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The Cosel LFA100F-3R3-SNJ1RY is a compact and cost-effective AC-DC power supply designed for ITE (Commercial) applications. This enclosed unit provides a stable 3.3V DC output with a maximum current of 2.0A, delivering a total of 6.6W of power.
Featuring a universal input voltage range of AC85-264V, this converter is suitable for global use. It incorporates built-in protection circuits for inrush current, overcurrent, and overvoltage, enhancing reliability. The design also includes power factor correction and complies with IEC61000-3-2 harmonic standards.
With safety agency approvals including UL60950-1, C-UL(CSA60950-1), and EN62368-1, and EMI compliance with FCC-B and CISPR22-B, this power supply meets stringent regulatory requirements. Its chassis mount type and dimensions of 154.9mm x 62.0mm x 33.5mm make it suitable for integration into various equipment.
The operating temperature range is -10°C to 70°C, and it boasts an efficiency of up to 68.5% at 200VAC input. This series is manufactured using SMD technology, requiring careful handling to prevent defects from PCB stress.
The input voltage range is 85-264 VAC.
It is a chassis mount, enclosed type converter.
-10°C to +70°C.
3.3VDC at 2.0A, 6.6W.
Overcurrent protection (OCP) and overvoltage protection (OVP).
68.0% at 100VAC input and 68.5% at 200VAC input.
UL60950-1 and IEC62368-1.