Shenzhen Winsun Technology Co., Ltd.
Shenzhen Winsun Technology Co., Ltd.
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High Temperature Resistant External Drive Mirco Piezo Buzzer With PIN 4000Hz for Photocopiers
What’s Our Advantages:
1: As a comprehensive enterprise with an integration of R&D, design, production, we have highly effcient production line, advanced quality testing instruments, excellentproducts and packing
2: Our company has passed the international quality system authentication of ISO9001.
3: We enjoy a good reputation and sell productions to dozens of countries.
4: We insist that quality and honesty come first.
5: We will be very happy to answer your questions in 24 hours.
Features:
| Name | WP2270C-4001 |
| Operating Voltage | 1-25v |
| Resonant Frequency | 4000±500 Hz |
| Sound Output at 12v/30cm | >85dB |
| Retaed Current | ≤30mA |
| Capacitace | 15000Pf ±30% at 120HZ |
| Operating Temperature | -20℃ to 70℃ |
| Storage Temperature | -30℃ to 80℃ |
* Operating Voltage: 1~25v
* Sound Output : 85dB
* Resonant Frequency:4000Hz
* Retaed Current: ≤20mA
* Well and high quality control
* Prompt delivery
* Small order acceptable
* Perfect craft procedure
* Customer's designs are welcome
Testing:
* High Temperature Test
The part shall be capable of with standing a storage temperature of +80℃for 96 hours.
* Low Temperature Test
The part shall be capable of with standing a storage temperature of -30℃for 96 hours.
Applications:
Free Sample:
1. Mould charge: Depend on the design
2. Sample Time:3-7days,5-10 pcs for free.
3. If charge you mold and sample fees, will be refundable after confirm order at a certain quantity
FAQ:
1.When can we get the reply?
Any inquiries will be replied within 24 hours.
Our sales team will try our best to support you.
2.What about minimum order quantity?
We have no limit for MOQ,so you can even buy only 1 piece.
Welcome to buy sample to test first.
3.Do you have EU style adapter?
A: Yes,We have EU,UK and USA style adapter
4.Can customize,modify and develop products according to the design drawing?
Yes ,we provide OEM service and can customize products according to the drawing.
5.How will you control product quality?
We strictly control every detail of production, and every product is inspected by our QC team before delivery.
Payment and Shipping:
1, Payment: T/T; Western union; Paypal ; L/C etc.
2, Shipping: by DHL, Fedex, TNT, UPS, EMS ect
