RACM06E-3.3SK/277 is a RACM06E-K/277 series AC/DC power supply. It is an industry's most compact integrated 6watt AC/DC power supply. Multiple international safety certifications to industrial, medical, and household standards ease implementation into a wide range of applications for direct connections to worldwide mains input voltage conditions to OVC III and without limitation to operating altitudes of up to 5000m. Approved by EN62368-1:2014+A11:2017, IEC62368-1:2018 3rd ED, EN IEC 62368-1:2020+A11:2020, ANSI/AAMI ES60601-1:2005 + A2:2010, CAN/CSA-C22.2 No. 60601-1:14 3rd ED,EC60601-1:2005 + AM1:2012 3rd ED,EN60601-1:2006 + A12:2014, IEC60335-1:2010 + C1:2016 5th ED,EN60335-1:2012 + A15:2021, EN62233:2008, IEC61558-1:2017 3rd ED,EN IEC 61558-1:2019, IEC61558-2-16:2009 + A1:2013 1st ED, EN61558-2-16:2009+A1:2013. Applications include medical, infrastructure, industrial and automation, energy, datacom and telecom, building and home automation.

• 80-305VAC input voltage range, 3.3VDC nominal output voltage
• 1818mA maximum output current, 73% typical efficiency
• 6Watt output up to 60°C
• Operating temperature range from -40°C to +90°C
• OVC III rated up to 5000m altitude, 2MOPP rating, BF ready
• EN55032 class "B" compliant at floating load, 3 years warranty
• 130KHz input operating frequency, 4KVAC isolation voltage (1 minute, I/P to O/P)
• Short circuit protection, overvoltage protection, overvoltage and overtemperature protection
• Internal EMI Filter supports compliance to EN55032 class "B" in floating output configurations
• Based on a 25.4mm x 25.4mm footprint and fits into a low profile of just 17mm