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The Cosel LFA50F-12-SCJ1 is a versatile open-frame AC-DC power supply designed for ITE (Commercial) applications. It delivers a stable 12VDC output with a maximum current of 4.3A, providing up to 50W of power. This unit accepts a universal AC input range of 85-264V, making it suitable for global use.
Key electrical features include high efficiency up to 81.5%, power factor correction, and built-in harmonic attenuation compliant with IEC61000-3-2. It also incorporates inrush current limiting, overcurrent protection (OCP), and overvoltage protection (OVP) for enhanced reliability and safety. The operating temperature range is -10°C to 70°C.
Designed for chassis mounting, this power supply has dimensions of 132.1mm x 50.0mm x 26.4mm. It meets safety standards including UL60950-1, CSA60950-1, and EN62368-1, and complies with EMI regulations such as FCC-B and CISPR22-B. The LFA series offers a 5-year warranty.
The output voltage is 12V DC.
The maximum output current is 4.3A.
The maximum power output is 50W.
The input voltage range is 85-264 VAC.
The operating temperature range is -10°C to 70°C.
Yes, it has built-in overcurrent protection.
It uses chassis mount.