500000 ohm Variable Resistors 77

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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)	Operating Voltage	Additional Features	Type (Actuator)	Length (Package)	JESD-609 Code	Series	Diameter (Package)	Reference Standard	Width (Package)	Ganging Number	Angle Of Rotation
89PHR500KLF	Tt Electronics Plc	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.75 W	125 Cel	10 %	.533 mm	20	85 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	BULK		3	PCB Mount	WIRE	Variable Resistors	-55 Cel	100	Matte Tin (Sn)	4.669 mm	8.64 mm	200 V		SCREW	19.05 mm	e3				4.83 mm	1	7200 deg
3296W-1-504LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	500000 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
PDB185-GTR31-504C2	Bourns	POTENTIOMETER		500000 ohm	.05 W	70 Cel	20 %					CARBON	CYLINDRICAL PACKAGE		Round				Panel Mount		POTENTIOMETER	-10 Cel					100 V			27.3 mm			15 mm				300 deg
3386P-1-504LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	500000 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
91ER500KLF	Tt Electronics Plc	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.5 W	125 Cel	20 %	.508 mm	1	70 Cel	VERTICAL	CERMET	CIRCULAR PACKAGE	LINEAR	Cylindrical	BULK		3	PCB Mount	WIRE		-55 Cel	100	Matte Tin (Sn)	4.57 mm		250 V	RATED AC VOLTAGE (V): 250	SCREW	6.35 mm	e3		9.525 mm			1	174 deg
37FR500KLF	Tt Electronics Plc	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.5 W	100 Cel	20 %		1	70 Cel	VERTICAL	CERMET		LINEAR	Open Frame	BULK		3	PCB Mount	FLAT		-30 Cel	250			9 mm	250 V		SCREW	11.5 mm					8.8 mm	1	280 deg
37WR500KLF	Tt Electronics Plc	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.5 W	100 Cel	20 %		1	70 Cel	HORIZONTAL	CERMET		LINEAR	Open Frame	BULK		3	PCB Mount	FLAT		-30 Cel	250			12.85 mm	250 V		SCREW	8.8 mm					4.3 mm	1	280 deg
91VR500KLF	Tt Electronics Plc	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.5 W	125 Cel	20 %	.508 mm	1	70 Cel	HORIZONTAL	CERMET	CIRCULAR PACKAGE	LINEAR	Cylindrical	BULK		3	PCB Mount	WIRE		-55 Cel	100	Matte Tin (Sn)	4.57 mm		250 V	RATED AC VOLTAGE (V): 250	SCREW	10.2 mm	e3		9.525 mm			1	174 deg
25SR500KLF	Tt Electronics Plc	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.5 W	125 Cel	10 %		1	70 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TUBE		3	PCB Mount	FLAT	Variable Resistors	-55 Cel	100	Matte Tin (Sn)	5.08 mm	4.83 mm	300 V	RATED AC VOLTAGE (V): 300	SCREW	6.86 mm	e3				6.86 mm	1	210 deg
25XR500KLF	Tt Electronics Plc	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.5 W	125 Cel	10 %		1	70 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TUBE		3	PCB Mount	FLAT	Variable Resistors	-55 Cel	100	Matte Tin (Sn)	5.08 mm	4.83 mm	300 V	RATED AC VOLTAGE (V): 300	SCREW	6.86 mm	e3				6.86 mm	1	210 deg
37PR500KLF	Tt Electronics Plc	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.5 W	100 Cel	20 %		1	70 Cel	VERTICAL	CERMET		LINEAR	Open Frame	BULK		3	PCB Mount	FLAT		-30 Cel	250			9 mm	250 V		SCREW	11.5 mm					8.8 mm	1	280 deg
37SR500KLF	Tt Electronics Plc	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.5 W	100 Cel	20 %		1	70 Cel	HORIZONTAL	CERMET		LINEAR	Open Frame	BULK		3	PCB Mount	FLAT		-30 Cel	250			12.7 mm	250 V		SCREW	8.8 mm					9 mm	1	280 deg
3266W-1-504LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.25 W	150 Cel	10 %		12	70 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Multi-Turn	TUBE		3	Radial	WIRE		-55 Cel	100	Matte Tin (Sn)		7.24 mm	300 V		SCREW	6.71 mm	e3				4.5 mm	1
3224W-1-504E	Bourns	TRIMMER	SURFACE MOUNT	500000 ohm	.25 W	150 Cel	10 %		12	85 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TR, EMBOSSED, 7 INCH	1914	3	SMT	J BEND	POTENTIOMETER	-65 Cel	100	MATTE TIN		5.1 mm			SCREW	4.8 mm	e3				3.5 mm	1	4320 deg
3314J-1-504E	Bourns	TRIMMER	SURFACE MOUNT	500000 ohm	.25 W	125 Cel	20 %		1	70 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TR, EMBOSSED, 7 INCH	1818	3	SMT	J BEND	POTENTIOMETER	-55 Cel	100	MATTE TIN		2.55 mm	300 V		SCREW	4.5 mm	e3			AEC-Q200	4.5 mm	1	210 deg
3299W-1-504LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.5 W	125 Cel	10 %	.51 mm	25	70 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Trimmer Pot	TUBE		3	PCB Mount	WIRE	Variable Resistors	-55 Cel	100	TIN	6.22 mm	10.03 mm	300 V		SCREW	9.53 mm	e3				6.1 mm		9000 deg
3299Y-1-504	Bourns	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.5 W	125 Cel	10 %	.51 mm	25	70 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Trimmer Pot	TUBE		3	PCB Mount	WIRE	Variable Resistors	-55 Cel	100	TIN LEAD	6.22 mm	10.03 mm	300 V		SCREW	9.53 mm	e0				6.1 mm		9000 deg
3296Y-1-504LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	500000 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
PDB241-GTR03504A2	Bourns	POTENTIOMETER	Panel Mount	500000 ohm	.25 W	70 Cel	20 %		1		HORIZONTAL	CARBON	RECTANGULAR PACKAGE	AUDIO	Circular			3	Panel Mount	LUG	POTENTIOMETER	-10 Cel					250 V		SHAFT	11.5 mm			24 mm			1	300 deg
3306W-1-504	Bourns	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.2 W	100 Cel	25 %		1	70 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	BULK		3	PCB Mount	FLAT		-25 Cel	250	MATTE TIN OVER NICKEL		8.4 mm	100 V		SCREW	6.81 mm	e3				4.5 mm	1	215 deg
TC73W-1-504E	Bourns	POTENTIOMETER		500000 ohm	.05 W	85 Cel	30 %					CARBON			SMT	TR	1412		SMT		Variable Resistors	-25 Cel				1.8 mm	50 V			3.6 mm		TC73			3.1 mm		260 deg
3329H-1-504LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.5 W	150 Cel	10 %	.46 mm	1	85 Cel	VERTICAL	CERMET	CIRCULAR PACKAGE	LINEAR	Cylinder	Tube		3	PCB Mount	WIRE	POTENTIOMETER	-55 Cel	100	MATTE TIN	6.78 mm		300 V		SCREW	4.57 mm	e3		6.35 mm			1	240 deg
3362P-1-504LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	500000 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	5.46 mm	4.88 mm			SCREW	6.99 mm	e3				6.6 mm	1	240 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
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
3296W-1-504	Bourns	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.5 W	125 Cel	10 %	.51 mm	25	70 Cel	VERTICAL	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
TC33X-1-504E	Bourns	TRIMMER	SURFACE MOUNT	500000 ohm	.15 W	100 Cel	25 %		1	70 Cel	VERTICAL		RECTANGULAR PACKAGE	LINEAR	Rectangular	TR, EMBOSSED, 7 INCH	1515	3	SMT	WRAPAROUND	POTENTIOMETER	-40 Cel	250	MATTE TIN		1.2 mm	50 V		SCREW	3.8 mm	e3				3.7 mm	1	270 deg
3224X-1-504E	Bourns	TRIMMER	SURFACE MOUNT	500000 ohm	.25 W	150 Cel	10 %		12	85 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Trimmer Pot	TR, EMBOSSED, 7 INCH	1914	3	SMT	GULL WING	POTENTIOMETER	-65 Cel	100	Matte Tin (Sn)		5.1 mm			SCREW	4.8 mm	e3				3.5 mm		4320 deg
3299X-1-504LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.5 W	125 Cel	10 %	.51 mm	25	70 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Trimmer Pot	TUBE		3	PCB Mount	WIRE	Variable Resistors	-55 Cel	100	TIN	6.22 mm	10.03 mm	300 V		SCREW	9.53 mm	e3				6.1 mm		9000 deg
3352V-1-504LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.5 W	125 Cel	20 %		1	85 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	BULK		3	PCB Mount	WIRE	Variable Resistors	-55 Cel	100	MATTE TIN	4.75 mm	9.53 mm	250 V		SCREW; THUMB WHEEL	8.89 mm	e3				3.81 mm	1	205 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
PDB241-GTR01504A2	Bourns	POTENTIOMETER	Panel Mount	500000 ohm	.25 W	70 Cel	20 %		1		HORIZONTAL	CARBON	RECTANGULAR PACKAGE	AUDIO	Circular			3	Panel Mount	LUG	POTENTIOMETER	-10 Cel					250 V		SHAFT	11.5 mm			24 mm			1	300 deg
3312J-1-504E	Bourns	TRIMMER	SURFACE MOUNT	500000 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
PDB183-GTR22-504A2	Bourns	POTENTIOMETER	CHASSIS MOUNT	500000 ohm	.1 W	50 Cel	20 %			50 Cel	VERTICAL	CARBON	CYLINDRICAL PACKAGE	AUDIO	Round			6	Panel Mount	LUG	POTENTIOMETER	-10 Cel		TIN			200 V		SHAFT	26.2 mm	e3		17 mm			2	300 deg
PDB241-GTR02504A2	Bourns	POTENTIOMETER	Panel Mount	500000 ohm	.25 W	70 Cel	20 %		1		HORIZONTAL	CARBON	RECTANGULAR PACKAGE	AUDIO	Circular			3	Panel Mount	LUG	POTENTIOMETER	-10 Cel					250 V		SHAFT	11.5 mm			24 mm			1	300 deg
23BR500KLFTR	Tt Electronics Plc	TRIMMER	SURFACE MOUNT	500000 ohm	.25 W	125 Cel	20 %		1	70 Cel	VERTICAL	CERMET		LINEAR	Square	TR, 7 INCH	2018	3	SMT	GULL WING		-55 Cel	100	Tin (Sn)		2.7 mm	200 V		SCREW	5 mm	e3				4.5 mm	1	360 deg
3006W-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
3306P-1-504	Bourns	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.2 W	100 Cel	25 %		1	70 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	BULK		3	PCB Mount	FLAT		-25 Cel	250	MATTE TIN OVER NICKEL		7.62 mm	100 V		SCREW	8.1 mm	e3				6.81 mm	1	215 deg
3314G-1-504E	Bourns	TRIMMER	SURFACE MOUNT	500000 ohm	.25 W	125 Cel	20 %		1	70 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TR, EMBOSSED, 7 INCH	1818	3	SMT	GULL WING	POTENTIOMETER	-55 Cel	100	MATTE TIN		2.55 mm	300 V		SCREW	4.5 mm	e3			AEC-Q200	4.5 mm	1	210 deg
PDB183-GTR31-504A2	Bourns	POTENTIOMETER	CHASSIS MOUNT	500000 ohm	.1 W	50 Cel	20 %			50 Cel	VERTICAL	CARBON	CYLINDRICAL PACKAGE	AUDIO	Round			3	Panel Mount	LUG	POTENTIOMETER	-10 Cel		TIN			200 V		SHAFT	26.2 mm	e3		17 mm			1	300 deg
93R1A-R22-A23L	Bourns	POTENTIOMETER	PANEL MOUNT	500000 ohm	2 W	125 Cel	10 %		1	70 Cel	HORIZONTAL	CERMET		LINEAR	Rectangular			3	Panel Mount	FLAT	POTENTIOMETER	-40 Cel	150	Tin (Sn)		17.45 mm			SHAFT	22.86 mm	e3				15.88 mm	1	240 deg
PDB183-GTR01-504A2	Bourns	POTENTIOMETER	CHASSIS MOUNT	500000 ohm	.1 W	50 Cel	20 %			50 Cel	VERTICAL	CARBON	CYLINDRICAL PACKAGE	AUDIO	Round			3	Panel Mount	LUG	POTENTIOMETER	-10 Cel		TIN			200 V		SHAFT	26.2 mm	e3		17 mm			1	300 deg
PDB183-GTR11-504A2	Bourns	POTENTIOMETER	CHASSIS MOUNT	500000 ohm	.1 W	50 Cel	20 %			50 Cel	VERTICAL	CARBON	CYLINDRICAL PACKAGE	AUDIO	Round			3	Panel Mount	LUG	POTENTIOMETER	-10 Cel		TIN			200 V		SHAFT	26.2 mm	e3		17 mm			1	300 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
PDB185-GTR11-504A2	Bourns	POTENTIOMETER		500000 ohm	.05 W	70 Cel	20 %					CARBON	CYLINDRICAL PACKAGE		Round				Panel Mount		POTENTIOMETER	-10 Cel					100 V			27.3 mm			15 mm				300 deg
3214J-1-504E	Bourns	TRIMMER	SURFACE MOUNT	500000 ohm	.25 W	150 Cel	10 %		5	85 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Trimmer Pot	TR, EMBOSSED, 7 INCH	1918	3	SMT	J BEND	Variable Resistors	-65 Cel	100	Matte Tin (Sn)		3.71 mm	300 V		SCREW	4.8 mm	e3				4.6 mm		1800 deg
95Z1D-Z33-EA0/305L	Bourns	POTENTIOMETER	PANEL MOUNT	500000 ohm	.25 W	125 Cel	20 %		1	70 Cel	HORIZONTAL	CONDUCTIVE PLASTIC	RECTANGULAR PACKAGE	AUDIO	Rectangular			3	Panel Mount	LUG	POTENTIOMETER	-40 Cel	1000	Tin (Sn)		15.88 mm			SHAFT	12.7 mm	e3				15.88 mm	1	225 deg
PRM162-K420K-504A1	Bourns	POTENTIOMETER		500000 ohm	.05 W	70 Cel	20 %					CARBON			Rotary				Panel Mount		Variable Resistors	-10 Cel				28.5 mm				33.2 mm		PRM16			29 mm		300 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.