I don’t know if you have noticed that at present, the wireless mobile phone charger function of the mobile phone must be pl
As one of the most common used components of switching power supply, capacitor can reduce the ripple noise, enhance the relia
We all know that as a power adapter, we are generally afraid of water and high temperature. Once it is exposed to water or
When people use electronic devices, they must ensure that the battery consumption can meet the requirements, so as to ensur
72W bare board power supply
30W European standard
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