Rotary Potentiometers, Rheostats

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Mfr Part #	Quantity Available	Price	Series	Package	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

PT01-D120D-A504 POT 500K OHM 1/20W CARBON R-LOG CUI Devices	466 In Stock	1 : ¥8.37000 Tray	PT01	Tray	Active	500k	±20%	0.05W, 1/20W	None	1.0	-	Reverse Logarithmic	1	Side Adjustment	-	285°	Carbon	PC Pins	Flatted	0.787" (20.00mm)	0.236" (6.00mm)	-	Through Hole
PT01-D120D-B104 POT 100K OHM 1/20W CARBON LINEAR CUI Devices	535 In Stock	1 : ¥5.91000 Tray	PT01	Tray	Active	100k	±20%	0.05W, 1/20W	None	1.0	-	Linear	1	Top Adjustment	-	285°	Carbon	PC Pins	Flatted	0.787" (20.00mm)	0.236" (6.00mm)	-	Through Hole

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Rotary Potentiometers, Rheostats

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.