Product details Width of only 17.5 mm (1SU) Extra large 4:1 input range Wide operating temperature range from -40 to +85 °C No minimum load required DC voltage output adjustable (+/- 10%) Cooling by free air convection Can be mounted on DIN rail TS -35/7.5 or 15 to be installed, reverse polarity/surge protection at input 4 kV DC I/O isolation (reinforced insulation) 3 years warranty Application industrial control system factory automation electromechanical wireless network telecommunications or data communication system DC/DC ultra-slim industrial DIN rail converter , input 9-36 V DC, single output 5 V DC at 3 A Technical data Property Value Input voltage 9 ? 36V dc Output voltage 5V dc Output current 3A Rated power 15W Number of outputs 1 Height 90mm Width 17.5mm Load regulation ±1% Temperature max. +85° C Mounting type DIN rail mounting Depth 54.5mm Temperature min. -40°C Hum and noise voltage 50mV ss DDR-15 series Output voltage setting range 4.5 ? 5.5V Operating time 907kh