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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P160KNP-0QC20A1MEG


Potentiometers 1/10W 1M Ohms 20% 16mm ROTARY 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.

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AUD 1.5975
Multiples of: 5500

T93XB253KT20


Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 25K
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Vishay 0
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AUD 1.6024
Multiples of: 1

T93XB254KT20


Trimmer Resistors - Through Hole 3/8" SQ H/ADJ 250K
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Vishay 0
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AUD 1.6024
Multiples of: 1

T93XA205KT20


Vishay Sfernice Trimmer Resistors - Through Hole 38" SQ HADJ 2M
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Vishay 0
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AUD 1.6024
Multiples of: 1

P160KN-0FD18A10K


BI Technologies TT Electronics Potentiometers 110W 10K Ohms 20% 16mm ROTARY POT
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AUD 1.6024
Multiples of: 5280

3314Z-GA4-103E


Trimmer Resistors - SMD 4mm SQ 10K
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AUD 1.6027
Multiples of: 1

89PR100LFTB


Trimmer Resistors - Through Hole 3/4" Rect 100 10% 20-turn
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AUD 1.6038
Multiples of: 1

3314R-1-254E


Trimmer Resistors - SMD 4MM SQ TRIMPOT 250K ST CERMET SMD
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AUD 1.604
Multiples of: 1

82PR100


Res Cermet Trimmer 100 Ohm 10% 0.5W(1/2W) 1(Elec)/1(Mech)Turn (6.35 X 3.56mm) Pin Thru-Hole Box
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AUD 1.6042
Multiples of: 1

89WR100KLF


Trimmer Resistors - Through Hole 3/4W 100K Ohms 10% MULTI TURN
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AUD 1.6052
Multiples of: 1

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