1 W Variable Resistors 195

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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	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)	Reference Standard	Width (Package)	Ganging Number	Angle Of Rotation
91A1A-G28-B13L	Bourns	POTENTIOMETER	PANEL MOUNT	5000 ohm	1 W	125 Cel	20 %		1	70 Cel	HORIZONTAL	CONDUCTIVE PLASTIC		LINEAR	Rectangular			3	Panel Mount	FLAT	POTENTIOMETER		-40 Cel	1000	Tin (Sn)		17.45 mm				SHAFT	22.86 mm	e3				15.88 mm	1	240 deg
92R1A-R22-B13L	Bourns	POTENTIOMETER	PANEL MOUNT	5000 ohm	1 W	125 Cel	20 %		1	70 Cel	HORIZONTAL	CONDUCTIVE PLASTIC		LINEAR	Rectangular			3	Panel Mount	J HOOK	POTENTIOMETER		-40 Cel	1000	Tin (Sn)		17.45 mm				SHAFT	22.86 mm	e3				15.88 mm	1	240 deg
P16NP222MAB15	Vishay Intertechnology	POTENTIOMETER	PANEL MOUNT	2200 ohm	1 W	85 Cel	20 %		1	40 Cel	HORIZONTAL	CERMET	CIRCULAR PACKAGE	LINEAR	Sealed	BULK		3	Panel Mount	LUG	Variable Resistors		-40 Cel	150	Matte Tin (Sn)				46.9 V		KNOB	9.6 mm	e3		16 mm	CECC41000; IEC60393-1		1	270 deg
51CAD-E28-A20L	Bourns	POTENTIOMETER	PCB MOUNT	100000 ohm	1 W	125 Cel	10 %		1	70 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular			3	PCB Mount	FLAT	POTENTIOMETER		1 Cel	150	Matte Tin (Sn)		13.25 mm				SHAFT	12.5 mm	e3				8.89 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
533B1103JC	Vishay Intertechnology	POTENTIOMETER	PANEL MOUNT	10000 ohm	1 W	125 Cel	5 %		3	70 Cel	HORIZONTAL	WIRE WOUND		LINEAR				3	Panel Mount	LUG			-55 Cel	20	Gold (Au) - with Nickel (Ni) barrier				100 V		SHAFT	19.05 mm	e4		22.22 mm			1	1080 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-1-103M	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
3543S-1-202L	Bourns	POTENTIOMETER	CHASSIS MOUNT	2000 ohm	1 W	125 Cel	5 %		3	70 Cel	HORIZONTAL	WIRE WOUND	CIRCULAR PACKAGE	LINEAR	Bushing Mount			3	Panel Mount	LUG	Variable Resistors		1 Cel	50	GOLD					PRECISION	SHAFT	19.05 mm	e4		22.23 mm			1	1080 deg
3543S-1-502L	Bourns	POTENTIOMETER	CHASSIS MOUNT	5000 ohm	1 W	125 Cel	5 %		3	70 Cel	HORIZONTAL	WIRE WOUND	CIRCULAR PACKAGE	LINEAR	Bushing Mount			3	Panel Mount	LUG	Variable Resistors		1 Cel	50	GOLD					PRECISION	SHAFT	19.05 mm	e4		22.23 mm			1	1080 deg
3856H-286-502HL	Bourns	POTENTIOMETER	THROUGH HOLE MOUNT	5000 ohm	1 W	125 Cel	5 %		3.75	70 Cel	HORIZONTAL	CERMET		AUDIO	Circular			3	Panel Mount	FLAT	POTENTIOMETER		-1 Cel	150							SHAFT	6.35 mm			19.05 mm			1	225 deg
91R1A-R22-B10L	Bourns	POTENTIOMETER	PANEL MOUNT	1000 ohm	1 W	125 Cel	20 %		1	70 Cel	HORIZONTAL	CONDUCTIVE PLASTIC		LINEAR	Rectangular			3	Panel Mount	FLAT	POTENTIOMETER		-40 Cel	1000	Tin (Sn)		17.45 mm				SHAFT	22.86 mm	e3				15.88 mm	1	240 deg
P16NM102MAB15	Vishay Intertechnology	POTENTIOMETER	PANEL MOUNT	1000 ohm	1 W	125 Cel	20 %		1	40 Cel	HORIZONTAL	CERMET	CIRCULAR PACKAGE	LINEAR	Sealed	BULK		3	Panel Mount	LUG	Variable Resistors		-40 Cel	150	Matte Tin (Sn)				31.6 V		KNOB	10.2 mm	e3		16 mm	CECC41000; IEC60393-1		1	270 deg
P16NM472KAB15	Vishay Intertechnology	POTENTIOMETER	PANEL MOUNT	4700 ohm	1 W	125 Cel	10 %		1	40 Cel	HORIZONTAL	CERMET	CIRCULAR PACKAGE	LINEAR	Sealed	BULK		3	Panel Mount	LUG	Variable Resistors		-40 Cel	150	Matte Tin (Sn)				68.5 V	STANDARD: IEC60393-1	KNOB	10.2 mm	e3		16 mm	CECC41000		1	270 deg
TW1103KA	TE Connectivity	POTENTIOMETER		10000 ohm	1 W	125 Cel	10 %		1		HORIZONTAL	WIRE WOUND	CYLINDRICAL PACKAGE		Cylindrical				Panel Mount		POTENTIOMETER	23.5mm x 22.6mm	-55 Cel	100					200 V			17.5 mm			22.6 mm				265 deg
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-206-503AL	Bourns	POTENTIOMETER	PANEL MOUNT	50000 ohm	1 W	125 Cel	10 %		1	70 Cel	HORIZONTAL	CERMET	CIRCULAR PACKAGE	LINEAR	Single Turn			3	Panel Mount	WIRE	Variable Resistors		-40 Cel	150	Matte Tin (Sn)						SHAFT	11.51 mm	e3		12.7 mm			1	260 deg
93PR500KLF	Tt Electronics Plc	TRIMMER	THROUGH HOLE MOUNT	500000 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
14910F0GJSX10503KA	Vishay Intertechnology	POTENTIOMETER		50000 ohm	1 W	125 Cel	10 %					CERMET			Trimmer Pot	Box	4935		PCB Mount		Variable Resistors		-40 Cel	150	Tin (Sn)	8.85 mm	13.1 mm					12.5 mm	e3				8.83 mm		270 deg
157S202MXB10	Vishay Intertechnology	POTENTIOMETER		2000 ohm	1 W	125 Cel	20 %					CONDUCTIVE PLASTIC			Servo Mount	Box			Panel Mount		Variable Resistors		-55 Cel	600				MODEL157				11.56 mm		MODEL 157	22.2 mm				340 deg
3250L-1-253	Bourns	TRIMMER	THROUGH HOLE MOUNT	25000 ohm	1 W	150 Cel	5 %		25	85 Cel	HORIZONTAL	WIRE WOUND		LINEAR	Rectangular	Bulk	5019	3	PCB Mount	FLEXIBLE WIRE			-65 Cel	50	SILVER	152.4 mm	12.7 mm				SCREW	12.7 mm	e4				4.75 mm	1	9000 deg
533-11102	Vishay Intertechnology	POTENTIOMETER	PANEL MOUNT	1000 ohm	1 W	125 Cel	5 %		3	70 Cel	HORIZONTAL	WIRE WOUND		LINEAR	Circular			3	CIRCULAR PACKAGE	LUG			-55 Cel	20					31.6 V		SHAFT	19.05 mm			22.22 mm			1	1080 deg
533-11502	Vishay Intertechnology	POTENTIOMETER	PANEL MOUNT	5000 ohm	1 W	125 Cel	5 %		3	70 Cel	HORIZONTAL	WIRE WOUND		LINEAR	Circular			3	CIRCULAR PACKAGE	LUG			-55 Cel	20					70.7 V		SHAFT	19.05 mm			22.22 mm			1	1080 deg
53CAD-E12-H15L	Bourns	POTENTIOMETER	PANEL MOUNT	10000 ohm	1 W	125 Cel	5 %		1	70 Cel	HORIZONTAL	CERMET		LINEAR	Rectangular			3	Panel Mount	LUG	POTENTIOMETER		1 Cel	150	Matte Tin (Sn)		13.25 mm				SHAFT	12.5 mm	e3				8.89 mm	1	270 deg
6539S-1103	Bourns	POTENTIOMETER	PANEL MOUNT	10000 ohm	1 W	125 Cel	15 %		1	70 Cel	HORIZONTAL	CONDUCTIVE PLASTIC	CIRCULAR PACKAGE	LINEAR	Servo Mount			3	Panel Mount	TURRET	POTENTIOMETER		1 Cel		Gold (Au) - with Nickel (Ni) barrier						SHAFT	12.7 mm	e4		22.23 mm			1	340 deg
6639S-1203	Bourns	POTENTIOMETER	PANEL MOUNT	20000 ohm	1 W	125 Cel	15 %		1	70 Cel	HORIZONTAL	CONDUCTIVE PLASTIC	CIRCULAR PACKAGE	LINEAR	Bushing Mount			3	Panel Mount	TURRET	POTENTIOMETER		-40 Cel		GOLD OVER NICKEL						SHAFT	11.25 mm	e4		22.23 mm			1	340 deg
P11S1V0FGSY00104MA	Vishay Intertechnology	POTENTIOMETER	CHASSIS MOUNT	100000 ohm	1 W	125 Cel	20 %		1	70 Cel	HORIZONTAL	CERMET		LINEAR	Rectangular	BULK		3	Panel Mount	LUG			-55 Cel	150	Tin (Sn)		13.1 mm		316 V		SHAFT	12.5 mm	e3				11.1 mm	1	270 deg
P16NM103KAB15	Vishay Intertechnology	POTENTIOMETER	PANEL MOUNT	10000 ohm	1 W	125 Cel	10 %		1	40 Cel	HORIZONTAL	CERMET	CIRCULAR PACKAGE	LINEAR	Sealed	BULK		3	Panel Mount	LUG	Variable Resistors		-40 Cel	150	Matte Tin (Sn)				100 V	STANDARD: IEC60393-1	KNOB	10.2 mm	e3		16 mm	CECC41000		1	270 deg
P16NP104KAB15	Vishay Intertechnology	POTENTIOMETER	PANEL MOUNT	100000 ohm	1 W	85 Cel	10 %		1	40 Cel	HORIZONTAL	CERMET	CIRCULAR PACKAGE	LINEAR	Sealed	BULK		3	Panel Mount	LUG	Variable Resistors		-40 Cel	150	Matte Tin (Sn)				316 V	STANDARD: IEC60393-1	KNOB	9.6 mm	e3		16 mm	CECC41000		1	270 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
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
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
3862C-162-103AL	Bourns	POTENTIOMETER	PANEL MOUNT	10000 ohm	1 W	125 Cel	10 %		1	70 Cel	HORIZONTAL	CERMET	CIRCULAR PACKAGE	LINEAR	Single Turn			3	Panel Mount	LUG	Variable Resistors		-40 Cel	150	MATTE TIN						SHAFT	11.51 mm	e3		12.7 mm			1	260 deg
53RAA-R25-A18L	Bourns	POTENTIOMETER	PANEL MOUNT	50000 ohm	1 W	125 Cel	10 %		1	70 Cel	HORIZONTAL	CERMET		LINEAR	Rectangular			3	Panel Mount	LUG	POTENTIOMETER		1 Cel	150	Matte Tin (Sn)		13.25 mm				SHAFT	12.5 mm	e3				8.89 mm	1	270 deg
6637S-1-502	Bourns	POTENTIOMETER	PANEL MOUNT	5000 ohm	1 W	125 Cel	10 %		1	70 Cel	HORIZONTAL	CONDUCTIVE PLASTIC	CIRCULAR PACKAGE	LINEAR	Bushing Mount			3	Panel Mount	BINDING POST	Variable Resistors		-40 Cel	500							SHAFT	11.25 mm			22.23 mm			1	340 deg
84C1A-E28-K15L	Bourns	POTENTIOMETER	PCB MOUNT	10000 ohm	1 W	125 Cel	10 %		10	70 Cel	HORIZONTAL			LINEAR	Rectangular			3	PCB Mount	LUG	Variable Resistors		1 Cel	100		5.59 mm	15.88 mm				SHAFT	19.05 mm					15.88 mm	1	3600 deg
91A2A-B28-B20/B20L	Bourns	POTENTIOMETER		100000 ohm	1 W	125 Cel	20 %					CONDUCTIVE PLASTIC			Single Turn		6390		PCB Mount		Variable Resistors		-40 Cel	1000	Tin (Sn)	15.29 mm	17.45 mm	91				15.88 mm	e3	91			22.86 mm		240 deg
91R1A-R22-B15L	Bourns	POTENTIOMETER	PANEL MOUNT	10000 ohm	1 W	125 Cel	20 %		1	70 Cel	HORIZONTAL	CONDUCTIVE PLASTIC		LINEAR	Rectangular			3	Panel Mount	FLAT	POTENTIOMETER		-40 Cel	1000	Tin (Sn)		17.45 mm				SHAFT	22.86 mm	e3				15.88 mm	1	240 deg
P11S1V0FGSY00472MA	Vishay Intertechnology	POTENTIOMETER	CHASSIS MOUNT	4700 ohm	1 W	125 Cel	20 %		1	70 Cel	HORIZONTAL	CERMET		LINEAR	Rectangular	BULK		3	Panel Mount	LUG			-55 Cel	150	Tin (Sn)		13.1 mm		69 V		SHAFT	12.5 mm	e3				11.1 mm	1	270 deg
P16NM472MAB15	Vishay Intertechnology	POTENTIOMETER	PANEL MOUNT	4700 ohm	1 W	125 Cel	20 %		1	40 Cel	HORIZONTAL	CERMET	CIRCULAR PACKAGE	LINEAR	Sealed	BULK		3	Panel Mount	LUG	Variable Resistors		-40 Cel	150	Matte Tin (Sn)				68.5 V		KNOB	10.2 mm	e3		16 mm	CECC41000; IEC60393-1		1	270 deg
P16NP102MAB15	Vishay Intertechnology	POTENTIOMETER	PANEL MOUNT	1000 ohm	1 W	85 Cel	20 %		1	40 Cel	HORIZONTAL	CERMET	CIRCULAR PACKAGE	LINEAR	Sealed	BULK		3	Panel Mount	LUG	Variable Resistors		-40 Cel	150	Matte Tin (Sn)				31.6 V		KNOB	9.6 mm	e3		16 mm	CECC41000; IEC60393-1		1	270 deg
XB4BD912R1K	Schneider Electric Sa	POTENTIOMETER	PANEL MOUNT	1000 ohm	1 W	70 Cel	10 %		1	70 Cel	HORIZONTAL	CERMET		LINEAR	Round			3	Panel Mount	CONNECTOR			-40 Cel				46.5 mm		42 V		KNOB	51.24 mm				CSA; IEC; UL	30 mm	1	360 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
14920F0GJSX13102KA	Vishay Intertechnology	POTENTIOMETER	PCB MOUNT	1000 ohm	1 W	125 Cel	10 %		1		HORIZONTAL	CERMET		LINEAR	Trimmer Pot			3	PCB Mount	FLAT	Variable Resistors		-40 Cel	150	Tin (Sn)	8.85 mm					SHAFT	12.5 mm	e3				12.5 mm	1	270 deg
14921F0GJSX13102KA	Vishay Intertechnology	POTENTIOMETER	PCB MOUNT	1000 ohm	1 W	125 Cel	10 %		1		HORIZONTAL	CERMET		LINEAR	Trimmer Pot			3	PCB Mount	FLAT	Variable Resistors		-40 Cel	150	Tin (Sn)	8.85 mm					SHAFT	12.5 mm	e3				12.5 mm	1	270 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

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.