small piezo buzzer
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Price:
Negotiable
- minimum:
- Total supply:
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Delivery term:
The date of payment from buyers deliver within days
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seat:
Beijing
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Validity to:
Long-term effective
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Last update:
2023-09-08 04:13
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Browse the number:
424
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- Contactaixin:
fhd2022(Mr.)
- Email: telephone: phone:
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Arrea:
Beijing
Address:No.2 Industry Road, Zhenglu Town, Tianning District, Changzhou City, Jiangsu Province, China.
- Website:
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Technical parameters
Part shall be measured under a condition (Temperature: 5~35℃, Humidity: 45%~85%R.H., Atmospheric pressure: 860 ~1060hPa) unless the standard condition (Temperature: 25±3℃, Humidity: 60±10%R.H. Atmospheric pressure: 860 ~1060hPa) is regulated to measure. |
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Resonant Frequency |
4000±400Hz |
Operating Voltage |
1~25Vp-p |
Rated Current |
Max.3mA, At 4KHz 50% duty Square Wave 5Vp-p |
Sound Output at 10cm |
Min.75dB, At 4KHz 50% duty Square Wave 5Vp-p |
Capacitance |
12000±30% pF At 120Hz |
Operating Temperature |
-20℃~+70℃ |
Store Temperature |
-30℃~+80℃ |
Net Weight |
Approx 1.0g |
RoHS |
Yes |
DRAWING & DIMENSION
*Unit: mm; Tolerance: ±0.5mm Except Specified
*Housing Material: Black PPO
Frequency Response
5Vp-p 50% duty Square wave, 10cm
Wave Curve
Note: (1) In automated mounting of the SMD sound transducers on PCB, any bending, expanding and pulling forces or shocks against the SMD sound transducers shall be kept minimum to prevent them from electrical failures and mechanical damages of the devices.
(2) In the reflow soldering, too high soldering temperatures and too large temperature
Gradient such as rapid heating or cooling may cause electrical failures and mechanical damages of the devices.
Packing
Application
Delivery, shipping and service
Advantage
1. Our technicians will do regular scheduled maintenance on these machines to guarantee them work well.
2. Delivery time: about 25~30 days after order details and production confirmed.
3. Strict physical and chemical testing procedures: meet product design and process requirements and provide reliable testing data.
FAQ
Q:Would you have a discount if l have a large order?
A:Yes we could offer different discount according to your order quantity.
Q: Do you have the products in stock?
A: No. All bikes are to be produced according to your order including samples.
Q:If l don't know what kind of the product I need, what should I do?Â
A: Just take it easy,you just need to provide us "Operating Voltage","Size" and "purpose."Then, we can suggest the most suitable product to you,or we provide you our e-catalogue for your reference,you choose the suitable model,you only need to tell us the model number.
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http://www.czfhdbuzzer.com/