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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PV36Z101C01B00


Trimmer Resistors - Through Hole 100ohms 10mm Square 25turn
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AUD 1.3264
Multiples of: 1

PV36Z201C01B00


Trimmer Resistors - Through Hole 200ohms 10mm Square 25turn
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AUD 1.3264
Multiples of: 1

62PR25KLF


BI Technologies TT Electronics Trimmer Resistors - Through Hole 25K ohm 10% 14" rnd single turn
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TT Electronics 0
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AUD 1.3269
Multiples of: 100

72PMR250KLF


Trimmer Resistors - Through Hole 3/8" Squ 250K 10%
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TT Electronics 0
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AUD 1.3269
Multiples of: 1

93PR-1-203


±10% 500mW 20kΩ Plugin Variable Resistors/Potentiometers 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.

Guosheng 0
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AUD 1.3274
Multiples of: 1

RK08H11100UD


Res POT 10K Ohm 30% 0.03W 1(Elec)/1(Mech)Turn 2.5mm (9.4 X 8.8 X 4.2mm) Pin Thru-Hole Bulk
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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.

ALPS 0
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AUD 1.3276
Multiples of: 1

3386P-1-202


3386P-1-202 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.

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Ships to you
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AUD 1.3277
Multiples of: 1

67PR2MEGLF


Res Cermet Trimmer 2M Ohm 10% 0.5W(1/2W) 20(Elec)Turn 2.29mm (9.53 X 11.11 X 5.16mm) Pin Thru-Hole Box
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TT Electronics 0
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AUD 1.329
Multiples of: 1

3386G-1-201LF


200 Ohms 0.5W, 1/2W PC Pins Through Hole 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.

Bourns 0
6 to 16 Weeks Calender.png

AUD 1.3299
Multiples of: 1

3386R-1-201LF


200 Ohms 0.5W, 1/2W PC Pins Through Hole Trimmer Potentiometer Cermet 1 Turn Top Adjustment
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Bourns 0
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AUD 1.3299
Multiples of: 1

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