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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SMUB204PET


Trimmer Resistors - SMD 0.125W 50 ohm 20% Single-Turn 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.

Ohmite 0
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AUD 1.0003
Multiples of: 1

EVU-E2AE15B14


Potentiometers 10mm Horiz w/o bush w/o midpoint detent
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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 1.001
Multiples of: 25

72PLR5K


Res Cermet Trimmer 5K Ohm 10% 0.5W(1/2W) 1(Elec)/1(Mech)Turn (9.53 X 10.06 X 4.75mm) Pin Thru-Hole Box
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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 1.0011
Multiples of: 1

72PLR10K


Res Cermet Trimmer 10K Ohm 10% 0.5W(1/2W) 1(Elec)/1(Mech)Turn (9.53 X 10.06 X 4.75mm) Pin Thru-Hole Box
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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
6 to 16 Weeks Calender.png

AUD 1.0011
Multiples of: 1

EVM-EASA00B22


Trimmer Resistors - Through Hole TRIMMER POT.: CERMET,6MM,W/KNOB PROTCT.
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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 1.0017
Multiples of: 1

G43AT-B203


±20% 20kΩ SMD 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.

Tokyo Cosmos 0
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AUD 1.0023
Multiples of: 1

404806347013


Trimmer Resistors - Through Hole 470 100K
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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.

TE Connectivity 0
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AUD 1.0026
Multiples of: 1

EVJ-Y81F15B54


Potentiometers 12mm Dual 50K Tone Ctrl Vert Mnt Midpnt
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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 1.0042
Multiples of: 1

3362Z-1-103LF


Trimmer Resistors - Through Hole 1/4"SQ 10KOHMS 10% 0.5WATTS
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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 1.0048
Multiples of: 1

T73RXX100R


Potentiometer: mounting; single turn; 100O; 500mW; 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.

Vishay 0
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AUD 1.0072
Multiples of: 1

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