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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RV30YN20S-B103


Potentiometers & Variable Resistors RoHS
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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.

Tokyo Cosmos 7
Ships to you
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AUD 7.2364
Multiples of: 1

PCW1J-R24-BAB104L


100k Ohm 1 Gang Linear Panel Mount Potentiometer None 1.0 Kierros Conductive Plastic 0.75W, 3/4W PC Pins
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Bourns 0
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AUD 7.0761
Multiples of: 1

PR-246 10K A 20P1


Potentiometer: shaft; single turn; 10kO; 500mW; ±20%; soldered; 6mm
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Telpod 0
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AUD 6.5556
Multiples of: 1

P232-DFC20BR10K


P232DFC20BR10K tt electronics
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TT Electronics 0
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AUD 6.5649
Multiples of: 1

RJR24FP101R


Trimmer Resistors - Through Hole 100ppm 100ohms 25 TURNS NOM.
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Bourns 0
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AUD 6.5684
Multiples of: 1

PCW1J-C28-KAB104L


Potentiometers 100K 34" SHAFT
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AUD 7.0761
Multiples of: 1

PTE60-151B-103B2


10 kOhms 0.2W, 1/5W Through Hole Slide Potentiometer Top Adjustment Type
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AUD 6.6231
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RJ24CX503


RES Trimmer 50KOhm 10% 1/2W 25Turn 9.53mm Thru-Hole Tube
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AUD 6.6263
Multiples of: 1

3386P-1-101T


Trimmer Resistors - Through Hole 3/8"SQ 100OHMS 10% 0.5WATTS
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Bourns 0
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AUD 6.6314
Multiples of: 1

PR167 100K A 20P1


Potentiometer: shaft; single turn; 100kO; 100mW; ±20%; 6mm; carbon
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Telpod 0
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AUD 6.6328
Multiples of: 1

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