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The SL Power Electronics ME20A4803Q01 is a 20-watt single-output external power adapter designed for medical applications. It features a universal input range of 90 to 264 VAC, making it suitable for international use.
This adapter provides up to 20W of continuous output power with a 48V output voltage. It meets DoE Efficiency Level VI requirements and has a typical efficiency of 87%. The adapter is built with high-reliability components, boasting a Mean Time Between Failures (MTBF) of over 1,000,000 hours and an E-Cap life of over 10 years.
Key features include over-temperature, overload, overvoltage, and short circuit protection with auto-recovery or hiccup mode. The enclosure is IP22 rated, and it complies with various safety standards including IEC/EN/UL60601-1, 3rd edition, and EMC standards like EN55011/CISPR11 and FCC Part 15.109 Class B.
The ME20A4803Q01 has a compact desktop form factor (Class II) with dimensions of 84.0mm x 47.0mm x 31.0mm. It utilizes an IEC 320-C18 input connector and a barrel plug output connector (2.5mm I.D. x 5.5mm O.D. x 9.5mm) with positive center polarization. The operating temperature range is -20°C to 70°C.
The output voltage for this model is 48V.
The ME20A4803Q01 provides up to 20W of continuous output power.
The adapter accepts a universal input voltage range of 90 to 264 VAC.
Yes, it meets DoE Efficiency Level VI requirements.
The operating temperature range is -20°C to 70°C.
It complies with IEC/EN/UL60601-1, 3rd edition, and EMC standards like EN55011/CISPR11 and FCC Part 15.109 Class B.