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The Cosel LFA75F-48-SN is a 75W AC/DC power supply designed for ITE (Commercial) applications. It features a universal input voltage range of 85 to 264 VAC, making it suitable for global use.
This power supply delivers a single 48VDC output with a maximum current of 1.6A. It boasts high efficiency of 84.5% and includes built-in protection circuits for inrush current, overcurrent, and overvoltage. The operating temperature range is -10°C to 70°C with derating.
Designed as an enclosed unit with chassis mounting, the LFA75F-48-SN complies with safety standards such as UL60950-1, CSA60950-1, and EN62368-1. It also meets EMI standards including FCC-B and CISPR22-B, and EMS compliance is met per EN61000 series.
Key features include a harmonic attenuator compliant with IEC61000-3-2 and a built-in circuit for reducing standby power. The unit is manufactured using SMD technology and requires careful handling to prevent defects from PCB stress.
85 to 264 VAC.
Chassis Mount.
-10°C to 70°C with derating.
48VDC at 1.6A.
UL60950-1, C-UL(CSA60950-1), EN62368-1.
Yes.
84.5% typical.