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The LMF350-23B24UH from Morning Star Industrial is a 350W enclosed AC/DC switching power supply designed for demanding applications. It features a universal 85-305VAC input voltage range and accepts DC input as well, providing flexibility in power sourcing. This fanless, semi-potted unit operates reliably in harsh environments, with an extended ambient temperature range of -40°C to +85°C and an operating altitude up to 5000m.
Key electrical specifications include a nominal output voltage of 24V and a current rating of 14.6A, delivering up to 350.4W of power. It boasts high efficiency of 94% at 230VAC and incorporates Active PFC for improved power factor. The unit provides robust protection against short circuit, over-current, over-voltage, and over-temperature conditions. It also features 150% peak load capability for 1 second and high I/O isolation up to 4000VAC.
Designed for chassis mounting, the LMF350-23B24UH has dimensions of 220.0mm x 62.0mm x 31.0mm. It meets various safety standards including EN60335-1 and EN62368-1, and holds certifications from CCC, CE, cURus, EN, UKCA, and UL. Its applications span industrial, lighting, electricity, security, telecommunications, and smart home sectors, as well as household appliances and ITE commercial equipment.
The nominal output voltage is 24V.
The nominal output current is 14.6A.
It accepts a universal input voltage range of 85 to 305 VAC or 120 to 430 VDC.
The efficiency is typically 94% at 230VAC input.
The operating ambient temperature range is -40°C to +85°C.
It meets EN60335-1 and EN62368-1 standards and is certified by CCC, CE, cURus, EN, UKCA, and UL.