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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TSM4ZJ102KR10


Trimmer Resistors - SMD 1Kohms 10%
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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.

Vishay 0
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AUD 7.503
Multiples of: 1

CN-15.2-10K


Potentiometer: mounting; single turn, vertical; 10kO; 1W; ±20%
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Telpod 0
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AUD 8.1705
Multiples of: 1

51CAD-E28-A20L


100k Ohm 1 Gang Linear Panel Mount Potentiometer None 1.0 Kierros Cermet 1W PC Pins
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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 8.1731
Multiples of: 5

RJR24FX104P


Trimmer Resistors - Through Hole 100ppm 100Kohms 25 TURNS NOM.
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Bourns 0
6 to 16 Weeks Calender.png

AUD 8.1731
Multiples of: 5

RV4NAYSD103A


Res POT 10K Ohm 10% 2W 1(Mech)Turn 6.35mm Solder Lug Panel Mount
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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.

Honeywell 0
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AUD 8.1879
Multiples of: 1

AS3604


Res POT 1K Ohm 0.5W(1/2W) 1(Elec)/1(Mech)Turn 3.18mm (12.7 X 33.73mm) Solder Lug Panel Mount
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Ohmite 0
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AUD 8.2183
Multiples of: 1

P261S-D1BS4CB10K


Potentiometers 1/2W 10K Ohms 10% 12.7mm SQ ROTARY POT
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TT Electronics 0
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AUD 8.2463
Multiples of: 1680

91A1A-C28-B13L


POTENTIOMETER, LINEAR, 5KOHM, 20%, 1W
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Bourns 0
6 to 16 Weeks Calender.png

AUD 8.256
Multiples of: 1

3059P-1-104LF


Trimmer Resistors - Through Hole 100Kohms 10% 1-1/4" PC Mount
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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
6 to 16 Weeks Calender.png

AUD 8.2649
Multiples of: 20

RJR24FX254P


Trimmer Resistors - Through Hole TRIMMER-3/8" SQMT CERMET MIL-SPEC
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Bourns 0
6 to 16 Weeks Calender.png

AUD 8.2869
Multiples of: 1

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