500 ohm Variable Resistors 106

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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
3386H-1-501LF	Bourns	TRIMMER	THROUGH HOLE MOUNT	500 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
3590S-1-501	Bourns	POTENTIOMETER		500 ohm	2 W	125 Cel	5 %					WIRE WOUND	CYLINDRICAL PACKAGE		Round				Panel Mount		Variable Resistors	-40 Cel	50								18.6 mm		3590	22.22 mm				3600 deg
64XR500LF	Tt Electronics Plc	TRIMMER	THROUGH HOLE MOUNT	500 ohm	.25 W	150 Cel	10 %	.46 mm	12	85 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	TUBE		3	PCB Mount	WIRE	Variable Resistors	-65 Cel	100	TIN	4.37 mm	6.86 mm		200 V	RATED AC VOLTAGE (V): 200	SCREW	6.35 mm	e3				4.19 mm	1	4320 deg
PV32H501A01B00	Murata Manufacturing	TRIMMER	THROUGH HOLE MOUNT	500 ohm	.5 W	125 Cel	20 %		1	70 Cel	VERTICAL	CERMET	CIRCULAR PACKAGE	LINEAR	Cylindrical	BULK		3	PCB Mount	WIRE	Variable Resistors	-55 Cel	100	Tin/Copper (Sn/Cu)	8 mm			300 V		SCREW	4.6 mm	e2		6.6 mm			1	230 deg
PV32H501A02B00	Bourns	TRIMMER	THROUGH HOLE MOUNT	500 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
PV37X501C01B00	Murata Manufacturing	TRIMMER	THROUGH HOLE MOUNT	500 ohm	.25 W	125 Cel	10 %	.4 mm	12	85 Cel	HORIZONTAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Rectangular	BULK		3	PCB Mount	WIRE	Variable Resistors	-55 Cel	150	Tin/Copper (Sn/Cu)	5 mm	6.7 mm		200 V		SCREW	6.4 mm	e2				4 mm	1	4320 deg
RJR24FW501M	Defense Logistics Agency	TRIMMER	THROUGH HOLE MOUNT	500 ohm	.5 W	150 Cel	10 %		25	85 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR		TUBE		3		WIRE		-55 Cel					RJR24			SCREW					MIL-PRF-39035
RJR24FW501R	Defense Logistics Agency	TRIMMER	THROUGH HOLE MOUNT	500 ohm	.5 W	150 Cel	10 %		25	85 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR		TUBE		3		WIRE		-55 Cel		TIN LEAD			RJR24			SCREW		e0			MIL-PRF-39035
RT26C2W500	Vishay Intertechnology	POTENTIOMETER		500 ohm	.5 W	175 Cel	5 %	.406 mm				WIRE WOUND			Sealed		2626		PCB Mount		Variable Resistors	-65 Cel	50		4.37 mm	4.06 mm					6.6 mm		RT26			6.6 mm		7920 deg
RTR22DW501M	Bourns	TRIMMER	THROUGH HOLE MOUNT	500 ohm	.75 W	150 Cel	5 %	.71 mm	25	85 Cel	VERTICAL	WIRE WOUND	RECTANGULAR PACKAGE	LINEAR	Square	TUBE		3	PCB Mount	WIRE		-65 Cel	50		6.35 mm	12.7 mm				SCREW	12.7 mm				MIL-PRF-39015	5.59 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.