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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PT10MV10-201A2020


Trimmer Resistors - Through Hole 200ohms 10mm Rnd Top adj
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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.

Amphenol 0
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AUD 0.584
Multiples of: 1

PT10MH01-224A2020


Trimmer Resistors - Through Hole 220Kohms 10mm Rnd Side adj
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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.

Amphenol 0
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AUD 0.584
Multiples of: 1

P160KNPD0QC25B100K


P160 Series 16 mm Rear Adjustment 100 kOhm 20 % PC Pins Rotary Potentiometer
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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.

TT Electronics 0
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AUD 0.5843
Multiples of: 40

G32AT-B103


Precision Potentiometer 10KOhms ±20% ±100ppm/℃ G32A RoHS
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Tokyo Cosmos 0
6 to 16 Weeks Calender.png

AUD 0.5871
Multiples of: 1

3223G-1-101E


Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
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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 0
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AUD 0.5875
Multiples of: 1

404806412006


Res Cermet Trimmer 5K Ohm 10% 0.5W(1/2W) 25(Elec)Turns 2.25mm (11.5 X 4.7 X 10mm) Pin Thru-Hole
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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.

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AUD 0.5888
Multiples of: 1

1623850-6


Trimmer Resistors - Through Hole 4290X 500R
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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.

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AUD 0.5888
Multiples of: 1

EVM-EAGA00B14


Trimmer Resistors - Through Hole 10KOhms 6MM CERAMIC TOP ADJ
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Panasonic 0
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AUD 0.5892
Multiples of: 1

EVM-3RSX50B14


Panasonic Trimmer Resistors - SMD 10KOhms 3MM CERMET TRIM POT
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Panasonic 0
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AUD 0.5905
Multiples of: 1

409HA203M


Trimmer Resistors - Through Hole 409H 20K
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AUD 0.5909
Multiples of: 1

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