The GE Critical Power HW004 series is a board mount DC-DC converter with an isolated module type and an SMD/SMT mounting style. This converter has a remote on/off feature, as well as overcurrent protection (OCP), over-temperature protection (OTP), overvoltage protection (OVP), and undervoltage lockout (UVLO). It operates at a temperature range of -40°C to 85°C and has a voltage isolation of 2.25kV. It has one output with a maximum current output of 4A and a voltage input range of 36V to 75V. The output voltage is 5V, and it has an efficiency of 89%. The package size is 1.86" L x 1.16" W x 0.34" H (47.2mm x 29.5mm x 8.5mm), and it is ideal for ITE (Commercial) applications. The HW004 series has a power of 20W and comes in an 18-SMD module (6 leads) package.