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The Recom Power RAC04-24SA/277 is a compact 4 Watt AC/DC power supply designed for PCB mounting. It operates with a universal input voltage range from 90 to 305 VAC, making it suitable for global applications.
This converter provides a regulated 24VDC output at 167mA. Key electrical specifications include an efficiency of 77%, a low leakage current of 0.25mA max, and a hold-up time of 15ms minimum. It is protected against short circuits with an automatic restart feature and includes overvoltage protection via a Zener clamping diode.
The RAC04-24SA/277 is built with 3kVAC isolation and operates within a temperature range of -40°C to +70°C with derating. Its dimensions are 36.7mm x 27.0mm x 17.6mm, and it is designed for through-hole mounting.
This series is EN/UL certified and CE marked, suitable for ITE (Commercial) applications. It offers features like very low no-load input current and is designed for reliability with a 3-year warranty.
90-305 VAC.
24 VDC at 167 mA.
-40°C to +70°C with derating.
7-DIP Module, 6 Leads, Through Hole.
3 kVAC input to output.
Short circuit protection (hiccup, automatic restart) and output overvoltage protection (zener clamping diode).
77% typical.