Thumbwheel Potentiometers

Thumbwheel Potentiometers

Thumbwheel potentiometers allow for manual adjustment of an in-circuit resistance value. Also known as thumbwheel trim pots, they are available in side or top adjustment and include a tactile edge on the actuator for human interaction and position indication. They range in value from 10Ω to 5MΩ of resistance and 5% to 30% of value tolerance in surface and through hole mounting configurations.

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Select productsMfrDescriptionPackageSupplier Device PackageMounting TypeSeriesOperating Temperature
Panasonic Electronic ComponentsTHUMBWHEEL POT 50K OHM 0.03W TOPBulkThrough HoleEVL
Panasonic Electronic ComponentsTHUMBWHEEL POT 50K OHM 0.02W TOPTape & Reel (TR)Surface MountEVU-TU
Panasonic Electronic ComponentsTHUMBWHEEL POT 50K OHM 0.01W TOPTape & Reel (TR)Surface MountEVU-TU
Panasonic Electronic ComponentsTHUMBWHEEL POT 1K OHM 0.01W TOPBulkThrough HoleEVU-TW
Panasonic Electronic ComponentsTHUMBWHEEL POT 10K OHM 0.01W TOPBulkThrough HoleEVU-TW
Amphenol Piher Sensing SystemsTHUMBWHL POT 100 OHM 0.25W SIDEBulkThrough HolePT-15
Amphenol Piher Sensing SystemsTHUMBWHEEL POT 1KOHM 0.25W SIDEBulkThrough HolePT-15
Amphenol Piher Sensing SystemsTHUMBWHL POT 100KOHM 0.25W SIDEBulkThrough HolePT-15
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