Operating Voltage 3.3v - 5v Active Buzzer Module for Arduino AVR PIC
specification :
* S8050 transistor drive modules When I/O port input high, the buzzer sounds,
* Operating Voltage : 3.3v-5v
* Board Size: 3.2cm * 1.3cm
Competitive Advantage:
1.Convenient & Friendly Customer Service
2. Low Prices Direct From Factory Suppliers
3. Fast Delivery Around The Globe.
4. High Quality With Global Standards.
5. 3 year factory warranty
6. Safe shipping way and payment
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