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The Cosel LFA100F-3R3-SGJ1Y is an open-frame AC/DC power supply converter designed for ITE (Commercial) applications. It features a single output of 3.3V DC at a maximum current of 2.0A, providing a maximum output wattage of 6.6W.
This converter operates with a universal input voltage range of AC85-264V, making it suitable for global use. Key electrical specifications include a typical efficiency of 68.0% at ACIN 100V and 68.5% at ACIN 200V. It also includes built-in protection circuits for inrush current, overcurrent, and overvoltage.
The unit is designed for chassis mounting and has dimensions of 154.9mm in length, 62.0mm in width, and 33.5mm in height. The operating temperature range is -10°C to 70°C. Safety agency approvals include CE, CSA, cURus, TUV, and UL, with standard compliance to IEC60950-1 and IEC62368-1.
Environmental compliance includes RoHS3 compliance, MSL 1, and REACH unaffected status. The LFA series features a compact PCB construction and is built for cost-effectiveness and rugged performance.
85-264 VAC.
-10°C to 70°C.
Chassis mount open frame.
3.3 VDC.
2.0 A.
68.0% at 100VAC input, 68.5% at 200VAC input, and 79% typical overall.
60950-1 and 62368-1.