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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PT10LV10-104A2020


Trimmer Resistors - Through Hole 100Kohms 10mm Rnd Top adj
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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.

Amphenol 5227
Ships to you
between Fri. 03 Apr to Tue. 07 Apr
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AUD 0.7273

Multiples of: 1

RV24AF-10-15R1-B2K-3


Potentiometers Linear 2K
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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.

Alpha Taiwan 2945
Ships to you
between Fri. 03 Apr to Tue. 07 Apr
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AUD 1.3627

Multiples of: 1

3306K-1-104


Trimmer Resistors - Through Hole 100K 25% 6mm Single Turn
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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 2794
Ships to you
between Fri. 03 Apr to Tue. 07 Apr
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AUD 0.3825

Multiples of: 1

Hot PT10LH01-502A2020-S


Trimmer Resistors - Through Hole 5Kohms 10mm Rnd Side adj Steel lead
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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.

Amphenol 2630
Ships to you
between Mon. 30 Mar to Fri. 03 Apr
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AUD 0.3301

Multiples of: 1

P160KNP-0FC15B10K


BI Technologies TT Electronics Potentiometers 15W 10K Ohms 20% 16mm ROTARY POT
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TT Electronics 2255
Ships to you
between Fri. 03 Apr to Tue. 07 Apr
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AUD 1.5761

Multiples of: 1

3362P-1-304LF


Trimmer Resistors - Through Hole 1/4"SQ 300KOHMS 10% 0.5WATTS
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Bourns 1644
Ships to you
between Fri. 03 Apr to Tue. 07 Apr
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AUD 0.6534

Multiples of: 1

TS4YL103MR10


Trimmer Resistors - SMD 4mm GULL WING 10K
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Vishay 1541
Ships to you
between Fri. 03 Apr to Tue. 07 Apr
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AUD 1.6385

Multiples of: 1

CA9V 25K


Potentiometer: mounting; single turn, horizontal; 25kO; 0.15W
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ACP 1201
Ships to you
between Mon. 30 Mar to Fri. 03 Apr
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AUD 0.2424

Multiples of: 1

67XR10KLF


Trimmer Resistors - Through Hole 3/8" Squ 10K 10%
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TT Electronics 1172
Ships to you
between Fri. 03 Apr to Tue. 07 Apr
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AUD 1.3019

Multiples of: 1

PT10LV10-103A2020-PM-S


PT10 Series 10 mm 10 kOhm 20 % 0.15 W Carbon Potentiometer
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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.

Amphenol 1150
Ships to you
between Mon. 30 Mar to Fri. 03 Apr
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AUD 0.5156

Multiples of: 1

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