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.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
3352E-1-101LFThumbwheel Potentiometers | Bourns, Inc. | THUMBWHEEL POT 100 OHM 0.5W TOP | 405 | - | |
3352E-1-105LFThumbwheel Potentiometers | Bourns, Inc. | THUMBWHEEL POT 1M OHM 0.5W TOP | 2364 | - | |
3352E-1-202LFThumbwheel Potentiometers | Bourns, Inc. | THUMBWHEEL POT 2K OHM 0.5W TOP | 470 | - | |
3352E-1-203LFThumbwheel Potentiometers | Bourns, Inc. | THUMBWHEEL POT 20K OHM 0.5W TOP | 262 | - | |
3352E-1-253LFThumbwheel Potentiometers | Bourns, Inc. | THUMBWHEEL POT 25K OHM 0.5W TOP | 137 | - | |
3352E-1-501LFThumbwheel Potentiometers | Bourns, Inc. | THUMBWHEEL POT 500 OHM 0.5W TOP | 18 | - | |
3352E-1-504LFThumbwheel Potentiometers | Bourns, Inc. | THUMBWHEEL POT 500K OHM 0.5W TOP | 241 | - | |
3345P-1-103TThumbwheel Potentiometers | Bourns, Inc. | THUMBWHEEL POT 10K OHM 1W TOP | In Stock | - | |
3345P-1-200TThumbwheel Potentiometers | Bourns, Inc. | THUMBWHEEL POT 20 OHM 1W TOP ADJ | In Stock | - | |
3345P-1-201TThumbwheel Potentiometers | Bourns, Inc. | THUMBWHEEL POT 200 OHM 1W TOP | In Stock | - | |
3345P-1-202TThumbwheel Potentiometers | Bourns, Inc. | THUMBWHEEL POT 2K OHM 1W TOP ADJ | 100 | - | |
3345P-1-203TThumbwheel Potentiometers | Bourns, Inc. | THUMBWHEEL POT 20K OHM 1W TOP | 96 | - | |
3345P-1-500TThumbwheel Potentiometers | Bourns, Inc. | THUMBWHEEL POT 50 OHM 1W TOP ADJ | In Stock | - | |
3345P-1-501TThumbwheel Potentiometers | Bourns, Inc. | THUMBWHEEL POT 500 OHM 1W TOP | 7 | - | |
3345P-1-502TThumbwheel Potentiometers | Bourns, Inc. | THUMBWHEEL POT 5K OHM 1W TOP ADJ | In Stock | - | |
3345P-1-503TThumbwheel Potentiometers | Bourns, Inc. | THUMBWHEEL POT 50K OHM 1W TOP | In Stock | - | |
3345W-1-101TThumbwheel Potentiometers | Bourns, Inc. | THUMBWHEEL POT 100 OHM 1W SIDE | In Stock | - | |
3345W-1-102TThumbwheel Potentiometers | Bourns, Inc. | THUMBWHEEL POT 1K OHM 1W SID ADJ | In Stock | - | |
3345W-1-103TThumbwheel Potentiometers | Bourns, Inc. | THUMBWHEEL POT 10K OHM 1W SIDE | In Stock | - | |
3345W-1-202TThumbwheel Potentiometers | Bourns, Inc. | THUMBWHEEL POT 2K OHM 1W SID ADJ | In Stock | - | |
3345W-1-203TThumbwheel Potentiometers | Bourns, Inc. | THUMBWHEEL POT 20K OHM 1W SIDE | In Stock | - | |
3345W-1-253TThumbwheel Potentiometers | Bourns, Inc. | THUMBWHEEL POT 25K OHM 1W SIDE | In Stock | - | |
3345W-1-501TThumbwheel Potentiometers | Bourns, Inc. | THUMBWHEEL POT 500 OHM 1W SIDE | In Stock | - | |
3345W-1-502TThumbwheel Potentiometers | Bourns, Inc. | THUMBWHEEL POT 5K OHM 1W SID ADJ | In Stock | - | |
3345W-1-503TThumbwheel Potentiometers | Bourns, Inc. | THUMBWHEEL POT 50K OHM 1W SIDE | In Stock | - |