200000 ohm Variable Resistors 55

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Part RoHS 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 Dimensions 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

3362W-1-204LF

Bourns

TRIMMER

THROUGH HOLE MOUNT

200000 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

3362X-1-204

Bourns

TRIMMER

THROUGH HOLE MOUNT

200000 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

3386X-1-204TLF

Bourns

TRIMMER

THROUGH HOLE MOUNT

200000 ohm

.5 W

125 Cel

10 %

.51 mm

1

85 Cel

HORIZONTAL

CERMET

LINEAR

Rectangular

TUBE

3

PCB Mount

WIRE

POTENTIOMETER

-55 Cel

100

MATTE TIN

5.97 mm

9.53 mm

KNOB

9.53 mm

e3

4.83 mm

1

280 deg

3400S-1-204L

Bourns

POTENTIOMETER

200000 ohm

5 W

125 Cel

3 %

WIRE WOUND

Sealable

Panel Mount

Variable Resistors

1 Cel

20

GOLD OVER NICKEL

6.35 mm

44.45 mm

e4

46.04 mm

3600 deg

PTM902-020K-204A2

Bourns

POTENTIOMETER

THROUGH HOLE MOUNT

200000 ohm

.05 W

55 Cel

20 %

1

HORIZONTAL

CARBON COMPOSITION

RECTANGULAR PACKAGE

LINEAR

Square

8737

8

PCB Mount

FLAT

Variable Resistors

-10 Cel

TIN

3.5 mm

11.35 mm

10 V

RATED AC VOLTAGE : 50VAC

SHAFT

22.06 mm

e3

9.5 mm

2

300 deg

PV37X204C01B00

Murata Manufacturing

TRIMMER

THROUGH HOLE MOUNT

200000 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

TC33X-1-204E

Bourns

TRIMMER

SURFACE MOUNT

200000 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

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.