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The SL Power TE20A4803F01 is part of the TE20 family of external AC-DC power adapters, providing up to 20 Watts of output power. This model features a 48V output voltage and a 20W continuous power rating.
Designed for versatility, it accepts a universal input voltage range of 90 to 264 VAC and operates at 47 to 63 Hz. The adapter meets DoE Efficiency Level VI requirements and includes protections for overvoltage, overtemperature, overload, and short circuit.
Key electrical specifications include a typical input current of 0.5A at 115VAC and 0.25A at 230VAC, with an inrush current of 40A maximum. It boasts a high MTBF of over 1,000,000 hours and comes with a 3-year warranty.
The adapter has a compact desktop form factor (Class I) with dimensions of 84.0mm x 47.0mm x 31.0mm. It features an IEC 320-C14 input connector and a barrel plug output connector (2.5mm I.D. x 5.5mm O.D. x 9.5mm) with a positive center polarization. The enclosure is rated IP22.
The TE20A4803F01 provides a 48V output voltage and a continuous output power of 20W.
The adapter accepts a universal input voltage range of 90 to 264 VAC.
Yes, it meets US DoE Efficiency Level VI average efficiency levels.
It includes overtemperature protection with auto-recovery, overload protection in hiccup mode, overvoltage protection in hiccup mode, and short circuit protection with auto-recovery.
The operating temperature range is -20°C to 40°C.
The Mean Time Between Failures (MTBF) is greater than 1,000,000 hours.
It is approved to EN/CSA/IEC/UL62368-1 safety standards.