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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1630478-8


Trimmer Resistors - Through Hole
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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 0.3531

Multiples of: 20

EVM-F6SA00B55


Trimmer Resistors - Through Hole
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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 0.3532

Multiples of: 1

3302W-3-503E


Bourns Trimmer Resistors - SMD 2mm 50K 25% Open Frame
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Bourns 0
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AUD 0.3538

Multiples of: 1

EVM-2WSX80B53


5 kOhms 0.15W J Lead Surface Mount Trimmer Potentiometer Cermet 1.0 Turn Top Adjustment
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Panasonic 0
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AUD 0.355

Multiples of: 1

EVN-DCAA03B54


Trimmer Resistors - Through Hole TRIMMER POT.:CARBON 6MM SQ.SIDE ADJ.
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Panasonic 0
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AUD 0.3557

Multiples of: 1

R16148-1B-1-A10K


Potentiometer: shaft; single turn; 10kO; 63mW; ±20%; on cable; 6mm
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SR Passives 0
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AUD 0.3562

Multiples of: 1

W3006P-1-500/PB


50R TRIMPOT MULTI TURN TRIMMER RECT. SIDE ADJ
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Netech 0
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by Thu. 23 Jul
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AUD 0.3564

Multiples of: 1

PDA241-HRT02-105A2


Potentiometers 15% TR Audio 1MEG Ohms PLN Shaft
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Bourns 0
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AUD 0.3567

Multiples of: 1

PV32P253A02B00


Trimmer Resistors - Through Hole 25K 10% 6MM SINGLETURN
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Bourns 0
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AUD 0.3576

Multiples of: 1

PV32P103A02B00


Trimmer Resistors - Through Hole 10k ohm
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Bourns 0
6 to 16 Weeks Calender.png

AUD 0.3576

Multiples of: 1

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