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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RK097111020N


Potentiometers Flat 15mm 50k
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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.

ALPS 0
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AUD 1.9832
Multiples of: 1

PV32H503A01B00


Bourns Trimmer Resistors - Through Hole 50k ohm
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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 1.9866
Multiples of: 2000

CT-20EP201


Trimmer Resistors - Through Hole 200 W 20mm rect. multi turn side adj, 13mm pin space
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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.

Nidec Copal 0
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AUD 1.9866
Multiples of: 1

CT-6EP 100??(101)


Res Cermet Trimmer 100 Ohm 10% 0.5W(1/2W) 1(Elec)/1(Mech)Turn 2.6mm (7 X 7 X 5.8mm) Pin Thru-Hole Bulk
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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.

Nidec Copal 0
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AUD 1.9888
Multiples of: 1

P092N-FC20B500K


Potentiometers 9mm 500K ohm
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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.

TT Electronics 0
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AUD 1.9896
Multiples of: 1

PTL30-15R0-104B2


Slide Potentiometers 100Kohms Travel=30mm
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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 1.9905
Multiples of: 1

EVJ-CV1F25368


50k Ohm 2 Gang Logarithmic Through Hole, Snap In Potentiometer None 1.0 Kierros 0.05W, 1/20W PC Pins, Board Locks
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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.

Panasonic 0
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AUD 1.9923
Multiples of: 1

3352W-1-101LF


100 Ohms 0.5W, 1/2W Through Hole Thumbwheel Potentiometer Side Adjustment
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Bourns 0
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AUD 1.9938
Multiples of: 100

3296X-1-504


Trimmer Resistors - Through Hole 3/8" 500Kohms Sealed Horizontal Adjust
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Bourns 0
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AUD 1.9947
Multiples of: 1

CT94EP502


5 kOhms 0.5W, 1/2W PC Pins Through Hole Trimmer Potentiometer Cermet 18.0 Turn Side Adjustment
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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.

Nidec Copal 0
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AUD 1.9952
Multiples of: 1

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