- -40%
Aktív hangjelző modul Csengő modul
Aktív hangjelző modul Csengő modul
110 Ft
40% megtakarítás
183 Ft
Nincs adó
Active Buzzer Module Buzzer Module
Description:
1. The module is driven by 9012 transistor
2. Operating voltage 3.3V-5V
3. With fixed bolt holes, easy to install
Interface Description (3-wire)
1 VCC external 3.3V-5V voltage (can be directly connected with the 5v microcontroller and 3.3v single-chip)
2 GND External GND
3 I / O external microcontroller IO port
Shipping list:
1 Pcs Active Buzzer Module
Description:
1. The module is driven by 9012 transistor
2. Operating voltage 3.3V-5V
3. With fixed bolt holes, easy to install
Interface Description (3-wire)
1 VCC external 3.3V-5V voltage (can be directly connected with the 5v microcontroller and 3.3v single-chip)
2 GND External GND
3 I / O external microcontroller IO port
Shipping list:
1 Pcs Active Buzzer Module
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