.125 W Variable Resistors 20

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Part	Manufacturer	Resistor Type	Mounting Type	Resistance	Rated Power Dissipation (P)	Maximum Operating Temperature	Tolerance	Diameter (Lead)	No. of Turns	Rated Temperature	Orientation (Actuator)	Technology	Shape (Package)	Law Of Resistance	Construction	Packing Method	Size Code	No. of Terminals	Package Style (Meter)	Terminal Shape	Sub-Category	Minimum Operating Temperature	Temperature Coef (ppm/Cel)	Terminal Finish	Length (Lead)	Height (Package)	Manufacturer Series	Operating Voltage	Additional Features	Type (Actuator)	Length (Package)	JESD-609 Code	Series	Reference Standard	Width (Package)	Ganging Number	Angle Of Rotation
PTA6044-2015DPB103	Bourns	POTENTIOMETER	THROUGH HOLE MOUNT	10000 ohm	.125 W	50 Cel	20 %				VERTICAL	CARBON	RECTANGULAR PACKAGE	LINEAR	Rectangular			6	PCB Mount	FLAT	Other Resistors	-10 Cel		Tin (Sn)	3.7 mm	5.7 mm		200 V		SLIDE	75 mm	e3			9 mm	2
PTB6044-2010BPA103	Bourns	POTENTIOMETER	THROUGH HOLE MOUNT	10000 ohm	.125 W	60 Cel	20 %				VERTICAL	CARBON		AUDIO	Metal Housing			6	PCB Mount	FLAT		-10 Cel		MATTE TIN		8 mm		250 V		SLIDE	88 mm	e3			15 mm	2
3046L-1-103	Bourns	POTENTIOMETER		10000 ohm	.125 W	125 Cel	20 %					CONDUCTIVE PLASTIC			Sealed		7726		PCB Mount		POTENTIOMETER	-55 Cel	1000			6.58 mm	3046				19.68 mm		3046		6.59 mm
3046L-2-103	Bourns	POTENTIOMETER		10000 ohm	.125 W	125 Cel	20 %					CONDUCTIVE PLASTIC			Sealed		7726		PCB Mount		POTENTIOMETER	-55 Cel	1000			6.58 mm	3046				19.68 mm		3046		6.59 mm
3046L-2-502	Bourns	POTENTIOMETER		5000 ohm	.125 W	125 Cel	20 %					CONDUCTIVE PLASTIC			Sealed		7726		PCB Mount		POTENTIOMETER	-55 Cel	1000			6.58 mm	3046				19.68 mm		3046		6.59 mm
3046L-3-103	Bourns	POTENTIOMETER		10000 ohm	.125 W	125 Cel	20 %					CONDUCTIVE PLASTIC			Sealed		7726		PCB Mount		POTENTIOMETER	-55 Cel	1000			6.58 mm	3046				19.68 mm		3046		6.59 mm
PTA4543-2015DPA504	Bourns	POTENTIOMETER	THROUGH HOLE MOUNT	500000 ohm	.125 W	50 Cel	20 %				VERTICAL	CARBON	RECTANGULAR PACKAGE	AUDIO	Rectangular			3	PCB Mount	FLAT	Other Resistors	-10 Cel		TIN	3.7 mm	5.7 mm		150 V		SLIDE	60 mm	e3			9 mm	1
3223W-1-204E	Bourns	TRIMMER	SURFACE MOUNT	200000 ohm	.125 W	150 Cel	20 %		11	70 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Sealed	TR, EMBOSSED, 7 INCH	1616	3	SMT	WRAPAROUND	Variable Resistors	-65 Cel	100	MATTE TIN		3.18 mm		200 V		SCREW	4 mm	e3			3.96 mm	1	3960 deg
3223W-1-103E	Bourns	TRIMMER	SURFACE MOUNT	10000 ohm	.125 W	150 Cel	20 %		11	70 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Sealed	TR, EMBOSSED, 7 INCH	1616	3	SMT	WRAPAROUND	Variable Resistors	-65 Cel	100	MATTE TIN		3.18 mm		200 V		SCREW	4 mm	e3			3.96 mm	1	3960 deg
T93YB504KT20	Vishay Intertechnology	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.125 W	125 Cel	10 %	.5 mm	21	70 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TUBE		3	PCB Mount	WIRE		-55 Cel	100	Matte Tin (Sn)	5 mm	9.8 mm		250 V		SCREW	9.7 mm	e3			5 mm	1	7560 deg
3313J-2-502E	Bourns	TRIMMER	SURFACE MOUNT	5000 ohm	.125 W	125 Cel	20 %		1	70 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TR, Embossed, 7 Inch	1413	3	SMT	J BEND	POTENTIOMETER	-55 Cel	100	MATTE TIN		2.2 mm		200 V		SCREW	3.5 mm	e3		AEC-Q200	3.2 mm	1	220 deg
3313S-2-503E	Bourns	TRIMMER	SURFACE MOUNT	50000 ohm	.125 W	125 Cel	20 %		1	70 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TR, Embossed, 7 Inch	1514	3	SMT	J BEND	POTENTIOMETER	-55 Cel	100	MATTE TIN		5.35 mm		200 V		SCREW	3.71 mm	e3		AEC-Q200	3.61 mm	1	220 deg
3223J-1-101E	Bourns	TRIMMER	SURFACE MOUNT	100 ohm	.125 W	150 Cel	20 %		11	70 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Sealed	TR, EMBOSSED, 7 INCH	1616	3	SMT	WRAPAROUND	Variable Resistors	-65 Cel	100	MATTE TIN		3.18 mm		200 V		SCREW	4 mm	e3			3.96 mm	1	3960 deg
3313S-1-102E	Bourns	TRIMMER	SURFACE MOUNT	1000 ohm	.125 W	125 Cel	20 %		1	70 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TR, Embossed, 7 Inch	1514	3	SMT	J BEND	POTENTIOMETER	-55 Cel	100	MATTE TIN		5.35 mm		200 V		SCREW	3.71 mm	e3		AEC-Q200	3.61 mm	1	220 deg
3313S-1-202E	Bourns	TRIMMER	SURFACE MOUNT	2000 ohm	.125 W	125 Cel	20 %		1	70 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TR, Embossed, 7 Inch	1514	3	SMT	J BEND	POTENTIOMETER	-55 Cel	100	MATTE TIN		5.35 mm		200 V		SCREW	3.71 mm	e3		AEC-Q200	3.61 mm	1	220 deg
3313S-1-203E	Bourns	TRIMMER	SURFACE MOUNT	20000 ohm	.125 W	125 Cel	20 %		1	70 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TR, Embossed, 7 Inch	1514	3	SMT	J BEND	POTENTIOMETER	-55 Cel	100	MATTE TIN		5.35 mm		200 V		SCREW	3.71 mm	e3		AEC-Q200	3.61 mm	1	220 deg
3313S-1-502E	Bourns	TRIMMER	SURFACE MOUNT	5000 ohm	.125 W	125 Cel	20 %		1	70 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TR, Embossed, 7 Inch	1514	3	SMT	J BEND	POTENTIOMETER	-55 Cel	100	MATTE TIN		5.35 mm		200 V		SCREW	3.71 mm	e3		AEC-Q200	3.61 mm	1	220 deg
PS45-20MA1BR5K	Tt Electronics Plc	POTENTIOMETER	THROUGH HOLE MOUNT	5000 ohm	.125 W		20 %				VERTICAL	CONDUCTIVE PLASTIC		LINEAR	Rectangular			6	PCB Mount	FLAT						6.5 mm			RATED AC VOLTAGE (V): 200	SLIDE	60 mm				9 mm	2
PS45M-1MD2LR20K	Tt Electronics Plc	POTENTIOMETER	THROUGH HOLE MOUNT	20000 ohm	.125 W		20 %		1		VERTICAL			LINEAR	Rectangular			4	PCB Mount	FLAT						7 mm			RATED AC VOLTAGE (V): 200	SLIDE	60 mm				9 mm	2
PS45M-0MC2LR10KN	Tt Electronics Plc	POTENTIOMETER	THROUGH HOLE MOUNT	10000 ohm	.125 W		20 %		1		VERTICAL			LINEAR	Rectangular			4	PCB Mount	FLAT						7 mm			RATED AC VOLTAGE (V): 200	SLIDE	60 mm				9 mm	2

Variable Resistors

Variable resistors, also known as potentiometers or rheostats, are electrical components that can adjust the resistance in a circuit. They typically consist of a resistive element and a movable wiper, which can be adjusted by a knob or a slider. By changing the position of the wiper, the resistance between two terminals of the resistor can be varied, allowing for precise control of the amount of current flowing through the circuit.

Variable resistors are commonly used in a variety of electronic applications, such as audio equipment, lighting controls, and motor speed controls. They can also be used as voltage dividers, where the resistance value can be adjusted to achieve a desired output voltage. Variable resistors come in various shapes and sizes, including rotary potentiometers, slide potentiometers, trimmers, and preset resistors.

One of the main advantages of variable resistors is their versatility, as they can be used to control a wide range of electrical parameters, such as voltage, current, and power. They can also be used for calibration and testing purposes, as they allow for precise adjustment of circuit parameters. However, variable resistors also have some limitations, such as limited lifetime due to wear and tear, and the potential for noise and instability at higher resistance values.