Murata DC/DC converter MEV3 series, 3 W.
Input voltage range: 4.5 - 5.5 V DCOutput voltage: 12.0 V DCOutput current: 0.25 AOutput rating: 3 WEfficiency: 85.5%Features:• UL 94 V-0 housing• High efficiency up to 89%• No heat sink required• Adjustable temperature range: -40°C to 85°C• I/O isolation 3000 VDC (one minute)• Pinout to industrial standard