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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RV30YN20S-B102


Potentiometers & Variable Resistors 1KOhms 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 1
Ships to you
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AUD 7.2364
Multiples of: 1

500-0377


Res Cermet Trimmer 50K Ohm 10% 0.5W(1/2W) 1(Elec)/1(Mech)Turn (9.53 X 4.83 X 9.53mm) Pin Thru-Hole
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NTE 0
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AUD 6.336
Multiples of: 1

500-0378


Res Cermet Trimmer 100K Ohm 10% 0.5W(1/2W) 1(Elec)/1(Mech)Turn (9.53 X 4.83 X 9.53mm) Pin Thru-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.

NTE 0
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AUD 6.336
Multiples of: 1

500-0382


Res Cermet Trimmer 1M Ohm 10% 0.5W(1/2W) 1(Elec)/1(Mech)Turn (9.53 X 4.83 X 9.53mm) Pin Thru-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.

NTE 0
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AUD 6.336
Multiples of: 1

VW24F-10-19.5K-B100


Potentiometers Wirewound 100 Solder Lugs
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Alpha Taiwan 0
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AUD 6.3475
Multiples of: 1

3269P-1-253


Trimmer Resistors - SMD 14" 25Kohms 10% Horizontal Adjust
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Bourns 0
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AUD 6.3508
Multiples of: 1

91R1A-R22-B12L


Potentiometers 2.5K 20% 58" SQ ST
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Bourns 0
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AUD 6.3701
Multiples of: 1

53C31500


Res Conductive Plastic POT 1.5K Ohm 10% 2W 1(Elec)/1(Mech)Turns 6.35mm (36.52 X 27.78 X 36.12mm) Solder Lug Panel Mount Automotive
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Honeywell 0
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AUD 6.3748
Multiples of: 1

P232-SEC20BR10K


Potentiometers 24mm Rotary Panel Potentiometer
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TT Electronics 0
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AUD 6.3771
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74W203


Res Cermet Trimmer 20K Ohm 10% 0.25W(1/4W) 12(Elec)Turn 1.8mm (6.35 X 4.32 X 7.35mm) Pin Thru-Hole
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Vishay 0
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AUD 6.39
Multiples of: 1

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