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
	RNS50RE POT 50 OHM 300W WIREWOUND LINEAR Ohmite	2	$369.31		N	Bulk	Active	50	±10%	300W	None	1	-	Linear	1	User Defined	-	320°	Wirewound	Solder Lug	Flatted	2.000" (50.80mm)	0.375" (9.53mm)	-	Panel Mount
	RNS700E POT 700 OHM 300W WIREWOUND LIN Ohmite	2	$368.17		N	Bulk	Active	700	±10%	300W	None	1	-	Linear	1	User Defined	-	320°	Wirewound	Solder Lug	Flatted	2.000" (50.80mm)	0.375" (9.53mm)	-	Panel Mount
	RNS75RE POT 75 OHM 300W WIREWOUND LINEAR Ohmite	2	$369.91		N	Bulk	Active	75	±10%	300W	None	1	-	Linear	1	User Defined	-	320°	Wirewound	Solder Lug	Flatted	2.000" (50.80mm)	0.375" (9.53mm)	-	Panel Mount
	RNS900E POT 900 OHM 300W WIREWOUND LIN Ohmite	3	$368.31		N	Bulk	Active	900	±10%	300W	None	1	-	Linear	1	User Defined	-	320°	Wirewound	Solder Lug	Flatted	2.000" (50.80mm)	0.375" (9.53mm)	-	Panel Mount
	RPS10RE POT 10 OHM 225W WIREWOUND LINEAR Ohmite	2	$367.13		P	Bulk	Active	10	±10%	225W	None	1	-	Linear	1	User Defined	-	310°	Wirewound	Solder Lug	Flatted	2.000" (50.80mm)	0.375" (9.53mm)	-	Panel Mount
	RPS15RE POT 15 OHM 225W WIREWOUND LINEAR Ohmite	4	$370.38		P	Bulk	Active	15	±10%	225W	None	1	-	Linear	1	User Defined	-	310°	Wirewound	Solder Lug	Flatted	2.000" (50.80mm)	0.375" (9.53mm)	-	Panel Mount
	RPS25RE POT 25 OHM 225W WIREWOUND LINEAR Ohmite	3	$364.04		P	Bulk	Active	25	±10%	225W	None	1	-	Linear	1	User Defined	-	310°	Wirewound	Solder Lug	Flatted	2.000" (50.80mm)	0.375" (9.53mm)	-	Panel Mount
	5311R2KL.5ST POT 2K OHM 2W WIREWOUND LINEAR TT Electronics/BI	2	$1,023.21		5311	Bulk	Active	2k	±3%	2W	None	1	-	Linear	1	User Defined	±20ppm/°C	350°	Wirewound	Solder Turret	Round	0.874" (22.20mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	RT012ACF33R0KB POTENTIOMETER Vishay Sfernice	3	$372.04			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	RT012ACF22R0KB POTENTIOMETER Vishay Sfernice	2	$367.69			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	RT012ACF10R0KB POTENTIOMETER Vishay Sfernice	3	$365.16			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	RCL3K5E POT 3.5K OHM 7.5W WIREWOUND LIN Ohmite	3	$368.54		C	Bulk	Active	3.5k	±10%	7.5W	None	1	-	Linear	1	User Defined	-	300°	Wirewound	Solder Lug	Slotted	0.625" (15.88mm)	0.125" (3.18mm)	1/4-32	Panel Mount
	RT012AS1R00JB POTENTIOMETER Vishay Sfernice	3	$369.12			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	RPS3R0E POT 3 OHM 225W WIREWOUND LINEAR Ohmite	4	$377.02		P	Bulk	Active	3	±10%	225W	None	1	-	Linear	1	User Defined	-	310°	Wirewound	Solder Lug	Flatted	2.000" (50.80mm)	0.375" (9.53mm)	-	Panel Mount
	RPS4R0E POT 4 OHM 225W WIREWOUND LINEAR Ohmite	3	$381.47		P	Bulk	Active	4	±10%	225W	None	1	-	Linear	1	User Defined	-	310°	Wirewound	Solder Lug	Flatted	2.000" (50.80mm)	0.375" (9.53mm)	-	Panel Mount
	RPS5R0E POT 5 OHM 225W WIREWOUND LINEAR Ohmite	4	$373.69		P	Bulk	Active	5	±10%	225W	None	1	-	Linear	1	User Defined	-	310°	Wirewound	Solder Lug	Flatted	2.000" (50.80mm)	0.375" (9.53mm)	-	Panel Mount
	RPS7R5E POT 7.5 OHM 225W WIREWOUND LIN Ohmite	2	$299.17		P	Bulk	Active	7.5	±10%	225W	None	1	-	Linear	1	User Defined	-	310°	Wirewound	Solder Lug	Flatted	2.000" (50.80mm)	0.375" (9.53mm)	-	Panel Mount
	RCS5K0E POT 5K OHM 7.5W WIREWOUND LINEAR Ohmite	3	$374.09		C	Bulk	Active	5k	±10%	7.5W	None	1	-	Linear	1	User Defined	-	300°	Wirewound	Solder Lug	Slotted	0.625" (15.88mm)	0.125" (3.18mm)	1/4-32	Panel Mount
	RCS2K5 POT 2.5K OHM 7.5W WIREWOUND LIN Ohmite	3	$376.27		C	Bulk	Active	2.5k	±10%	7.5W	None	1	-	Linear	1	User Defined	-	300°	Wirewound	Solder Lug	Slotted	0.625" (15.88mm)	0.125" (3.18mm)	1/4-32	Panel Mount
	RPS400E POT 400 OHM 225W WIREWOUND LIN Ohmite	2	$374.42		P	Bulk	Active	400	±10%	225W	None	1	-	Linear	1	User Defined	-	310°	Wirewound	Solder Lug	Flatted	2.000" (50.80mm)	0.375" (9.53mm)	-	Panel Mount