.15 W Variable Resistors 6

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Part	Manufacturer	Resistor Type	Mounting Type	Resistance	Rated Power Dissipation (P)	Maximum Operating Temperature	Tolerance	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	Width (Package)	Angle Of Rotation
3302X-3-103E	Bourns	TRIMMER	SURFACE MOUNT	10000 ohm	.15 W	85 Cel	25 %	1	70 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Trimmer Pot	TR, EMBOSSED, 7 INCH	1109	3	SMT	WRAPAROUND	Variable Resistors	-40 Cel	250	Tin/Copper (Sn/Cu) - with Nickel (Ni) barrier		1.05 mm			SCREW	2.75 mm	e2	2.2 mm	260 deg
CB10LV223M	TE Connectivity	TRIMMER	THROUGH HOLE MOUNT	22000 ohm	.15 W	70 Cel	20 %	1		VERTICAL	CARBON FILM	RECTANGULAR PACKAGE	LINEAR	Flame Retardant		4339	3	PCB Mount	FLAT	Variable Resistors	-25 Cel	500		3.5 mm	5 mm	150 V		SCREW	11 mm		9.8 mm	240 deg
PT10MV10104A2020	Piher Sensors And Controls Sa	TRIMMER	THROUGH HOLE MOUNT	100000 ohm	.15 W	70 Cel	20 %	1	50 Cel	VERTICAL	CARBON FILM	CIRCULAR PACKAGE	LINEAR		BULK		3		SNAP-IN		-25 Cel						SWITCH OPTION AVAILABLE	SCREW
3303W-3-203E	Bourns	TRIMMER	SURFACE MOUNT	20000 ohm	.15 W	125 Cel	25 %	20	70 Cel	VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Trimmer Pot	TR, EMBOSSED, 7 INCH	1512	3	SMT	WRAPAROUND	Variable Resistors	-40 Cel	250	Matte Tin (Sn) - with Nickel (Ni) barrier		1.55 mm	50 V		SCREW	3.75 mm	e3	3 mm	260 deg
EVM2NSX80B13	Panasonic	TRIMMER	SURFACE MOUNT	1000 ohm	.15 W	100 Cel	25 %	1		VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Trimmer	TR, 7 INCH	1109	3	SMT	WRAPAROUND	POTENTIOMETER	-40 Cel	250	TIN/PALLADIUM		.81 mm	50 V		SCREW	2.81 mm	e3/e4	2.2 mm	260 deg
EVM2NSX80B54	Panasonic	TRIMMER	SURFACE MOUNT	50000 ohm	.15 W	100 Cel	25 %	1		VERTICAL	CERMET	RECTANGULAR PACKAGE	LINEAR	Trimmer	TR, 7 INCH	1109	3	SMT	WRAPAROUND	POTENTIOMETER	-40 Cel	250	TIN/PALLADIUM		.81 mm	50 V		SCREW	2.81 mm	e3/e4	2.2 mm	260 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.