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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392C3500


Potentiometers 392C3 SERIES 500 ohm
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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.

Honeywell 0
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AUD 13.8135
Multiples of: 1

3590S-3-502L


Precision Potentiometers 78"WW 5Kohms 0.25% 10turn
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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
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AUD 13.8239
Multiples of: 1

EVA-NF4R15Y14


10 kOhms 0.25W, 1/4W Through Hole Slide Potentiometer Top Adjustment Type
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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.

Panasonic 0
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AUD 13.8543
Multiples of: 1

3114307602


Potentiometers Wirewound-Pot
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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.

Kyocera AVX 0
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AUD 13.8619
Multiples of: 100

RV4NAYSD754A


Potentiometers 2W,750kOhm, -10% T 22.23mm SlottedShaft
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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.

Honeywell 0
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AUD 13.8686
Multiples of: 1

RV6LAYSA504A


Res Conductive Plastic POT 500K Ohm 10% 0.5W(1/2W) 1(Elec)/1(Mech)Turns 3.18mm (13.08 X 32.54mm) Pin Panel Mount
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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.

Honeywell 0
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AUD 13.8846
Multiples of: 1

6630S0D-B28-A102


Precision Potentiometers 1K 15% Axial Precision Pot
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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 13.8857
Multiples of: 1

EVA-NADR15A14


10 kOhms 0.1W, 1/10W Through Hole Slide Potentiometer Top Adjustment Type
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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.

Panasonic 0
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AUD 13.8961
Multiples of: 1

78LR500KLF


Trimmer Resistors - Through Hole 500K ohm 10%
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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 0
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AUD 13.8993
Multiples of: 125

78LR5KLF


BI Technologies TT Electronics Trimmer Resistors - Through Hole 1W 5K Ohms 10% MULTI TURN
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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 0
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AUD 13.8993
Multiples of: 125

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