Recom Switching Power Supply, RAC04-0512DC/277-E, 5V dc, 33mA, 4W, 1 Output, 80 → 305V ac Input Voltage

The RAC04-xxS_DC/277 series are fully certiἀed single and dual regulated AC/DC converters in an encapsulated PCB-mount package style with 3.75kVAC isolation and very low stand-by power consumption. The modules are suitable for worldwide use due to their wide input voltage range from 80VAC to 305VAC. Possible uses include home automation, standby applications and industrial controls.

50mW max. No Load Power Consumption
High Efἀciency up to 79%• Isolated Output 3.75kVAC / 1 min
SCP, OVP Protection
Wide Operating Temperature Range: -40°C to +80°C (only with sufἀx „-E“)
Universal Input 80-305VAC

Double up your device's voltage capabilities with this switching power supply from RECOM. It has two outputs so you can boot up a pair of components simultaneously. A wide input voltage range between 80 and 305V AC means you can hook this unit to any mains supply and get stable 5V DC and 12V DC outputs to suit your setup. A high energy-efficiency rating of 75% means it cuts down on energy wasted as heat, so runs cool. You can use it in automation systems and industrial control machinery with multiple input needs.

• Compact dimensions of 27.2 (W) x 36.7 (L) x 17.1mm (H) so it fits into busy PCBs
• Silicone potting is resistant to high temperatures to maintain its shape in harsh conditions
• Through pins make it simple to mount on a PCB
• Low 50mW no-load power consumption average means it's energy-efficient

• Standby applications
• Control panels
• Manufacturing facilities

Yes, it has a wide operating temperature range between -40°C and +80°C so it's dependable in demanding applications.