Variable Resistors

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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	Diameter (Package)	Reference Standard	Width (Package)	Ganging Number	Angle Of Rotation
P0915N-FC15AR50K	Tt Electronics Plc	POTENTIOMETER	PANEL MOUNT	50000 ohm	.025 W	70 Cel	20 %		1		HORIZONTAL	CONDUCTIVE PLASTIC	RECTANGULAR PACKAGE	AUDIO	Rectangular	TRAY		3	PCB Mount	FLAT		-10 Cel			3.5 mm	11.35 mm			RATED AC VOLTAGE (V): 50	SHAFT	9.5 mm					7.05 mm	1	300 deg
P0915N-FC20BR50K	Tt Electronics Plc	POTENTIOMETER	PANEL MOUNT	50000 ohm	.05 W	70 Cel	20 %		1		HORIZONTAL	CONDUCTIVE PLASTIC	RECTANGULAR PACKAGE	LINEAR	Rectangular	TRAY		3	PCB Mount	FLAT		-10 Cel			3.5 mm	11.35 mm			RATED AC VOLTAGE (V): 50	SHAFT	9.5 mm					7.05 mm	1	300 deg
P11S3F0CCRZ10503KA	Vishay Intertechnology	POTENTIOMETER																						Matte Tin (Sn)								e3
P160KN-4ED15A100K	Tt Electronics Plc	POTENTIOMETER	THROUGH HOLE MOUNT	100000 ohm	.1 W	70 Cel	20 %		1		HORIZONTAL	CONDUCTIVE PLASTIC		AUDIO	Rotary			3	PCB Mount	FLAT		-20 Cel			4 mm				RATED AC VOLTAGE (V): 200	SHAFT	9.5 mm			16.5 mm			1	260 deg
P270-SP12R5K	Tt Electronics Plc	POTENTIOMETER	PANEL MOUNT	5000 ohm	2 W	120 Cel	10 %		1	70 Cel	HORIZONTAL	CONDUCTIVE PLASTIC	CIRCULAR PACKAGE	LINEAR	Rotary			3	Panel Mount	LUG	Variable Resistors	-55 Cel					P270	500 V		SHAFT	14.275 mm		P270	26.67 mm			1	312 deg
PTL30-15R0-103B1	Bourns	POTENTIOMETER	THROUGH HOLE MOUNT	10000 ohm	.05 W	55 Cel	20 %			70 Cel		CARBON	RECTANGULAR PACKAGE	LINEAR	Rectangular			6	PCB Mount	FLAT	Variable Resistors	-10 Cel		MATTE TIN		7 mm				SLIDE	45 mm	e3				9 mm	1
RES1K0E	Ohmite Manufacturing	POTENTIOMETER	PANEL MOUNT	1000 ohm	12.5 W		10 %		1		HORIZONTAL	WIRE WOUND	CIRCULAR PACKAGE	LINEAR	Open Core			3	Panel Mount	LUG	Variable Resistors									SHAFT	17.46 mm			22.23 mm			1	300 deg
RK097111TD2M	Alps Alpine	POTENTIOMETER	THROUGH HOLE MOUNT	10000 ohm	.05 W	70 Cel	20 %		1		HORIZONTAL		RECTANGULAR PACKAGE	LINEAR	Rectangular	Tray		3	PCB Mount	FLAT		-20 Cel			3.5 mm	11.35 mm		10 V	RATED AC VOLTAGE(V): 50	SHAFT	20.75 mm					9.5 mm	1	300 deg
ST-2TA102	Nidec Copal Electronics	TRIMMER	SURFACE MOUNT	1000 ohm	.1 W	125 Cel	20 %		1	70 Cel	VERTICAL	CERMET		LINEAR	Rectangular	TR, Embossed, 7 Inch	1109	3	SMT	J BEND		-55 Cel	150			1.7 mm		10 V		SCREW	2.8 mm					2.4 mm	1	240 deg
T63YB103KT20	Vishay Intertechnology	TRIMMER	THROUGH HOLE MOUNT	10000 ohm	.25 W	155 Cel	10 %	.45 mm	13	70 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Trimmer	TUBE	2720	3	PCB Mount	WIRE	POTENTIOMETER	-55 Cel	100	Matte Tin (Sn)	4 mm	6.8 mm	T63	50 V		SCREW	6.8 mm	e3	T63			5 mm		5040 deg
T93XA104KT20	Vishay Intertechnology	TRIMMER	THROUGH HOLE MOUNT	100000 ohm	.5 W	125 Cel	10 %	.5 mm	21	70 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TUBE		3	PCB Mount	WIRE	POTENTIOMETER	-55 Cel	100	Matte Tin (Sn)	5 mm	9.8 mm		224 V		SCREW	9.7 mm	e3				5 mm	1	7560 deg
T93YA471KT20	Vishay Intertechnology	TRIMMER	THROUGH HOLE MOUNT	470 ohm	.5 W	125 Cel	10 %	.5 mm	21	70 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TUBE		3	PCB Mount	WIRE	POTENTIOMETER	-55 Cel	100	Matte Tin (Sn)	5 mm	9.8 mm		15.3 V		SCREW	9.7 mm	e3				5 mm	1	7560 deg
T93YB100KT20	Vishay Intertechnology	TRIMMER	THROUGH HOLE MOUNT	10 ohm	.5 W	125 Cel	10 %	.5 mm	21	70 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TUBE		3	PCB Mount	WIRE	POTENTIOMETER	-55 Cel	100	Matte Tin (Sn)	5 mm	9.8 mm		2.2 V		SCREW	9.7 mm	e3				5 mm	1	7560 deg
TSM4ZL201KR10	Vishay Intertechnology	TRIMMER	SURFACE MOUNT		.25 W	155 Cel	10 %		11	70 Cel	VERTICAL	CERMET		LINEAR	Rectangular	TR	1819	3	SMT	WRAPAROUND	Variable Resistors	-55 Cel	100	Matte Tin (Sn)		3.5 mm		7.07 V	STANDARD: IEC60393-1	SCREW	4.6 mm	e3			CECC41000	4.8 mm	1	3960 deg
14810A0BHSX10103KA	Vishay Intertechnology	POTENTIOMETER	PCB MOUNT	10000 ohm	.5 W	125 Cel	10 %		1		HORIZONTAL	CONDUCTIVE PLASTIC		LINEAR	Trimmer Pot			3	PCB Mount	FLAT	Variable Resistors	-40 Cel	500	Tin (Sn)	8.85 mm					SHAFT	12.5 mm	e3				12.5 mm	1	270 deg
14820F0GJSX13102KA	Vishay Intertechnology	POTENTIOMETER	PCB MOUNT	1000 ohm	.5 W	125 Cel	10 %		1		HORIZONTAL	CONDUCTIVE PLASTIC		LINEAR	Trimmer Pot			3	PCB Mount	FLAT	Variable Resistors	-40 Cel	500	Tin (Sn)	8.85 mm					SHAFT	12.5 mm	e3				12.5 mm	1	270 deg
14820F0GJSX13502KA	Vishay Intertechnology	POTENTIOMETER		5000 ohm	.5 W	125 Cel	10 %					CONDUCTIVE PLASTIC			Trimmer Pot	Box	4935		PCB Mount		Variable Resistors	-40 Cel	500	Tin (Sn)	8.85 mm	13.1 mm					12.5 mm	e3				8.83 mm		270 deg
14821F0GJSX13102KA	Vishay Intertechnology	POTENTIOMETER	PCB MOUNT	1000 ohm	.5 W	125 Cel	10 %		1		HORIZONTAL	CONDUCTIVE PLASTIC		LINEAR	Trimmer Pot			3	PCB Mount	FLAT	Variable Resistors	-40 Cel	500	Tin (Sn)	8.85 mm					SHAFT	12.5 mm	e3				12.5 mm	1	270 deg
3006P-1-504LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.75 W	125 Cel	10 %	.51 mm	15	70 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Trimmer Pot	TUBE	7519	3	PCB Mount	WIRE	Variable Resistors	-55 Cel	100	MATTE TIN	5.33 mm	6.35 mm		400 V		SCREW	19.05 mm	e3				4.83 mm		5400 deg
3006P-7-104LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	100000 ohm	.75 W	125 Cel	10 %	.51 mm	15	70 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Trimmer Pot	TUBE	7519	3	PCB Mount	WIRE	Variable Resistors	-55 Cel	100	MATTE TIN	5.33 mm	6.35 mm		400 V		SCREW	19.05 mm	e3				4.83 mm		5400 deg
3048L-5-103	Bourns	POTENTIOMETER		10000 ohm	.25 W	125 Cel	20 %					CONDUCTIVE PLASTIC			Compact				PCB Mount		Variable Resistors	-55 Cel	1000	SILVER		8.28 mm					31.75 mm	e4				6.99 mm
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
3296P-1-501LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	500 ohm	.5 W	125 Cel	10 %	.51 mm	25	70 Cel	HORIZONTAL	CERMET		LINEAR	Multi-Turn	Tube		3	Radial	WIRE		-55 Cel	100	MATTE TIN	6.4 mm	10.03 mm		300 V		SCREW	9.53 mm	e3				4.83 mm	1
3296X-1-204	Bourns	TRIMMER	THROUGH HOLE MOUNT	200000 ohm	.5 W	125 Cel	10 %	.51 mm	25	70 Cel	HORIZONTAL	CERMET		LINEAR	Multi-Turn	Tube		3	Radial	WIRE		-55 Cel	100	TIN LEAD	6.4 mm	10.03 mm		300 V		SCREW	9.53 mm	e0				4.83 mm	1
3296X-1-504LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.5 W	125 Cel	10 %	.51 mm	25	70 Cel	HORIZONTAL	CERMET		LINEAR	Multi-Turn	Tube		3	Radial	WIRE		-55 Cel	100	MATTE TIN	6.4 mm	10.03 mm		300 V		SCREW	9.53 mm	e3				4.83 mm	1
3296Y-1-100LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	10 ohm	.5 W	125 Cel	10 %	.51 mm	25	70 Cel	VERTICAL	CERMET		LINEAR	Multi-Turn	Tube		3	Radial	WIRE		-55 Cel	100	MATTE TIN	6.4 mm	10.03 mm		300 V		SCREW	9.53 mm	e3				4.83 mm	1
3312J-1-202E	Bourns	TRIMMER	SURFACE MOUNT	2000 ohm	.1 W	125 Cel	20 %		1	70 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TR, Embossed, 7 Inch	1110	3	SMT	WRAPAROUND	POTENTIOMETER	-55 Cel	100	Matte Tin (Sn)		1.7 mm		50 V		SCREW	2.8 mm	e3				2.5 mm	1	255 deg
3352T-1-100LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	10 ohm	.5 W	125 Cel	20 %		1	85 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	BULK		3	PCB Mount	WIRE	Variable Resistors	-55 Cel	150	Matte Tin (Sn)	4.75 mm	3.81 mm		250 V		SCREW; THUMB WHEEL	9.53 mm	e3				8.89 mm	1	205 deg
3361S-1-503GLF	Bourns	TRIMMER	SURFACE MOUNT	50000 ohm	.5 W	125 Cel	10 %		1	70 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TR, EMBOSSED, 13 INCH	2619	3	SMT	L BEND	Variable Resistors	-55 Cel	100	MATTE TIN		7.37 mm		300 V		SCREW	6.71 mm	e3				4.88 mm	1	240 deg
3362P-1-501LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	500 ohm	.5 W	125 Cel	10 %	.46 mm	1	70 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TUBE		3	PCB Mount	WIRE	Variable Resistors	-55 Cel	100	Matte Tin (Sn)	5.46 mm	4.88 mm				SCREW	6.99 mm	e3				6.6 mm	1	240 deg
3386F-1-104TLF	Bourns	TRIMMER	THROUGH HOLE MOUNT	100000 ohm	.5 W	125 Cel	10 %	.51 mm	1	85 Cel	VERTICAL	CERMET		LINEAR	Rectangular	TUBE		3	PCB Mount	WIRE	POTENTIOMETER	-55 Cel	100	MATTE TIN	5.97 mm	4.83 mm				KNOB	9.53 mm	e3				9.53 mm	1	280 deg
3386H-1-331LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	330 ohm	.5 W	125 Cel	10 %	.51 mm	1	85 Cel	HORIZONTAL	CERMET		LINEAR	Rectangular	TUBE		3	PCB Mount	WIRE		-55 Cel	100		5.97 mm	9.53 mm				SCREW	9.53 mm					4.83 mm	1	280 deg
3386P-1-101LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	100 ohm	.5 W	125 Cel	10 %	.51 mm	1	85 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TUBE		3	PCB Mount	WIRE	POTENTIOMETER	-55 Cel	100	MATTE TIN	5.97 mm	4.83 mm				SCREW	9.53 mm	e3				9.53 mm	1	280 deg
3386V-1-201	Bourns	TRIMMER	THROUGH HOLE MOUNT	200 ohm	.5 W	125 Cel	10 %	.51 mm	1	85 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TUBE		3	PCB Mount	WIRE	POTENTIOMETER	-55 Cel	100	Tin/Lead (Sn80Pb20)	5.97 mm	9.53 mm				SCREW	9.53 mm	e0				4.83 mm	1	280 deg
3386W-1-104LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	100000 ohm	.5 W	125 Cel	10 %	.51 mm	1	85 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TUBE		3	PCB Mount	WIRE	POTENTIOMETER	-55 Cel	100	MATTE TIN	5.97 mm	9.53 mm				SCREW	9.53 mm	e3				4.83 mm	1	280 deg
3386X-1-204LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	200000 ohm	.5 W	125 Cel	10 %	.51 mm	1	85 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TUBE		3	PCB Mount	WIRE	POTENTIOMETER	-55 Cel	100	MATTE TIN	5.97 mm	9.53 mm				SCREW	9.53 mm	e3				4.83 mm	1	280 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
3549S-2AA-104/104A	Bourns	POTENTIOMETER	PANEL MOUNT	100000 ohm	2 W	125 Cel	3 %		10	70 Cel	HORIZONTAL	WIRE WOUND	CIRCULAR PACKAGE	LINEAR	Round	TRAY		6	Panel Mount	LUG	Variable Resistors	-40 Cel	50	Gold (Au)			3549			SHAFT	40.259 mm	e4	3549	22.479 mm			2	3600 deg
3856H-282-104AL	Bourns	POTENTIOMETER	PANEL MOUNT	100000 ohm	2 W	125 Cel	10 %		3.75	70 Cel	HORIZONTAL	CERMET	CIRCULAR PACKAGE	LINEAR	Circular			3	Panel Mount	LUG	POTENTIOMETER	-1 Cel	150							SHAFT	6.35 mm			19.05 mm			1	250 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
3856H282103A	Bourns	POTENTIOMETER		10000 ohm	2 W	125 Cel	10 %					CERMET			Linear				Chassis Mount		Variable Resistors	-65 Cel	150								6.35 mm		3856	19.05 mm				250 deg
3856H282502A	Bourns	POTENTIOMETER		5000 ohm	2 W	125 Cel	10 %					CERMET			Linear				Chassis Mount		Variable Resistors	-65 Cel	150								6.35 mm		3856	19.05 mm				250 deg
3856H286104A	Bourns	POTENTIOMETER		100000 ohm	2 W	125 Cel	10 %					CERMET			Linear				Chassis Mount		Variable Resistors	-65 Cel	150								6.35 mm		3856	19.05 mm				250 deg
3856H286502H	Bourns	POTENTIOMETER		5000 ohm	2 W	125 Cel	5 %					CERMET			Linear				Chassis Mount		Variable Resistors	-65 Cel	150								6.35 mm		3856	19.05 mm				250 deg
7286R20KL.25HT	Tt Electronics Plc	POTENTIOMETER	Panel Mount	20000 ohm	2 W	125 Cel	5 %		10	70 Cel	HORIZONTAL	WIRE WOUND	CYLINDRICAL PACKAGE	LINEAR	Bushing Mount			3	Panel Mount	TURRET	POTENTIOMETER	-55 Cel		Gold (Au)					PRECISION	SHAFT	19.1 mm	e4		22.2 mm			1	3600 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
M63M201KB40	Vishay Intertechnology	TRIMMER		200 ohm	.5 W	125 Cel	10 %					CERMET			Trimmer	Box	3737		PCB Mount		POTENTIOMETER	-55 Cel	100	Matte Tin (Sn)	4.78 mm	4.83 mm	63				9.52 mm	e3	63			9.52 mm		270 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.