BG481117382 Zenerdiode goes in position D50. Basically it acts as a shunt across the power supply bridge rectifier, and prevents the dc voltage from rising too high for the micro and RTC chip.
رد 2019-09-06 07:28:24شركتنا | اتصل بنا | الدفع و الشحن | برامج الشراكة |
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