Bourns Multiturn Trimpot Trimming Potentiometers
Bourns Multiturn Trimpot Trimming Potentiometers cover many series with variety of physical configurations available, and are useful for a wide range of applications. These trimmers consist of three actuation types: lead screw, planetary gear, and worm gear. They are available in either horizontal or vertical orientations with resistance tolerances of ±5% or ±10%. Multiturn Trimpot Trimming Potentiometers have resistance ranges from 10Ω to 5MΩ and they have a power rating of 250mW to 1W. Applications include audio processing, communications, image processing, signal processing and more.
Features
- 200 cycle rotational life
- Cermet or wirewound
- Low PC board profile versions available
- Panel mount options available
- RoHS compliant versions available
- Sealed
- Surface mount or through-hole
Applications
- Amplifiers
- Audio processing
- Automotive
- Battery management
- Communications
- Consumer electronics
- Factory automation
- Gaming devices
- Image processing
- Liquid temperature sensors
- Defense products
- Musical instruments
- Optical sensors
- Pressure sensors
- Printers
- Professional audio and lighting controls
- Scanners
- Signal processing
- Timers/oscillators
- Transportation
Technical Specifications
| Parameters | Values |
|---|---|
| Power Rating | 0.125W to 1W |
| Resistance Range | 10Ω to 5MΩ |
| Temperature Coefficient Range | ±50ppm/°C to ±150ppm/°C |
| Number of Turns | 5 to 25 |
| Temperature Range | -65°C to +150°C |
| Resistance Tolerances | ±5% or ±10% |
