FUET-4020 数据手册
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技术规格
- RoHS: true
- Width: 4mm
- Height: 2.5mm
- Length: 4mm
- Category: Audio Components/Vibration Motors/Buzzers
- Datasheet: FUET FUET-4020
- Frequency: 4000Hz
- Rated Voltage: 3V
- Technology Type: Magnetic
- Operating Voltage: 2V~4V
- Oscillator Circuit: Externally Driven
- Sound Pressure Level (SPL): 65dB@3V,10cm
- Package: SMD,4x4mm
- Manufacturer: FUET