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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PS30M-0PC1FBR10K


Slide Potentiometers 10K Ohms 20% SLIDE 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 2617
Ships to you
between Fri. 03 Apr to Tue. 07 Apr
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AUD 1.6885

Multiples of: 1

PSC10KV50-103A0505


Trimmer Resistors - SMD 10k ohm 5%
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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 2592
Ships to you
between Fri. 03 Apr to Tue. 07 Apr
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AUD 1.3758

Multiples of: 1

PTC10LH01-102A2020


Trimmer Resistors - Through Hole 1Kohms 10mm Rnd
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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 2592
Ships to you
between Fri. 03 Apr to Tue. 07 Apr
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AUD 1.2308

Multiples of: 1

PT10MV11-104A2020-PM-S


Trimmer Resistors - Through Hole
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Amphenol 2564
Ships to you
between Mon. 30 Mar to Fri. 03 Apr
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AUD 0.3782

Multiples of: 1

Hot RK11K1140A3L


Potentiometers Sgl Unit Flat Shaft Vert 10K Ohms 20%
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ALPS 2317
Ships to you
between Fri. 03 Apr to Tue. 07 Apr
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AUD 2.0851

Multiples of: 1

RV24A01F-10-15R1-B1K-3


Potentiometers Linear W/SW 1K Solder Lugs
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Alpha Taiwan 2071
Ships to you
between Fri. 03 Apr to Tue. 07 Apr
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AUD 1.9701

Multiples of: 1

P170S-FC15BR100K


Potentiometers 17mm Rotary Panel Potentiometer
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TT Electronics 2023
Ships to you
between Fri. 03 Apr to Tue. 07 Apr
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AUD 2.1179

Multiples of: 1

Hot 3314J-1-101E


Trimmer Resistors - SMD 100 20% 4MM SQ SMT SINGLETURN
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Bourns 1924
Ships to you
between Mon. 13 Apr to Thu. 16 Apr
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AUD 0.6009

Multiples of: 1

3314J-1-503E


Trimmer Resistors - SMD 4mm SQ 50K
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Bourns 1634
Ships to you
between Mon. 13 Apr to Thu. 16 Apr
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AUD 0.8104

Multiples of: 1

3314J-2-101E


Bourns Trimmer Resistors - SMD 4mm SQ 100ohm
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Bourns 1086
Ships to you
between Fri. 03 Apr to Tue. 07 Apr
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AUD 1.2396

Multiples of: 1

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