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The Recom Power RAC05-3.3SK/277 is an enclosed AC/DC converter module designed for board-mount applications. It delivers a single output of 3.3V at 1.51A, providing 5W of power with 77% efficiency. The converter accepts a wide input voltage range of 85 to 305 VAC or 120 to 430 VDC, making it suitable for global use.
The module is housed in a 9-DIP package with 4 leads and features through-hole mounting. Its dimensions are 31.7mm x 26.7mm x 21.8mm. The operating temperature range is -40°C to 85°C with derating. This converter is ideal for industrial and commercial power supply applications requiring a compact, isolated AC-DC solution.
With an enclosed design, the module offers protection and reliability. The single output is regulated at 3.3V, suitable for powering logic circuits, sensors, and low-voltage devices. The high efficiency reduces heat dissipation, allowing operation in enclosed spaces.
85 ~ 305 VAC and 120 ~ 430 VDC.
3.3V.
9-DIP Module, 4 Leads.
-40°C to 85°C with derating.
77%.
1.51A.