Adafruit Industries 音频指示器及警示器
| 型号 | 价格 | 库存 | 供应商 | 类别 | Type | Technology | Maximum Resonant Frequency - (Hz) | Frequency Range - (Hz) | Minimum Sound Pressure - (dBA) | Minimum Operating Supply Voltage | Maximum Operating Supply Voltage | Maximum Supply Current - (mA) | Termination Method | CECC Qualified | ESD Protection | Military | AEC Qualified | Auto motive | P PAP | ECCN Code |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1740
Small Enclosed Piezo w/Wires
|
|
Adafruit Industries | 音频指示器及警示器 | No | No | No | No | No | EAR99 | |||||||||||
1536
Audio Buzzer Piezo 3V 5V Through Hole Pin
|
$1.079
每个
|
Adafruit Industries | 音频指示器及警示器 | Buzzer | Piezo | 2000 | Pin | No | No | No | No | EAR99 | ||||||||
160
Audio Buzzer Piezo
|
$1.77
每个
|
Adafruit Industries | 音频指示器及警示器 | Buzzer | Piezo | Unknown | No | No | No | No | EAR99 | |||||||||
1739
Audio Buzzer Piezo 1Vp-p 30Vp-p 3.5mA 12Vp-p 85dB 1300Hz to 4000Hz Screw Mount
|
|
Adafruit Industries | 音频指示器及警示器 | Buzzer | Piezo | 1300 to 4000 | 85dB | 3.5 | No | No | No | No | No | EAR99 |