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The Cosel LEA50F-12-M is an open-frame AC/DC converter designed for chassis mounting. It delivers a stable 12V DC output with a maximum current of 4.3A, providing up to 50W of power.
This converter features a universal input voltage range of 85-264VAC, making it suitable for global applications. It operates efficiently with typical efficiency ratings of 80% at 100V AC input. The operating temperature range is -20°C to 70°C with derating.
Key electrical specifications include line regulation of 48mV max and load regulation of 100mV max. The ripple and noise are kept to a maximum of 150mVp-p. It includes overcurrent and overvoltage protection features for enhanced reliability.
With its compact dimensions of 195.0mm x 55.0mm x 23.0mm, the LEA50F-12-M is suitable for integration into various electronic systems requiring a reliable power supply.
The input voltage range is 85 to 264 VAC or 120 to 370 VDC.
The output is 12V DC with a maximum current of 4.3A.
The operating temperature range is -20°C to 70°C with derating.
The converter is chassis mount and measures 195.0mm x 55.0mm x 23.0mm.
Yes, it includes overcurrent protection (works above 105% rating, auto recovery) and overvoltage protection (works at 115-140% of rating).
The isolation voltage is 3kV minimum between input and output.
Typical efficiency is 80%.