12mm Square Continuous Buzzer 3V 85dB SMD Piezo Buzzer
12mm Square Shape Continuous Buzzer 3V 85dB SMD Piezo Buzzer Electronic Alarm Buzzer
1. SMD PIEZO TOP SOUNDS BUZZER Specification
|
1 |
Rated Voltage (Vp-p) |
3 |
|
2 |
Resonance Frequency (KHz) |
4.0±0.5 |
|
3 |
Max Input Voltage (Vp-p) |
25 |
|
4 |
Capacitance at 120Hz (pF) |
16000±30% |
|
5 |
*Sound Output at 10cm (dB) |
≥75 |
|
6 |
Operating Temperature (℃) |
-40~+85 |
|
7 |
Storage Temperature (℃) |
-40~+85 |
|
8 |
*Rated Current (mA) |
≤3 |
|
9 |
Weight (g) |
0.3 |
|
10 |
Housing Material |
LCP |
|
11 |
MSL(Moisture Sensitivity Level) |
5a(≤30℃/60%RH 24H Floor life) |
|
12 |
RoHS |
Yes |
2. SMD PIEZO TOP SOUNDS BUZZER Dimensions
3. SMD PIEZO TOP SOUNDS BUZZER Frequency Curve:
4. SMD PIEZO TOP SOUNDS BUZZER Advantage:
5. SMD PIEZO TOP SOUNDS BUZZER Application:
Buzzer is generally used in intelligent wearable equipment, anti-theft system, medical equipment, industrial production, etc.
Piezo Buzzer Piezo Element Speaker
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