|
1 |
Rated Voltage (Vp-p) |
9 |
|
2 |
Resonance Frequency (KHz) |
4.0±0.5 |
|
3 |
Max Input Voltage (Vp-p) |
30 |
|
4 |
Rated Current (mA) |
≤9 |
|
5 |
Capacitance at 120Hz (pF) |
15000±30% |
|
6 |
Sound Output at 10cm (dB) |
≥90 |
|
7 |
Operating Temperature (℃) |
-20~+70 |
|
8 |
Storage Temperature (℃) |
-30~+80 |
|
9 |
Weight (g) |
0.8 |
|
10 |
RoHS |
Yes |
*Applying rated voltage (Resonant frequency, Square wave)
DIMENSIONS (UNIT: mm)
Tolerance: ±0.5mm Except Specified
we support express like Fedex,UPS,DHL,TNT and other air and sea way.
Star Lianhua
1.Property good √ good √
2.Characteristic appropriate and cheap appropriate and cheap
3.Type piezo buzzer piezo buzzer
4.Performance good √ good √
5.Application security security
6.Mounting pin pin
7.Price / low price
Murata Lianhua
1.Property good √ good √
2.Characteristic appropriate and cheap appropriate and cheap
3.Type piezo buzzer piezo buzzer
4.Performance good √ good √
5.Application security security
6.Mounting pin pin
7.Price / low price
Changzhou Wujin Lianhua Electronics Co.,Ltd is making various acoustic components like SMD piezo & magnetic buzzer and transducer,piezo & magenetic buzzer and transducer,mylar or micro-speaker and so on.
|
Q: What is your MOQ of ceramic buzzer? |
|
A: 5000pcs. |
|
Q: Where is your loading port? |
|
A: Shanghai port or other port in China. |
|
Q: What is your payment term? |
|
A: TT in advance or LC at sight. |
|
Q: What is the lead time? |
|
A: Normally 20-30days. |
|
Q: What is your company’s available production capacity? |
|
A: 10000pcs/day |
|
Q: Could you provide sample? |
|
A: Of course,we are glad to provide free sample to you. |
| 담당자 : | 彭海丽 |
|---|
