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 |
|---|---|---|---|---|---|
91AR2KLFThumbwheel Potentiometers | TT Electronics / BI Technologies | THUMBWHEEL POT 2K OHM 0.5W TOP | 972 | - | |
91AR1KLFThumbwheel Potentiometers | TT Electronics / BI Technologies | THUMBWHEEL POT 1K OHM 0.5W TOP | 3667 | - | |
91AR200LFThumbwheel Potentiometers | TT Electronics / BI Technologies | THUMBWHEEL POT 200 OHM 0.5W TOP | 43 | - | |
91AR500LFThumbwheel Potentiometers | TT Electronics / BI Technologies | THUMBWHEEL POT 500 OHM 0.5W TOP | 1111 | - | |
91WR10KLFThumbwheel Potentiometers | TT Electronics / BI Technologies | THUMBWHEEL POT 10K OHM 0.5W SIDE | 778 | - | |
91AR20KLFThumbwheel Potentiometers | TT Electronics / BI Technologies | THUMBWHEEL POT 20K OHM 0.5W TOP | 599 | - | |
91AR25KLFThumbwheel Potentiometers | TT Electronics / BI Technologies | THUMBWHEEL POT 25K OHM 0.5W TOP | 884 | - | |
91AR10KLFThumbwheel Potentiometers | TT Electronics / BI Technologies | THUMBWHEEL POT 10K OHM 0.5W TOP | 6027 | - | |
91AR100KLFThumbwheel Potentiometers | TT Electronics / BI Technologies | THUMBWHEEL POT 100K OHM 0.5W TOP | 1412 | - | |
91AR5KLFThumbwheel Potentiometers | TT Electronics / BI Technologies | THUMBWHEEL POT 5K OHM 0.5W TOP | 250 | - | |
91AR1MEGLFThumbwheel Potentiometers | TT Electronics / BI Technologies | THUMBWHEEL POT 1M OHM 0.5W TOP | 1667 | - | |
91AR50KLFThumbwheel Potentiometers | TT Electronics / BI Technologies | THUMBWHEEL POT 50K OHM 0.5W TOP | 581 | - |