400W AC/DC power supplies

A family of 400W AC/DC from CUI is housed in four optional chassis mount case styles, including a compact U-frame measuring 152 x 102 x 38 mm and enclosed versions with top or rear fan options.

Featuring a range of available voltages, multiple protections and peak power capabilities up to 700W within a 500µs duty cycle, the series is suited to telecommunications and industrial applications. The PCM-400 power supplies meet EN60950-1 standards, carry UL/cUL and TUV safety certifications, and provide EN55022 class B EMI compliance. They feature 3000V AC input to output isolation and an output to ground isolation of 1500V AC. Accepting a universal input voltage, the range features eight single output models ranging from 12 to 54V DC. Dual output versions are also available. Additional features include active PFC, remote on/off control and protections for over voltage, over current, short circuit, and over temperature.