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The EOS Power ULP40-1258 is a 40-watt AC/DC power supply designed for industrial and commercial applications. It offers a single output of 58V with a maximum current of 0.69A, providing a total output power of 40W under convection cooling.
This converter features universal input voltage compatibility, accepting 85-264 VAC or 390 VDC, and operates within a frequency range of 47-63 Hz. Key electrical specifications include high efficiency (85% typical), low no-load power (<0.3W), and robust protection features such as over-current, over-voltage, and short-circuit protection in hiccup mode.
The ULP40-1258 is built with an open frame construction and is designed for chassis mounting, making it suitable for integration into various systems. Its compact dimensions of 3.00" x 2.00" x 0.97" facilitate space-constrained designs. The operating temperature range is -40°C to 70°C, with startup guaranteed even at lower temperatures.
Compliance certifications include CB, CE, cUL, NEMKO, and UL, making it suitable for ITE (Commercial) applications. The MTBF is rated at 2 million hours per Telcordia standards, indicating high reliability.
The ULP40-1258 has an output voltage of 58V.
The maximum output current is 0.69A.
The input voltage range is 85-264 VAC.
The typical efficiency is 85%.
The operating temperature range is -40°C to 70°C.
It uses chassis mount.