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Burnett Canada
3Pcs 3.3-5V Passive Buzzer Alarm Module
3Pcs 3.3-5V Passive Buzzer Alarm Module
常规价格
$20.29 CAD
常规价格
促销价
$20.29 CAD
单价
/
单价
无法加载取货服务可用情况
3Pcs 3.3-5V Passive Buzzer Alarm Module For Descriptions: Work Voltage: 3.3-5V With fixed bolt hole for easy installation PCB Dimension: 3.3 x 1.3cm DuPont line length: 21cm Module adopts 9012 transistor drive Feature: No oscillation source, need square wave (frequency 2K-5K ) to drive. Sound frequency control, you can make a "do re mi fa sol la si" effect. Pin Definitions: VCC : 3.3V-5V GND : The Ground I/O : I/O Interface of SCM Package included: 3 x Passive Buzzer Module 3 x 3pin DuPont line
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Shipping Info
Shipping Info
Estimated Shipping Times
Every supplier ships products from different locations
Most suppliers are out of Canada
These are the following estimated delivery times
15 to 45 days for most products
7 to 10 day for Burnett Canada Collection
Thank you for your patience
Return & Exchange
Return & Exchange
Refund policy: Out company is still in transition stage after the global COVID-19 pandemic.
That means this business is currently only online, all purchases are final sale.
We encourage everyone to follow health guidelines for each local government.
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