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.

Screen Default Ranking Price By Date

Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
3345W-1-502T	Bourns Inc.	THUMBWHEEL POT 5K OHM 1W SID ADJ	Bulk		Through Hole	Trimpot® 3345 - Sealed
3345W-1-503T	Bourns Inc.	THUMBWHEEL POT 50K OHM 1W SIDE	Bulk		Through Hole	Trimpot® 3345 - Sealed
3352E-1-100 $1.76000	Bourns Inc.	THUMBWHEEL POT 10 OHM 0.5W TOP	Bulk		Through Hole	Trimpot® 3352 - Open Frame
3352E-1-100LF $1.76000	Bourns Inc.	THUMBWHEEL POT 10 OHM 0.5W TOP	Bulk		Through Hole	Trimpot® 3352 - Open Frame
3352E-1-101 $1.76000	Bourns Inc.	THUMBWHEEL POT 100 OHM 0.5W TOP	Bulk		Through Hole	Trimpot® 3352 - Open Frame
3352E-1-101LF $1.76000	Bourns Inc.	THUMBWHEEL POT 100 OHM 0.5W TOP	Bulk		Through Hole	Trimpot® 3352 - Open Frame
3352E-1-102 $1.76000	Bourns Inc.	THUMBWHEEL POT 1K OHM 0.5W TOP	Bulk		Through Hole	Trimpot® 3352 - Open Frame
3352E-1-102LF $2.81000	Bourns Inc.	THUMBWHEEL POT 1K OHM 0.5W TOP	Bulk		Through Hole	Trimpot® 3352 - Open Frame