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
	EVCXAN048B14 ROTARY ENCODER MECHANICAL Panasonic Electronic Components	345	$0.00		EVCX	Bulk	Obsolete	10k	±20%	0.05W, 1/20W	-	1	High Torque	Linear	1	Top Adjustment	-	280°	-	PC Pins, Board Locks	Flatted	1.890" (48.00mm)	0.236" (6.00mm)	M8 x 0.75	Through Hole
	EVCXBC012B14 ROTARY ENCODER MECHANICAL Panasonic Electronic Components	327	$0.00		EVCX	Bulk	Obsolete	10k	±20%	0.05W, 1/20W	-	1	High Torque	Linear	1	Top Adjustment	-	280°	-	PC Pins, Board Locks	Flatted	0.472" (12.00mm)	0.236" (6.00mm)	M8 x 0.75	Through Hole
	EVCXBU022B14 ROTARY ENCODER MECHANICAL Panasonic Electronic Components	24	$0.00		EVCX	Bulk	Obsolete	10k	±20%	0.05W, 1/20W	-	1	High Torque	Linear	1	Top Adjustment	-	280°	-	PC Pins, Board Locks	Flatted	0.866" (22.00mm)	0.236" (6.00mm)	M8 x 0.75	Through Hole
	EVCXBF016B14 ROTARY ENCODER MECHANICAL Panasonic Electronic Components	428	$0.00		EVCX	Bulk	Obsolete	10k	±20%	0.05W, 1/20W	-	1	High Torque	Linear	1	Top Adjustment	-	280°	-	PC Pins, Board Locks	Flatted	0.630" (16.00mm)	0.236" (6.00mm)	M8 x 0.75	Through Hole
	EVCXAP04953S ROTARY ENCODER MECHANICAL Panasonic Electronic Components	31	$0.00		EVCX	Bulk	Obsolete	5k	±20%	0.05W, 1/20W	-	1	High Torque	Linear	1	Top Adjustment	-	280°	-	PC Pins, Board Locks	Flatted	1.929" (49.00mm)	0.236" (6.00mm)	M8 x 0.75	Through Hole
	EVCXBX019B14 ROTARY ENCODER MECHANICAL Panasonic Electronic Components	250	$0.00		EVCX	Bulk	Obsolete	10k	±20%	0.05W, 1/20W	-	1	High Torque	Linear	1	Top Adjustment	-	280°	-	PC Pins, Board Locks	Flatted	0.748" (19.00mm)	0.236" (6.00mm)	M8 x 0.75	Through Hole
	EVCXA4032B14 ROTARY ENCODER MECHANICAL Panasonic Electronic Components	191	$0.00		EVCX	Bulk	Obsolete	10k	±20%	0.05W, 1/20W	-	1	High Torque	Linear	1	Top Adjustment	-	280°	-	PC Pins, Board Locks	Flatted	1.260" (32.00mm)	0.236" (6.00mm)	M8 x 0.75	Through Hole
	3700S-1-102L 1K OHM RESISTANCE Bourns Inc.	97	$0.00			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	3701H-1-102L 1K OHM RESISTANCE Bourns Inc.	29	$0.00			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	84N2K-E24-J15L POTENTIOMETER DUAL SOLDER Bourns Inc.	201	$0.00			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	84N2K-E24-J15 POTENTIOMETER DUAL SOLDER Bourns Inc.	463	$0.00			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	51AAM-Z20-GA0/403L SQUARE CONTROL Bourns Inc.	309	$0.00		Pro Audio 51	Bulk	Last Time Buy	-	-	-	None	1	Sealed	-	1	Side Adjustment	-	290°	-	PC Pins	Flatted	0.626" (15.90mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	51AAM-Z20-GA0/406L SQUARE CONTROL Bourns Inc.	421	$0.00		Pro Audio 51	Bulk	Last Time Buy	-	-	-	None	1	Sealed	-	1	Side Adjustment	-	290°	-	PC Pins	Flatted	0.626" (15.90mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	51AAM-Z20-GA0/408L SQUARE CONTROL Bourns Inc.	329	$0.00		Pro Audio 51	Bulk	Last Time Buy	-	-	-	None	1	Sealed	-	1	Side Adjustment	-	290°	-	PC Pins	Flatted	0.626" (15.90mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	51AAM-Z20-GA0/405L SQUARE CONTROL Bourns Inc.	583	$0.00		Pro Audio 51	Bulk	Last Time Buy	-	-	-	None	1	Sealed	-	1	Side Adjustment	-	290°	-	PC Pins	Flatted	0.626" (15.90mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	51AAM-Z24-GA0/402L SQUARE CONTROL Bourns Inc.	233	$0.00		Pro Audio 51	Bulk	Last Time Buy	-	-	-	None	1	Sealed	-	1	Side Adjustment	-	290°	-	PC Pins	Flatted	0.750" (19.05mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	51CAM-E24-GA0/295L SQUARE CONTROL Bourns Inc.	293	$0.00		Pro Audio 51	Bulk	Last Time Buy	-	-	-	None	1	Sealed	-	1	Side Adjustment	-	290°	-	PC Pins	Slotted	0.750" (19.05mm)	0.125" (3.18mm)	1/4-32	Panel Mount
	51CAMM-D24-C15L SQUARE CONTROL Bourns Inc.	375	$0.00		Pro Audio 51	Bulk	Last Time Buy	10k	±10%	0.5W, 1/2W	None	1	Sealed	Logarithmic	1	Side Adjustment	±150ppm/°C	290°	Cermet	PC Pins	Slotted	0.750" (19.05mm)	0.125" (3.18mm)	1/4-32	Panel Mount
	51AAM-Z20-GA0/407L SQUARE CONTROL Bourns Inc.	203	$0.00		Pro Audio 51	Bulk	Last Time Buy	-	-	-	None	1	Sealed	-	1	Side Adjustment	-	290°	-	PC Pins	Flatted	0.626" (15.90mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	51ABM-Z29-GA0/404L SQUARE CONTROL Bourns Inc.	391	$0.00		Pro Audio 51	Bulk	Last Time Buy	-	-	-	None	1	Sealed	-	2	Side Adjustment	-	290°	-	PC Pins	Flatted	-	0.250" (6.35mm)	3/8-32	Panel Mount