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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ST-32ETA502


5 kOhms 0.125W, 1/8W J Lead Surface Mount Trimmer Potentiometer Cermet 1.0 Turn Top Adjustment
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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.

Nidec Copal 4754
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AUD 1.0757
Multiples of: 1

93R1A-R22-A15L


10k Ohm 1 Gang Linear Panel Mount Potentiometer None 1.0 Kierros Cermet 2W PC Pins
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Bourns 323
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AUD 6.959
Multiples of: 45

CT-6EX502


5 kOhms 0.5W, 1/2W PC Pins Through Hole Trimmer Potentiometer Cermet 1.0 Turn Side Adjustment
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Nidec Copal 323
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AUD 0.905
Multiples of: 1

RV24AF-10-20K-B2K-LA


Potentiometers Linear Knurled 2K
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Alpha Taiwan 323
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AUD 1.3627
Multiples of: 1

3296P-1-100LF


Trimmer Resistors - Through Hole 3/8" 10ohms Sealed Horizontal Adjust
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Bourns 323
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AUD 1.5581
Multiples of: 1

1801JSMD-1K


Potentiometer: mounting; horizontal, multiturn; 1kO; 250mW; SMD
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SR Passives 322
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AUD 1.6925
Multiples of: 1

27ESB473MMF50NF


Potentiometers 47 KOhm 0.4W Carbon
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TE Connectivity 317
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AUD 7.6507
Multiples of: 1

3362S-1-203LF


Bourns Trimmer Resistors - Through Hole 14"SQ 20KOHMS 10% 0.5WATTS
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Bourns 313
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AUD 0.6945
Multiples of: 1

PC16SH10IP06501A2020TA


Potentiometers Panel mount potentiometer 500 Ohm Resistance 20% Tolerance 0,1W 16mm Plastic shaft Log Horizontal PCB Pin Bulk
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Amphenol 299
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AUD 2.1313
Multiples of: 1

PT10MH01-105A2020-S


Trimmer Resistors - Through Hole 1Mohms 10mm Rnd Side adj Steel lead
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Amphenol 0
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AUD 0.4876
Multiples of: 6000

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