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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RJR26FX101P


Trimmer Resistors - Through Hole TRIMMER-1/4" MT CERMET MIL-SPEC
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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 8.6189
Multiples of: 1

P232-DFC25BR10K


BI Technologies TT Electronics Potentiometers 24mm Rotary Panel Potentiometer
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TT Electronics 0
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AUD 8.6194
Multiples of: 800

248-9-10-503


Potentiometers 12"SQ 14"S 50Kohms Conductive Plastic
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Vishay 0
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AUD 8.6194
Multiples of: 1

M63M201KB30T607


Trimmer Resistors - Through Hole 63 M 200U 10% T607 BO100 e3
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Vishay 0
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AUD 8.625
Multiples of: 1

POT2218M-5K


Potentiometer: shaft; multiturn; 5kO; 2W; ±5%; 6.35mm; linear
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SR Passives 0
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AUD 8.6299
Multiples of: 1

M63P205KB30T607


Trimmer Resistors - Through Hole 3/8"SQ 2Mohms 10% Single Turn Cermet
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Vishay 0
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AUD 8.6687
Multiples of: 200

51CAA-E16-B15L


Potentiometers 1/2" 10K ohm 20%
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AUD 8.6706
Multiples of: 495

RJR26FX501P


Trimmer Resistors - Through Hole 100ppm 500ohms 12 TURNS NOM.
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AUD 8.6918
Multiples of: 1

RJ50FP100


Trimmer Resistors - Through Hole TRIMMER-1/4" ST CERMET MIL-SPEC
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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 8.722
Multiples of: 1

RJ26FX105


Trimmer Resistors - Through Hole 1M 1/4" 10% MultiTurn Cermet
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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 8.8974
Multiples of: 200

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