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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RK11K1120A5T


Res POT 10K Ohm 20% 0.05W(1/20W) 1(Elec)/1(Mech)Turn 6mm (27.6 X 12 X 20.1mm) Snap-In Panel Mount Tray
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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 0.901
Multiples of: 1

P090S-04T20AR10K


BI Technologies TT Electronics Potentiometers 0.03W 10K Ohms 20% 9mm ROTARY POT
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AUD 0.9011
Multiples of: 5760

P090S-04F20AR100K


Potentiometers 9mm Rotary Panel Potentiometer
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AUD 0.9011
Multiples of: 5760

CT-6EW103


10 kOhms 0.5W, 1/2W PC Pins Through Hole Trimmer Potentiometer Cermet 1.0 Turn Top Adjustment
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AUD 0.905
Multiples of: 1

CT-6EX101


Trimmer Resistors - Through Hole 100 W 6mm sq. single turn side adj.
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AUD 0.905
Multiples of: 1

CT-6EX503


Trimmer Resistors - Through Hole 50 KW 6mm sq. single turn side adj.
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AUD 0.905
Multiples of: 1

PDA241-SRT00-504B0


Bourns Potentiometers 500Kohms 18 teeth Knurled Shaft STD
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AUD 0.9059
Multiples of: 1

72RPR10K


Res Cermet Trimmer 10K Ohm 10% 0.5W(1/2W) 1(Elec)/1(Mech)Turn (9.53 X 9.53 X 4.75mm) Pin Thru-Hole Box
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AUD 0.907
Multiples of: 1

3142W202P


TE Connectivity Citec Trimmer Resistors - SMD 2KOhm 0.15W Cermet
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AUD 0.9072
Multiples of: 800

3323P-1-502


3323P-1-502 TRIMMER
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AUD 0.9088
Multiples of: 1

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