In KS’s product Catalog and PSU label, we see AC and DC at input, what is it all about?
Nov 24, 2022
Due to different circuit designs, there has AC-DC power supply and DC-DC converter when you select. Finding a custom external power supply manufacturer with the required dc output voltage, or using a dc-dc converter to create the required dc output voltage. KEYSUN power supply (VAC - VDC)'s input consists of three types as below: ① 100~277VAC input to 12Volt, 24Volt, 36Volt, 48Volt ...