM 12.5W WIREWOUND LIN Ohmite	148	$0.00		E	Bulk	Active	750	±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
	REL75R POT 75 OHM 12.5W WIREWOUND LIN Ohmite	40	$0.00		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
	REL7K5 POT 7.5K OHM 12.5W WIREWOUND LIN Ohmite	544	$0.00		E	Bulk	Active	7.5k	±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
	REL8R0 POT 8 OHM 12.5W WIREWOUND LINEAR Ohmite	296	$0.00		E	Bulk	Active	8	±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
	RES12K5 POT 12.5K OHM 12.5W WW LIN Ohmite	40	$0.00		E	Bulk	Active	12.5k	±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
	RES150 POT 150 OHM 12.5W WIREWOUND LIN Ohmite	414	$0.00		E	Bulk	Active	150	±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
	RES5R0 POT 5 OHM 12.5W WIREWOUND LINEAR Ohmite	216	$0.00		E	Bulk	Active	5	±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
	RGS100 POT 100 OHM 75W WIREWOUND LINEAR Ohmite	294	$0.00		G	Bulk	Active	100	±10%	75W	None	1	-	Linear	1	User Defined	-	300°	Wirewound	Solder Lug	Flatted	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	RGS1R0 POT 1 OHM 75W WIREWOUND LINEAR Ohmite	552	$0.00		G	Bulk	Active	1	±10%	75W	None	1	-	Linear	1	User Defined	-	300°	Wirewound	Solder Lug	Flatted	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	RGS2K0 POT 2K OHM 75W WIREWOUND LINEAR Ohmite	554	$0.00		G	Bulk	Active	2k	±10%	75W	None	1	-	Linear	1	User Defined	-	300°	Wirewound	Solder Lug	Flatted	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	RGS2R0 POT 2 OHM 75W WIREWOUND LINEAR Ohmite	80	$0.00		G	Bulk	Active	2	±10%	75W	None	1	-	Linear	1	User Defined	-	300°	Wirewound	Solder Lug	Flatted	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	RGS300 POT 300 OHM 75W WIREWOUND LINEAR Ohmite	49	$0.00		G	Bulk	Active	300	±10%	75W	None	1	-	Linear	1	User Defined	-	300°	Wirewound	Solder Lug	Flatted	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	RGS3R0 POT 3 OHM 75W WIREWOUND LINEAR Ohmite	127	$0.00		G	Bulk	Active	3	±10%	75W	None	1	-	Linear	1	User Defined	-	300°	Wirewound	Solder Lug	Flatted	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	RGS500 POT 500 OHM 75W WIREWOUND LINEAR Ohmite	86	$0.00		G	Bulk	Active	500	±10%	75W	None	1	-	Linear	1	User Defined	-	300°	Wirewound	Solder Lug	Flatted	0.875" (22.23mm)	0.250" (6.35mm)	3/8-32	Panel Mount