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
	3549S-1AC-202B POT 2K OHM 2W WIREWOUND LINEAR Bourns Inc.	2	$20.69		3549	Tray	Active	2k	±3%	2W	None	10	-	Linear	1	User Defined	±50ppm/°C	3600°	Wirewound	Solder Lug	Slotted	0.813" (20.64mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	M-22E10-050 100K POT 100K OHM 2W WIREWOUND LINEAR Nidec Copal Electronics	24	$20.81		M-22	Bulk	Active	100k	±0.2%	2W	None	10	-	Linear	1	User Defined	±50ppm/°C	3600°	Wirewound	Solder Lug	Slotted	0.906" (23.00mm)	0.236" (6.00mm)	M9 x 0.75	Panel Mount
	PA16NP102KAB15 POTENTIOMETER Vishay Sfernice	4	$21.07			Box	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	PA16NP472KAB15 POTENTIOMETER Vishay Sfernice	33	$21.03			Box	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	PA16NP203KAB15 POTENTIOMETER Vishay Sfernice	4	$21.13			Box	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	PA16NP502KAB15 POTENTIOMETER Vishay Sfernice	9	$20.83			Box	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	P9A2R100FFKX1103MA POTENTIOMETER Vishay Sfernice	29	$20.77			Box	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	CU1011E POT 100 OHM 2W CARBON LINEAR Ohmite	24	$22.16		CU	Bulk	Active	100	±10%	2W	None	1	-	Linear	1	User Defined	-	312°	Carbon	Solder Lug	Round	2.000" (50.80mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	CU1031E POT 10K OHM 2W CARBON LINEAR Ohmite	19	$21.18		CU	Bulk	Active	10k	±10%	2W	None	1	-	Linear	1	User Defined	-	312°	Carbon	Solder Lug	Round	2.000" (50.80mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	CU2511E POT 250 OHM 2W CARBON LINEAR Ohmite	23	$21.10		CU	Bulk	Active	250	±10%	2W	None	1	-	Linear	1	User Defined	-	312°	Carbon	Solder Lug	Round	2.000" (50.80mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	CU2521E POT 2.5K OHM 2W CARBON LINEAR Ohmite	12	$21.10		CU	Bulk	Active	2.5k	±10%	2W	None	1	-	Linear	1	User Defined	-	312°	Carbon	Solder Lug	Round	2.000" (50.80mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	CU2531E POT 25K OHM 2W CARBON LINEAR Ohmite	7	$21.20		CU	Bulk	Active	25k	±10%	2W	None	1	-	Linear	1	User Defined	-	312°	Carbon	Solder Lug	Round	2.000" (50.80mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	CU5021E POT 5K OHM 2W CARBON LINEAR Ohmite	16	$22.37		CU	Bulk	Active	5k	±10%	2W	None	1	-	Linear	1	User Defined	-	312°	Carbon	Solder Lug	Round	2.000" (50.80mm)	0.250" (6.35mm)	3/8-32	Panel Mount
	53C2100K POT 100K OHM 2W PLASTIC LINEAR Honeywell Sensing and Productivity Solutions	14	$21.14		53C	Bulk	Obsolete	100k	±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
	P9A2X100FGKX1102MA POTENTIOMETER Vishay Sfernice	42	$21.00			Box	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	P9A2X100FGKX1103MA POTENTIOMETER Vishay Sfernice	10	$20.85			Box	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	14820F0GBFX13502KA POT CONDUCTIVE PLASTIC ELEMENT Vishay Spectrol	32	$21.05			Box	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	14820F0GBSY03103KA POT CONDUCTIVE PLASTIC ELEMENT Vishay Spectrol	44	$21.22			Box	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	14820F0GBSX13202KA POT CONDUCTIVE PLASTIC ELEMENT Vishay Spectrol	18	$21.19			Box	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	14921A0BHSY03102KA POT CERMET ELEMENT Vishay Spectrol	27	$21.15			Box	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-