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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11VR2Y25F2N103B1


10k Ohm 1 Gang Linear Through Hole Potentiometer None 1.0 Kierros Carbon 0.05W, 1/20W 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.

CTS 0
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AUD 2.9571
Multiples of: 1

PDA241-SRT01-504A2


500k Ohm 1 Gang Logarithmic Panel Mount Potentiometer None 1.0 Kierros Carbon 0.25W, 1/4W Solder Lug
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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 2.9589
Multiples of: 1

PV32H205A02B00


Trimmer Resistors - Through Hole 2M 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 3.1421
Multiples of: 100

961-20-1K


MULTI-TURN TRIMMER
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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.

VRN Veritron 0
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AUD 2.9683
Multiples of: 1

3386X-DF6-502LF


Trimmer Resistors - Through Hole 3/8" SQ TRIM POT 5K ST SEALED CERMET
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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 2.9714
Multiples of: 1

3352W-1-100


Trimmer Resistors - Through Hole 38IN RND 10 OHM 20% 0.5WATTS
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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 2.9723
Multiples of: 500

EVJ-Y96F03B24


20k Ohm 2 Gang Linear Through Hole, Snap In Potentiometer Detent 1.0 Kierros 0.05W, 1/20W PC Pins, Board Locks
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Panasonic 0
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AUD 2.9729
Multiples of: 1

PDA241-SRT02-254B0


Potentiometers 250Kohms .5W Linear SRT Plain Shaft
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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 2.9754
Multiples of: 1

62MR100


62MR100 tt electronics
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TT Electronics 0
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AUD 2.9792
Multiples of: 100

62PR5K


Res Cermet Trimmer 5K Ohm 10% 0.5W(1/2W) 1(Elec)/1(Mech)Turns (6.35 X 5.26mm) Pin Thru-Hole Bag
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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 2.9792
Multiples of: 100

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