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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(Ex. GST)(▲▼)		Enter Qty
PT15LV18-103A2020-S


Trimmer Resistors - Through Hole 10Kohms 15mm Rnd Steel Leads
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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 7141
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AUD 0.6403
Multiples of: 1

3362M-1-202RLF


Bourns Trimmer Resistors - Through Hole 14"SQ 2KOHMS 10% 0.5WATTS
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Bourns 6995
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AUD 1.3904
Multiples of: 1

VTL100R


100R TRIMPOT TOP ADJ KVSF637A TRIMMER VERTICAL/TOP ADJ
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Netech 6955
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AUD 0.0945
Multiples of: 1

P110KH-0F20BR10K


Potentiometers 11mm 10K ohm
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TT Electronics 6906
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AUD 1.6395
Multiples of: 1

T910W-50R


Potentiometer: mounting; multiturn; 50O; 500mW; THT; ±10%; linear
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SR Passives 6879
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AUD 0.5761
Multiples of: 1

P160KNP-0QC20B10K


10k Ohm 1 Gang Linear Panel Mount Potentiometer None 1.0 Kierros Conductive Plastic 0.2W, 1/5W Solder Lug
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TT Electronics 6861
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AUD 1.5802
Multiples of: 1

TC33X-2-203E


Trimmer Resistors - SMD 3MM 20KOHMS 25% 0.1WATT OPEN FRM
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Bourns 6838
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AUD 0.0961
Multiples of: 5

RV4NAYSD103A


POT 10K OHM 2W CARBON LINEAR
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Precision Electronics 6800
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between Thu. 12 Feb to Wed. 18 Feb Calender.png

AUD 19.4723
Multiples of: 1

3214J-1-103E


10 kOhms 0.25W, 1/4W J Lead Surface Mount Trimmer Potentiometer Cermet 5.0 Turn Side Adjustment
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Bourns 6793
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AUD 1.9701
Multiples of: 1

3224W-1-502E


5 kOhms 0.25W, 1/4W J Lead Surface Mount Trimmer Potentiometer Cermet 12.0 Turn Top Adjustment
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Bourns 5755
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between Thu. 26 Feb to Tue. 03 Mar Calender.png

AUD 1.1503
Multiples of: 1

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