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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AD5274BRMZ-100


Rheostats 256 tap 5v 50tp, 1% R-tol MSOP 12C I.C.
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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.

Analog Devices 15
Ships to you
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AUD 4.9847
Multiples of: 1

PTL45-15G1-204B2


Slide Potentiometers 200Kohms Travel=45mm Center 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.

Bourns 0
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AUD 2.0219
Multiples of: 840

CT-6EP 2K??(202)


CT6EP 2K202 nidec copal trimmer smd variable resistors passive components
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Nidec Copal 0
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AUD 2.0232
Multiples of: 1

CT-6EP 500??(501)


Res Cermet Trimmer 500 Ohm 10% 0.5W(1/2W) 1(Elec)/1(Mech)Turn 2.6mm (7 X 7 X 5.8mm) 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.

Nidec Copal 0
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AUD 2.0232
Multiples of: 1

EVU-F3LFL3D14


10k Ohm 1 Gang Logarithmic Through Hole, Snap In Potentiometer Detent 1.0 Kierros 0.05W, 1/20W PC Pins, Board Locks
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Panasonic 0
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AUD 2.0252
Multiples of: 1

EVU-F3LFL3D24


20k Ohm 1 Gang Logarithmic Through Hole, Snap In Potentiometer Detent 1.0 Kierros 0.05W, 1/20W PC Pins, Board Locks
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Panasonic 0
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AUD 2.0252
Multiples of: 1

90PR5KLFTB


Res Cermet Trimmer 5K Ohm 10% 0.75W(3/4W) 20(Elec)Turn 2.36mm (20.57 X 4.83 X 6.35mm) Pin Thru-Hole Tube
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TT Electronics 0
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AUD 2.026
Multiples of: 25

3352V-1-103LF


Bourns Trimmer Resistors - Through Hole 38" RD TRIMPOT 10K ST CERMET
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Bourns 0
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AUD 2.0295
Multiples of: 100

3204X104P


TE Connectivity Citec Trimmer Resistors - SMD 3204 100K
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TE Connectivity 0
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AUD 2.0336
Multiples of: 1000

89XR5K


Trimmer Resistors - Through Hole 5K OHM
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TT Electronics 0
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AUD 2.0339
Multiples of: 50

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