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The CUI Inc. VGS-50W-48-B is an enclosed, conformal coated AC-DC power supply designed for various applications, including household appliances and ITE commercial equipment. It operates with a wide AC input range of 85-305 VAC and a DC input range of 120-430 VDC, providing a stable 48VDC output at 1.1A, totaling 52W of power.
Key electrical specifications include a typical efficiency of 90% and protections such as over-voltage, over-current, and short-circuit. The unit offers a line regulation of ±0.5% and a load regulation of ±0.5% for outputs other than 5V. It is designed to meet IEC/EN 61558 and IEC/EN 60335 system requirements and is certified to UL/EN/IEC 62368 standards.
Mechanically, this power supply is designed for chassis mounting with dimensions of 99.0mm x 82.0mm x 30.0mm. It operates within a temperature range of -30°C to 70°C with derating. The isolation voltage between input and output is rated at 4kV.
Compliance includes CE and cURus approvals. The VGS-50W-48-B is suitable for designs requiring reliable power conversion with robust safety and compliance certifications.
The nominal output voltage is 48 Vdc.
The maximum output power is 52W.
The maximum output current is 1.1 A.
The typical efficiency is 90%.
The operating temperature range is -30°C to 70°C with derating.
It is certified to UL/EN/IEC 62368 and designed to meet IEC/EN 61558 and IEC/EN 60335.
It is designed for chassis mounting.