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The Cosel LEA50F-9 is a 50.4W AC/DC power supply designed for various applications. It operates with a universal input voltage range of 85-264 VAC or 120-370 VDC, making it suitable for global use. This open frame converter provides a stable 9V DC output with a maximum current of 5.6A.
Key electrical specifications include an efficiency of up to 80% at 200V AC input and a power factor of 0.99 at 100V AC. It offers line regulation of 36mV maximum and load regulation of 100mV maximum. The device includes overcurrent and overvoltage protection features for enhanced reliability.
Designed for chassis mounting, the LEA50F-9 has dimensions of 195.0mm x 55.0mm x 23.0mm. It operates within an ambient temperature range of -10°C to +70°C with derating. Isolation ratings include 3000 VAC between input and output, 2000 VAC between input and ground, and 500 VAC between output and ground.
The input voltage range is 85-264 VAC (single phase) or 120-370 VDC.
The output voltage is 9V nominal with a maximum output current of 5.6A, giving 50.4W maximum power.
It is an open frame converter designed for chassis mount installation.
The operating temperature range is -10°C to +70°C with derating applied.
Yes, overcurrent protection activates at >105% of the rated output current and recovers automatically.
Typical efficiency is 78% at 100VAC input and 80% at 200VAC input.
Dimensions are 195.0 mm length, 55.0 mm width, and 23.0 mm height.