Safe And Reliable Power Adapter

With all the certifications UL, ETL, FCC, CE, CB, GS, CCC, CQC, PSE, KC, KCC, SAA, RCM, etc.

Eahunt has always paid close attention to product quality, and its power adapters have been certified by UL, CE, CB, FCC, GS, CCC, PSE, SAA, KC and other safety certificates of 65 countries, with over-current, over-voltage, short-circuit, reverse current, under-voltage, over-temperature, overload, static electricity and other protective measures. The product quality has been ranked in the front row of the line, loved and praised by many wholesalers and customers. Why are Eahunt's products so safe?

1, in addition to the previously mentioned protective measures, Eahunt in the design of the power adapter will consider the maximum voltage of the device to withstand, such as: Vds and Vgs of the field effect tube, diode reverse withstand voltage, IC's maximum VCC voltage and the maximum withstand voltage of the input and output capacitors. Then according to the voltage to select the appropriate device, and finally the actual test to verify.

2, power supply current stress is often closely related to thermal stress, such as diode SK54 to meet the thermal stress of the premise of derating, the maximum average current of 5A, so we have to meet the thermal stress of the device under the premise of selecting the appropriate rated current value of the device to ensure that the use of power adapters can be stable and safe.