XP Power has introduced the ASB320 Series 320 W AC-DC power supplies with single outputs from 12 VDC to 54 VDC in an encapsulated brick format. The units accept 90 to 264 VAC input, achieve efficiency up to 94% and support operation from −40°C to +90°C with baseplate cooling. Integrated EMC filtering, AC fuse, bulk storage capacitance and overcurrent, overvoltage and overtemperature protection reduce external components for industrial automation, communications, test and measurement and analytical instrumentation systems.