RECOM's RAC01 and RAC02 offer 1 W or 2 W of output power from a universal input voltage of 90-277 VAC and draw only 30 mW while in standby. Unlike other low power AC/DC modules, the RAC01 and RAC02 offer high efficiency and well regulated, short-circuit protected DC outputs of 3.3, 5, 12, or 24 V. They typically offer a line and load regulation of ±2%. The conversion efficiency is up to 75%, which enables RECOM to guarantee an operating temperature range of -25°C to +85°C for the one watt part, reducing to +80°C for the two watt converters. The converters are designed to give a long, trouble-free life (MTBF > 1 million hours) and come with RECOM's standard three year warranty. Although the converters are very compact with a low profile case that is 17 mm high or less, they contain a fully featured input filter and meet EN55022 Class B EMC without the need for any external components. The converters offer 3 kVAC isolation and are CE and UL safety certified.