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The Cosel LFA100F-3R3-SNCRY is a versatile AC-DC power supply unit from the LFA series, designed for industrial and commercial applications. This enclosed type converter offers a stable 3.3V DC output with a maximum current of 20A, delivering up to 66W of power. It accepts a universal AC input range of 85-264V, making it suitable for global use.
Key features include built-in overcurrent protection (OCP) and overvoltage protection (OVP) circuits to safeguard connected equipment. The unit complies with IEC61000-3-2 for harmonic attenuation and offers power factor correction. It operates within a temperature range of -10°C to 70°C and has an isolation voltage of 3kV.
Designed for easy integration, this power supply features a chassis mount type. It meets various safety agency approvals including CE, CSA, cURus, TUV, and UL, and complies with standard numbers 60950-1 and 62368-1. The unit is also RoHS3 compliant and has an MSL rating of 1.
85-264 VAC.
Chassis mount.
-10°C to 70°C.
3.3 VDC at 20 A.
Typical efficiency 83% at 200 VAC.
Yes.
66 W.