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The Cosel LFA75F-5-J1 is an open-frame AC-DC power supply designed for ITE (Commercial) applications. It provides a stable 5V DC output with a maximum wattage of 75W and a maximum output current of 15A. The unit accepts a universal input voltage range of 85-264 VAC, making it suitable for global use.
Key electrical features include built-in inrush current limiting, overcurrent protection (OCP), and overvoltage protection (OVP). It also incorporates a harmonic attenuator compliant with IEC61000-3-2 and a built-in standby power reduction circuit. The efficiency is rated up to 83.0% at 200V input.
Mechanically, the converter measures 150.1mm x 50.0mm x 33.5mm and is designed for chassis mounting. It operates within an ambient temperature range of -10°C to 70°C. Safety agency approvals include CE, CSA, cURus, TUV, and UL, with compliance to standards like IEC60950-1 and IEC62368-1.
This power supply is manufactured using SMD technology and requires careful handling to prevent defects caused by PCB stress.
85-264 VAC.
5 VDC at 15 A, maximum power 75 W.
-10°C to 70°C.
Open frame, chassis mount.
83.0% at 200 VAC input, 79.5% at 100 VAC input.
Overcurrent protection (OCP) and overvoltage protection (OVP).
IEC 60950-1 and IEC 62368-1.