1 W Variable Resistors 161

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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	No. of Terminals	Package Style (Meter)	Terminal Shape	Sub-Category	Dimensions	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	Diameter (Package)	Width (Package)	Ganging Number	Angle Of Rotation
3862C-206-103AL	Bourns	POTENTIOMETER	PANEL MOUNT	10000 ohm	1 W	125 Cel	10 %		1	70 Cel	HORIZONTAL	CERMET	CIRCULAR PACKAGE	LINEAR	Single Turn		3	Panel Mount	WIRE	Variable Resistors		-40 Cel	150	Matte Tin (Sn)						SHAFT	11.51 mm	e3		12.7 mm		1	260 deg
3862C-206-104AL	Bourns	POTENTIOMETER	PANEL MOUNT	100000 ohm	1 W	125 Cel	10 %		1	70 Cel	HORIZONTAL	CERMET	CIRCULAR PACKAGE	LINEAR	Single Turn		3	Panel Mount	WIRE	Variable Resistors		-40 Cel	150	Matte Tin (Sn)						SHAFT	11.51 mm	e3		12.7 mm		1	260 deg
3862C-282-102AL	Bourns	POTENTIOMETER	PANEL MOUNT	1000 ohm	1 W	125 Cel	10 %		1	70 Cel	HORIZONTAL	CERMET	CIRCULAR PACKAGE	LINEAR	Single Turn		3	Panel Mount	LUG	Variable Resistors		-40 Cel	150	Matte Tin (Sn)						SHAFT	11.51 mm	e3		12.7 mm		1	260 deg
3862C-282-502AL	Bourns	POTENTIOMETER	PANEL MOUNT	5000 ohm	1 W	125 Cel	10 %		1	70 Cel	HORIZONTAL	CERMET	CIRCULAR PACKAGE	LINEAR	Single Turn		3	Panel Mount	LUG	Variable Resistors		-40 Cel	150	Matte Tin (Sn)						SHAFT	11.51 mm	e3		12.7 mm		1	260 deg
3862C-282-503AL	Bourns	POTENTIOMETER	PANEL MOUNT	50000 ohm	1 W	125 Cel	10 %		1	70 Cel	HORIZONTAL	CERMET	CIRCULAR PACKAGE	LINEAR	Single Turn		3	Panel Mount	LUG	Variable Resistors		-40 Cel	150	Matte Tin (Sn)						SHAFT	11.51 mm	e3		12.7 mm		1	260 deg
6639S-301-502	Bourns	POTENTIOMETER	PANEL MOUNT	5000 ohm	1 W	125 Cel	15 %		1	70 Cel	HORIZONTAL	CONDUCTIVE PLASTIC	CIRCULAR PACKAGE	LINEAR	Cylindrical		3	Panel Mount	BINDING POST	POTENTIOMETER		-40 Cel	500	GOLD OVER NICKEL					PRECISION	SHAFT	11.25 mm	e4		22.23 mm		1	340 deg
1-1625939-0	TE Connectivity	TRIMMER	THROUGH HOLE MOUNT	100000 ohm	1 W		20 %		1		VERTICAL	CERMET	CIRCULAR PACKAGE	LINEAR			3		WIRE		16mm x 6.9mm									SCREW
1625939-1	TE Connectivity	TRIMMER	THROUGH HOLE MOUNT	100 ohm	1 W		20 %		1		VERTICAL	CERMET	CIRCULAR PACKAGE	LINEAR			3		WIRE		16mm x 6.9mm									SCREW
6534S-1-502	Bourns	POTENTIOMETER	PANEL MOUNT	5000 ohm	1 W	125 Cel	10 %		1	70 Cel	HORIZONTAL	WIRE WOUND	CIRCULAR PACKAGE	LINEAR	Servo Mount		3	Panel Mount	BINDING POST	Variable Resistors		1 Cel	500	GOLD OVER NICKEL					PRECISION	SHAFT	12.07 mm	e4		22.23 mm		1	320 deg
93PR100KLF	Tt Electronics Plc	TRIMMER	THROUGH HOLE MOUNT	100000 ohm	1 W	125 Cel	10 %	.711 mm	1	70 Cel	VERTICAL	CERMET	CIRCULAR PACKAGE	LINEAR	Single Turn	BULK	3	PCB Mount	WIRE	Variable Resistors		-55 Cel	100	MATTE TIN	4.57 mm			200 V		THUMB WHEEL	6.35 mm	e3		12.7 mm		1	270 deg
93PR20KLF	Tt Electronics Plc	TRIMMER	THROUGH HOLE MOUNT	20000 ohm	1 W	125 Cel	10 %	.711 mm	1	70 Cel	VERTICAL	CERMET	CIRCULAR PACKAGE	LINEAR	Single Turn	BULK	3	PCB Mount	WIRE	Variable Resistors		-55 Cel	100	MATTE TIN	4.57 mm			200 V		THUMB WHEEL	6.35 mm	e3		12.7 mm		1	270 deg
93PR50KLF	Tt Electronics Plc	TRIMMER	THROUGH HOLE MOUNT	50000 ohm	1 W	125 Cel	10 %	.711 mm	1	70 Cel	VERTICAL	CERMET	CIRCULAR PACKAGE	LINEAR	Single Turn	BULK	3	PCB Mount	WIRE	Variable Resistors		-55 Cel	100	MATTE TIN	4.57 mm			200 V		THUMB WHEEL	6.35 mm	e3		12.7 mm		1	270 deg
93PR5KLF	Tt Electronics Plc	TRIMMER	THROUGH HOLE MOUNT	5000 ohm	1 W	125 Cel	10 %	.711 mm	1	70 Cel	VERTICAL	CERMET	CIRCULAR PACKAGE	LINEAR	Single Turn	BULK	3	PCB Mount	WIRE	Variable Resistors		-55 Cel	100	Matte Tin (Sn)	4.57 mm			200 V		THUMB WHEEL	6.35 mm	e3		12.7 mm		1	270 deg
3059J-1-103M	Bourns	TRIMMER	PANEL MOUNT	10000 ohm	1 W	150 Cel	10 %		22	70 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	BULK	3	Panel Mount	HOOK			-55 Cel	100	TIN LEAD		8 mm		400 V		SCREW	31.75 mm	e0			4.83 mm	1	7920 deg
3059P-1-205LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	2000000 ohm	1 W	150 Cel	10 %	.71 mm	22	70 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TUBE	3	PCB Mount	WIRE			-55 Cel	100	Matte Tin (Sn)	12.7 mm	8 mm		400 V		SCREW	31.75 mm	e3			4.83 mm	1	7920 deg
3059P-1-205	Bourns	TRIMMER	THROUGH HOLE MOUNT	2000000 ohm	1 W	150 Cel	10 %	.71 mm	22	70 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TUBE	3	PCB Mount	WIRE			-55 Cel	100	TIN LEAD	12.7 mm	8 mm		400 V		SCREW	31.75 mm	e0			4.83 mm	1	7920 deg
3250P-1-100	Bourns	TRIMMER	THROUGH HOLE MOUNT	10 ohm	1 W	150 Cel	5 %	.71 mm	25	85 Cel	HORIZONTAL	WIRE WOUND	RECTANGULAR PACKAGE	LINEAR	Square	Tube	3	PCB Mount	WIRE			-65 Cel	50	MATTE TIN	13.33 mm	5.59 mm				SCREW	12.7 mm	e3			12.7 mm	1	9000 deg
3547H-1AE-502A	Bourns	POTENTIOMETER	PANEL MOUNT	5000 ohm	1 W	125 Cel	10 %		3	70 Cel	HORIZONTAL	HYBRID	CIRCULAR PACKAGE	LINEAR	Round	TRAY	3	Panel Mount	LUG	Variable Resistors		-40 Cel	100	Gold (Au)			3547			SHAFT	25.222 mm	e4	3547	22.225 mm		1	1080 deg
3547S-1AA-102A	Bourns	POTENTIOMETER	PANEL MOUNT	1000 ohm	1 W	125 Cel	3 %		3	70 Cel	HORIZONTAL	WIRE WOUND	CIRCULAR PACKAGE	LINEAR	Round	TRAY	3	Panel Mount	LUG	Variable Resistors		-55 Cel	50	Gold (Au)			3547			SHAFT	19.812 mm	e4	3547	22.479 mm		1	1080 deg
3547S-1AC-503B	Bourns	POTENTIOMETER	PANEL MOUNT	50000 ohm	1 W	125 Cel	3 %		3	70 Cel	HORIZONTAL	WIRE WOUND	CIRCULAR PACKAGE	LINEAR	Round	TRAY	3	Panel Mount	LUG	Variable Resistors		-55 Cel	50	Gold (Au)			3547			SHAFT	19.812 mm	e4	3547	22.479 mm		1	1080 deg
3862C-166-103AL	Bourns	POTENTIOMETER	PANEL MOUNT	10000 ohm	1 W	125 Cel	10 %		1	70 Cel	HORIZONTAL	CERMET	CIRCULAR PACKAGE	LINEAR	Single Turn		3	Panel Mount	WIRE	Variable Resistors		-40 Cel	150	Matte Tin (Sn)						SHAFT	11.51 mm	e3		12.7 mm		1	260 deg
3290H-1-102	Bourns	TRIMMER	THROUGH HOLE MOUNT	1000 ohm	1 W	150 Cel	5 %	.51 mm	25	85 Cel	HORIZONTAL	WIRE WOUND		LINEAR	Rectangular	Tube	3	PCB Mount	WIRE			-65 Cel	50	GOLD OVER NICKEL	8 mm	9.53 mm				SCREW	9.53 mm	e4			3.81 mm	1	9000 deg
3290H-1-103	Bourns	TRIMMER	THROUGH HOLE MOUNT	10000 ohm	1 W	150 Cel	5 %	.51 mm	25	85 Cel	HORIZONTAL	WIRE WOUND		LINEAR	Rectangular	Tube	3	PCB Mount	WIRE			-65 Cel	50	GOLD OVER NICKEL	8 mm	9.53 mm				SCREW	9.53 mm	e4			3.81 mm	1	9000 deg
3290H-1-203	Bourns	TRIMMER	THROUGH HOLE MOUNT	20000 ohm	1 W	150 Cel	5 %	.51 mm	25	85 Cel	HORIZONTAL	WIRE WOUND		LINEAR	Rectangular	Tube	3	PCB Mount	WIRE			-65 Cel	50	GOLD OVER NICKEL	8 mm	9.53 mm				SCREW	9.53 mm	e4			3.81 mm	1	9000 deg
3290P-1-202	Bourns	TRIMMER	THROUGH HOLE MOUNT	2000 ohm	1 W	150 Cel	5 %	.51 mm	25	85 Cel	HORIZONTAL	WIRE WOUND		LINEAR	Rectangular	Tube	3	PCB Mount	WIRE			-65 Cel	50	GOLD OVER NICKEL	8 mm	3.81 mm				SCREW	9.53 mm	e4			9.53 mm	1	9000 deg
3290P-1-502	Bourns	TRIMMER	THROUGH HOLE MOUNT	5000 ohm	1 W	150 Cel	5 %	.51 mm	25	85 Cel	HORIZONTAL	WIRE WOUND		LINEAR	Rectangular	Tube	3	PCB Mount	WIRE			-65 Cel	50	GOLD OVER NICKEL	8 mm	3.81 mm				SCREW	9.53 mm	e4			9.53 mm	1	9000 deg
3290W-1-102	Bourns	TRIMMER	THROUGH HOLE MOUNT	1000 ohm	1 W	150 Cel	5 %	.51 mm	25	85 Cel	VERTICAL	WIRE WOUND		LINEAR	Rectangular	Tube	3	PCB Mount	WIRE			-65 Cel	50	GOLD OVER NICKEL	8 mm	9.53 mm				SCREW	9.53 mm	e4			3.81 mm	1	9000 deg
3290W-1-103	Bourns	TRIMMER	THROUGH HOLE MOUNT	10000 ohm	1 W	150 Cel	5 %	.51 mm	25	85 Cel	VERTICAL	WIRE WOUND		LINEAR	Rectangular	Tube	3	PCB Mount	WIRE			-65 Cel	50	Gold (Au) - with Nickel (Ni) barrier	8 mm	9.53 mm				SCREW	9.53 mm	e4			3.81 mm	1	9000 deg
3290W-1-203	Bourns	TRIMMER	THROUGH HOLE MOUNT	20000 ohm	1 W	150 Cel	5 %	.51 mm	25	85 Cel	VERTICAL	WIRE WOUND		LINEAR	Rectangular	Tube	3	PCB Mount	WIRE			-65 Cel	50	GOLD OVER NICKEL	8 mm	9.53 mm				SCREW	9.53 mm	e4			3.81 mm	1	9000 deg
3290W-1-502	Bourns	TRIMMER	THROUGH HOLE MOUNT	5000 ohm	1 W	150 Cel	5 %	.51 mm	25	85 Cel	VERTICAL	WIRE WOUND		LINEAR	Rectangular	Tube	3	PCB Mount	WIRE			-65 Cel	50	Gold (Au) - with Nickel (Ni) barrier	8 mm	9.53 mm				SCREW	9.53 mm	e4			3.81 mm	1	9000 deg
3059P-1-103	Bourns	TRIMMER	THROUGH HOLE MOUNT	10000 ohm	1 W	150 Cel	10 %	.71 mm	22	70 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TUBE	3	PCB Mount	WIRE			-55 Cel	100	TIN LEAD	12.7 mm	8 mm		400 V		SCREW	31.75 mm	e0			4.83 mm	1	7920 deg
3059Y-1-202	Bourns	TRIMMER	THROUGH HOLE MOUNT	2000 ohm	1 W	150 Cel	10 %	.71 mm	22	70 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TUBE	3	PCB Mount	WIRE			-55 Cel	100	TIN LEAD	12.7 mm	8 mm		400 V		SCREW	31.75 mm	e0			4.83 mm	1	7920 deg
3250L-1-102	Bourns	TRIMMER	CHASSIS MOUNT	1000 ohm	1 W	150 Cel	5 %		25	85 Cel	HORIZONTAL	WIRE WOUND		LINEAR	Square	Bulk	3	Chassis Mount	FLEXIBLE WIRE			-65 Cel	50	SILVER	152.4 mm	12.7 mm				SCREW	12.7 mm	e4			4.75 mm	1	9000 deg
3250L-1-103	Bourns	TRIMMER	CHASSIS MOUNT	10000 ohm	1 W	150 Cel	5 %		25	85 Cel	HORIZONTAL	WIRE WOUND	RECTANGULAR PACKAGE	LINEAR	Square	Bulk	3	Chassis Mount	FLEXIBLE WIRE			-65 Cel	50	SILVER	152.4 mm	12.7 mm				SCREW	12.7 mm	e4			4.75 mm	1	9000 deg
3250W-1-101	Bourns	TRIMMER	THROUGH HOLE MOUNT	100 ohm	1 W	150 Cel	5 %	.71 mm	25	85 Cel	VERTICAL	WIRE WOUND	RECTANGULAR PACKAGE	LINEAR	Square	Tube	3	PCB Mount	WIRE			-65 Cel	50	MATTE TIN	13.33 mm	12.7 mm				SCREW	12.7 mm	e3			5.59 mm	1	9000 deg
3250W-1-102	Bourns	TRIMMER	THROUGH HOLE MOUNT	1000 ohm	1 W	150 Cel	5 %	.71 mm	25	85 Cel	VERTICAL	WIRE WOUND	RECTANGULAR PACKAGE	LINEAR	Square	Tube	3	PCB Mount	WIRE			-65 Cel	50	MATTE TIN	13.33 mm	12.7 mm				SCREW	12.7 mm	e3			5.59 mm	1	9000 deg
3250W-1-103	Bourns	TRIMMER	THROUGH HOLE MOUNT	10000 ohm	1 W	150 Cel	5 %	.71 mm	25	85 Cel	VERTICAL	WIRE WOUND	RECTANGULAR PACKAGE	LINEAR	Square	Tube	3	PCB Mount	WIRE			-65 Cel	50	MATTE TIN	13.33 mm	12.7 mm				SCREW	12.7 mm	e3			5.59 mm	1	9000 deg
3250W-1-502	Bourns	TRIMMER	THROUGH HOLE MOUNT	5000 ohm	1 W	150 Cel	5 %	.71 mm	25	85 Cel	VERTICAL	WIRE WOUND	RECTANGULAR PACKAGE	LINEAR	Square	Tube	3	PCB Mount	WIRE			-65 Cel	50	MATTE TIN	13.33 mm	12.7 mm				SCREW	12.7 mm	e3			5.59 mm	1	9000 deg
3059P-1-202LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	2000 ohm	1 W	150 Cel	10 %	.71 mm	22	70 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TUBE	3	PCB Mount	WIRE			-55 Cel	100	Matte Tin (Sn)	12.7 mm	8 mm		400 V		SCREW	31.75 mm	e3			4.83 mm	1	7920 deg
3059Y-1-102LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	1000 ohm	1 W	150 Cel	10 %	.71 mm	22	70 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TUBE	3	PCB Mount	WIRE			-55 Cel	100	Matte Tin (Sn)	12.7 mm	8 mm		400 V		SCREW	31.75 mm	e3			4.83 mm	1	7920 deg
3059Y-1-103LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	10000 ohm	1 W	150 Cel	10 %	.71 mm	22	70 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TUBE	3	PCB Mount	WIRE			-55 Cel	100	Matte Tin (Sn)	12.7 mm	8 mm		400 V		SCREW	31.75 mm	e3			4.83 mm	1	7920 deg
3059Y-1-502LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	5000 ohm	1 W	150 Cel	10 %	.71 mm	22	70 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TUBE	3	PCB Mount	WIRE			-55 Cel	100	Matte Tin (Sn)	12.7 mm	8 mm		400 V		SCREW	31.75 mm	e3			4.83 mm	1	7920 deg
3250W-1-103M	Bourns	TRIMMER	PANEL MOUNT	10000 ohm	1 W	150 Cel	5 %	.71 mm	25	85 Cel	VERTICAL	WIRE WOUND		LINEAR	Square	Tube	3	Panel Mount	WIRE			-65 Cel	50	MATTE TIN	13.33 mm	12.7 mm				SCREW	12.7 mm	e3			5.59 mm	1	9000 deg
3290H-1-500	Bourns	TRIMMER	THROUGH HOLE MOUNT	50 ohm	1 W	150 Cel	5 %	.51 mm	25	85 Cel	HORIZONTAL	WIRE WOUND		LINEAR	Rectangular	Tube	3	PCB Mount	WIRE			-65 Cel	50	Gold (Au) - with Nickel (Ni) barrier	8 mm	9.53 mm				SCREW	9.53 mm	e4			3.81 mm	1	9000 deg
3290H-1-503	Bourns	TRIMMER	THROUGH HOLE MOUNT	50000 ohm	1 W	150 Cel	5 %	.51 mm	25	85 Cel	HORIZONTAL	WIRE WOUND		LINEAR	Rectangular	Tube	3	PCB Mount	WIRE			-65 Cel	50	GOLD OVER NICKEL	8 mm	9.53 mm				SCREW	9.53 mm	e4			3.81 mm	1	9000 deg
3290W-1-201	Bourns	TRIMMER	THROUGH HOLE MOUNT	200 ohm	1 W	150 Cel	5 %	.51 mm	25	85 Cel	VERTICAL	WIRE WOUND		LINEAR	Rectangular	Tube	3	PCB Mount	WIRE			-65 Cel	50	Gold (Au) - with Nickel (Ni) barrier	8 mm	9.53 mm				SCREW	9.53 mm	e4			3.81 mm	1	9000 deg
3290W-1-500	Bourns	TRIMMER	THROUGH HOLE MOUNT	50 ohm	1 W	150 Cel	5 %	.51 mm	25	85 Cel	VERTICAL	WIRE WOUND		LINEAR	Rectangular	Tube	3	PCB Mount	WIRE			-65 Cel	50	Gold (Au) - with Nickel (Ni) barrier	8 mm	9.53 mm				SCREW	9.53 mm	e4			3.81 mm	1	9000 deg
3290W-1-501	Bourns	TRIMMER	THROUGH HOLE MOUNT	500 ohm	1 W	150 Cel	5 %	.51 mm	25	85 Cel	VERTICAL	WIRE WOUND		LINEAR	Rectangular	Tube	3	PCB Mount	WIRE			-65 Cel	50	Gold (Au) - with Nickel (Ni) barrier	8 mm	9.53 mm				SCREW	9.53 mm	e4			3.81 mm	1	9000 deg

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.