Zerama Passive Buzzer Module Buzzer Alarm Module Board Chip Trigger 5V DIY Kit Integrated Circuit Chip






Key features
- •Passive buzzer module: Only the triggering signal must be a certain frequency, can buzzer sound. It generally use the MCU program
- •Main features: Buzzer alarm module with onboard 8550 triode driver, active low, direct and microcontroller IO control
- •Application: The buzzer alarm chip can be used as the external module of many kinds of circuits, such as MCU
- •Durable material: Buzzer chip is made of environmental protection electronic component materials,can use long time with great touch
- •Easy to install: Mini size,22mmx12mm,DIY buzzer board is easy to install,assemble and remove with great convenience for its well designed board circuit connection point
Zerama Passive Buzzer Module Buzzer Alarm Module Board Chip Trigger 5V DIY Kit Integrated Circuit Chip
List Price: $3.92$3.53DEALYou Save: $0.39 (10%)
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