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)	Manufacturer Series	Operating Voltage	Type (Actuator)	Length (Package)	JESD-609 Code	Series	Diameter (Package)	Reference Standard	Width (Package)	Ganging Number	Angle Of Rotation
3224J-1-504E	Bourns	TRIMMER	SURFACE MOUNT	500000 ohm	.25 W	150 Cel	10 %		12	85 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Trimmer Pot	TR, EMBOSSED, 7 INCH	1918	3	SMT	HOOK	POTENTIOMETER	-65 Cel	100	MATTE TIN		3.71 mm			SCREW	4.8 mm	e3				4.6 mm		4320 deg
3214W-1-504E	Bourns	TRIMMER	SURFACE MOUNT	500000 ohm	.25 W	150 Cel	10 %		5	85 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Trimmer Pot	TR, EMBOSSED, 7 INCH	1420	3	SMT	J BEND	Variable Resistors	-65 Cel	100	MATTE TIN		4.8 mm		300 V	SCREW	3.5 mm	e3				5.1 mm		1800 deg
3252W-1-504	Bourns	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.75 W	150 Cel	10 %	.71 mm	25	85 Cel	VERTICAL	CERMET		LINEAR	Rectangular	Tube		3	PCB Mount	WIRE		-65 Cel	100	TIN LEAD	13.34 mm	12.7 mm		400 V	SCREW	12.7 mm	e0				5.59 mm	1	9000 deg
3319W-1-504	Bourns	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.2 W	100 Cel	25 %		1	70 Cel	HORIZONTAL	CARBON COMPOSITION	RECTANGULAR PACKAGE	LINEAR	Open Frame	BULK		3	Radial	SNAP-IN		-25 Cel	1000	Matte Tin (Sn) - with Nickel (Ni) barrier		11 mm		200 V	SCREW	9 mm	e3				4.72 mm	1	235 deg
53C1500K	Honeywell Sensing And Control	POTENTIOMETER	PANEL MOUNT	500000 ohm	2 W	120 Cel	10 %		1		HORIZONTAL	CONDUCTIVE PLASTIC	CIRCULAR PACKAGE	LINEAR				3		LUG		-55 Cel							SHAFT							1
PDB182-GTRB1-504MN	Bourns	POTENTIOMETER	PANEL MOUNT	500000 ohm	.06 W	50 Cel	20 %		1		HORIZONTAL	CARBON FILM	RECTANGULAR PACKAGE	AUDIO	Round			6	Panel Mount	LUG	Variable Resistors	-10 Cel		TIN			PDB182-GTRB	150 V	SHAFT	11.3 mm	e3	PDB182-GTRB	17 mm			2	300 deg
PDB185-GTR01-504A2	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
PTA3043-2015DPA504	Bourns	POTENTIOMETER	THROUGH HOLE MOUNT	500000 ohm	.1 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	45 mm	e3				9 mm	1
3362M-1-504	Bourns	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.5 W	125 Cel	10 %	.46 mm	1	70 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TUBE		3	PCB Mount	WIRE	Variable Resistors	-55 Cel	100	Tin/Lead (Sn/Pb)	5.46 mm	6.99 mm			SCREW	6.6 mm	e0				4.88 mm	1	240 deg
3386W-1-504LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	500000 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
91A1A-B28-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-GTR02-504A2	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
PVG5A504C03R00	Murata Manufacturing	TRIMMER	SURFACE MOUNT	500000 ohm	.25 W	125 Cel	10 %		11	70 Cel	VERTICAL	CERMET		LINEAR	Rectangular	TR, EMBOSSED, 7 INCH	1914	3	SMT	WRAPAROUND	Variable Resistors	-55 Cel	150			5.1 mm		300 V	SCREW	4.8 mm					3.5 mm	1	3960 deg
TC33X-2-504E	Bourns	TRIMMER	SURFACE MOUNT	500000 ohm	.15 W	100 Cel	25 %		1	70 Cel	VERTICAL		RECTANGULAR PACKAGE	LINEAR	Rectangular	TR, EMBOSSED, 7 INCH	1514	3	SMT	WRAPAROUND	POTENTIOMETER	-40 Cel	250	MATTE TIN		1.2 mm		50 V	SCREW	3.8 mm	e3				3.6 mm	1	270 deg
3329H-1-504	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	TIN LEAD	6.78 mm			300 V	SCREW	4.57 mm	e0		6.35 mm			1	240 deg
3006P-1-504	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	TIN LEAD	5.33 mm	6.35 mm		400 V	SCREW	19.05 mm	e0				4.83 mm		5400 deg
3296Z-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
3310C-001-504L	Bourns	POTENTIOMETER	PCB MOUNT	500000 ohm	.25 W	125 Cel	20 %	.51 mm	1	70 Cel	HORIZONTAL	CONDUCTIVE PLASTIC	RECTANGULAR PACKAGE	LINEAR	Rectangular			3	PCB Mount	WIRE	Variable Resistors	-40 Cel	1000	MATTE TIN	5.97 mm	9.53 mm			SHAFT	9.53 mm	e3				5.18 mm	1	270 deg
3313J-1-504E	Bourns	TRIMMER	SURFACE MOUNT	500000 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
3362M-1-504LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.5 W	125 Cel	10 %	.46 mm	1	70 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TUBE		3	PCB Mount	WIRE	Variable Resistors	-55 Cel	100	MATTE TIN	5.46 mm	6.99 mm			SCREW	6.6 mm	e3				4.88 mm	1	240 deg
3362U-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
3386B-1-504LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	500000 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-1-504	Bourns	TRIMMER	THROUGH HOLE MOUNT	500000 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	Tin/Lead (Sn80Pb20)	5.97 mm	9.53 mm			SCREW	9.53 mm	e0				4.83 mm	1	280 deg
PDB181-GTR02-504A2	Bourns	POTENTIOMETER	PANEL MOUNT	500000 ohm	.2 W	50 Cel	20 %		1	50 Cel	HORIZONTAL	CARBON COMPOSITION	CIRCULAR PACKAGE	LINEAR	Round			3	Panel Mount	LUG	Variable Resistors	-10 Cel					PDB181-GTR	150 V	SHAFT	9.3 mm		PDB181-GTR	17 mm			1	300 deg
PDB181-GTR02-504B0	Bourns	POTENTIOMETER	PANEL MOUNT	500000 ohm	.2 W	50 Cel	20 %		1	50 Cel	HORIZONTAL	CARBON COMPOSITION	CIRCULAR PACKAGE	LINEAR	Round			3	Panel Mount	LUG	Variable Resistors	-10 Cel					PDB181-GTR	200 V	SHAFT	9.3 mm		PDB181-GTR	17 mm			1	300 deg
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
PTL30-15G0-504B2	Bourns	POTENTIOMETER	THROUGH HOLE MOUNT	500000 ohm	.05 W	55 Cel	20 %			70 Cel		CARBON	RECTANGULAR PACKAGE	LINEAR	Rectangular			6	PCB Mount	FLAT	Other Resistors	-10 Cel				7 mm			SLIDE	45 mm					9 mm	1
PV32H504A02B00	Bourns	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.5 W	125 Cel	10 %	.46 mm	1	70 Cel	VERTICAL	CERMET		LINEAR	Cylindrical	Tube		3	PCB Mount	WIRE		-55 Cel	100		6.78 mm				SCREW	4.57 mm			6.35 mm			1	240 deg
RJR24FW504M	Defense Logistics Agency	TRIMMER	THROUGH HOLE MOUNT	500000 ohm	.5 W	150 Cel	10 %		25	85 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR		TUBE		3		WIRE		-55 Cel					RJR24		SCREW					MIL-PRF-39035

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.