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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PVA2A101A01R00


Res Cermet Trimmer 100 Ohm 25% 0.1W(1/10W) 1(Elec)/1(Mech)Turn (2.2 X 2.75 X 0.8mm) Foot Print SMD T/R
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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.

Murata 0
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AUD 0.4158
Multiples of: 299

ST-4ETB 2K OHM(202)


Res Cermet Trimmer 2K Ohm 20% 0.25W(1/4W) 1(Elec)/1(Mech)Turn 2.3mm (5 X 6.2 X 2.3mm) Gull Wing SMD T/R
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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.

Nidec Copal 0
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AUD 0.4158
Multiples of: 1

3364X-1-502E


Trimmer Resistors - SMD 5Kohms 25% 4mm Square
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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 0.416
Multiples of: 1

EVM-EGSA00B23


2 kOhms 0.3W PC Pins Through Hole Trimmer Potentiometer Cermet 1.0 Turn Side 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.

Panasonic 0
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AUD 0.4179
Multiples of: 1

R16148-1B-1-B22K


Potentiometer: shaft; single turn; 22kO; 125mW; ±20%; on cable; 6mm
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SR Passives 0
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AUD 0.4179
Multiples of: 1

3309P-1-503


Trimmer Resistors - Through Hole 9MM RND 50KOHMS 25% 0.5WATTS
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Bourns 0
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AUD 0.42
Multiples of: 17

3309W-1-104


Bourns Trimmer Resistors - Through Hole 9MM RND 100KOHMS 25% 0.5WATTS
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Bourns 0
6 to 16 Weeks Calender.png

AUD 0.42
Multiples of: 1

3309W-1-203


Trimmer Resistors - Through Hole 9MM RND 20KOHMS 25% 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
6 to 16 Weeks Calender.png

AUD 0.42
Multiples of: 1

3309P-1-504


Trimmer Resistors - Through Hole 9MM RND 500KOHMS 25% 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
6 to 16 Weeks Calender.png

AUD 0.42
Multiples of: 1

RK097111202Q


Potentiometers Flat 25mm 10k
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ALPS 0
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AUD 0.42
Multiples of: 1

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