Potentiometers, Trimmers & Rheostats

A potentiometer, trimmer, and rheostat are all three types of resistors that are adjustable. They are used to control the electric current by varying the resistance in the circuit. A potentiometer is an adjustable three-terminal resistor with a sliding contact (wiper) that moves across a resistive element to change resistance in a circuit. They are used in audio controls, light dimmers, and other applications that require adjustable resistance in the circuit. A trimmer is a miniature version of a potentiometer, and it’s used to make fine adjustments in electronics circuits. It can be used for voltage and current adjustments, and for tuning circuits for maximum performance. A rheostat is an adjustable two-terminal rotor, and it’s used to control the current in a circuit. It’s often used to control the speed of a motor or other electrical device.
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3250W-66-102


Trimmer Resistors - Through Hole 1Kohms 5% Square Sealed
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns 24
Ships to you
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AUD 33.0985
Multiples of: 1

EVA-JQKR15Y14


10 kOhms 0.25W, 1/4W Through Hole Slide Potentiometer Top Adjustment Type
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Panasonic 0
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AUD 32.8656
Multiples of: 1

P9A2R100FISX1102MA


Vishay Sfernice Potentiometers 1K 20% 1K 20%
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Vishay 0
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AUD 32.9492
Multiples of: 1

P9A1X100FGKX1103KA


Vishay Sfernice Potentiometers 10Kohms 10%
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Vishay 0
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AUD 32.9639
Multiples of: 1

501-0002


Res POT 100 Ohm 10% 2W 1(Elec)/1(Mech)Turn 6.32mm (24.8 X 37.23 X 38mm) Solder Lug Panel Mount
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NTE 0
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AUD 33.012
Multiples of: 1

PSP60-082A-103B1


Slide Potentiometers 10Kohms 20%60mm LINEAR
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Bourns 0
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AUD 33.0316
Multiples of: 1

389N50K


Res Conductive Plastic POT 50K Ohm 10% 1W 1(Elec)/1(Mech)Turn 3.18mm (28.97 X 15.88 X 22.23mm) Solder Lug Panel Mount
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Honeywell 0
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AUD 33.1042
Multiples of: 1

389N500K


Res Conductive Plastic POT 500K Ohm 10% 1W 1(Elec)/1(Mech)Turn 3.18mm (28.97 X 15.88 X 22.23mm) Solder Lug Panel Mount
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Honeywell 0
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AUD 33.1104
Multiples of: 1

502-0103


IC; Track Resistance:1kohm; No. of Turns; IC; Track Resistance:1kohm; No. of Turns:10Turns; Track Taper:Linear; Power Rating:2W; Resistance Tolerance:± 5%; Product Range:502 Series; Potentiometer Mounting:Panel; Shaft Diameter:6.34mm; No. of Gangs:1; Adjustment Type:Side
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NTE 0
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AUD 33.138
Multiples of: 1

82Z1D-Z33-BA0/753L


Potentiometers 250K Res. Value Knurled Shaft Style
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Bourns 0
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AUD 33.1465
Multiples of: 1

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