Cosel CHS 400W Isolated DC-DC Converter Through Hole, Voltage in 36 → 76 V dc, Voltage out 10V dc, Output Voltage Adjustment Range: ±10%, Input Voltage Nominal: 48 V dc, Isolation Voltage: 500V dc, Output Current: 40A, Efficiency: 94.5%, Package: DIP, Load Regulation: 20mV, Minimum Temperature: -40°C, Maximum Temperature: +85°C, Depth: 36.8mm, MPN: CHS4004810