SFN-20-B 4KHz piezo buzzer alarm piezo buzzer 30V sound card buzzer game

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Company Information

Changzhou Globaltone Int'l Trade Co., Ltd.

CN Trading Company
Response Time
24h-48h
Response Rate:
43.5%
Transactions
US$ 2,000+
14 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Place of Origin: Jiangsu China
Brand Name: GLOBALTONE
Model Number: SFN-20-B
Type: Buzzer
Color: Black
Voltage Range(Vp-p max): 30V
Resonant Freqquecny(±500Hz): 4000
Current Consumption(mA maximum): 1.5 at 12Vp-p/0.4KHZ
Capactiance(30%pf): 10000
Operating Temperature(℃): -20~+45
Storage Temperature(℃): -20~+60
Weight(g): 4
Product Description

For more details, please check our website www#cnglobaltone#com

www.cnglobaltone.com

If you have any inquiry or question, please contact us.

 

SFN-20-B 
TypeSFN-20-B
Resonant Freqquecny(±500Hz)4000
Voltage Range(Vp-p max)30
Current Consumption(mA maximum)80 at 12Vp-p/10cm
Current Consumption(mA maximum)1.5 at 12Vp-p/0.4KHZ
Capactiance(30%pf)10000
Operating Temperature(℃) -20~+45
Storage Temperature(℃) -20~+60
Weight(g)4

 SFN-20-B-data.jpgSFN-20-B-drawing.jpgSFN-20-B-pic2.jpgSFN-20-B-pic3.jpgSFN-20-B-pic3.jpgSFN-20-B-pic4.jpgSFN-20-B-pic5.jpgSFN-20-B-pic6.jpgSFN-20-B-spec.jpg

 

 

Our Services

 

We, GlobalTone Electronics, is a specialized manufacturer and exporter of Buzzer, Test Wire & Oscilloscope Probe, Battery Holder, connector, cables, etc.  If you have any new inquiry or question, please let us know.

 

FAQ: How to contact your company ?  

A:You can leave the message for us    

 

Email: samuel#cnglobaltone(dot)com   

 

MSN: samuel_chee#hotmail(dot)com     

 

Skype: cnglobaltone

 

Return Policy  

1. Return/Refund is accepted within 15 days.

2. To avoid delivery lost, return should be arranged by register airmail, the shipping fees of return should be paid by the buyer.

3. Please make the item stay the original state, if it doesn’t fit on you, we only accept not damaged items.  

 

Feedback  

Customer care is our top priority, if you are not satisfied with our products after buying from us, please contact us so we can help you to solve the problems in the proper way.