Recom RPA100H-RUW DC-DC Converter, 24V dc/ 4.2A Output, 16.8 → 137.5 V dc Input, 100W, PCB Mount, +97°C Max Temp

The half-brick RPA100H series DC/DC converter is designed for railway rolling stock and high voltage battery applications. It has a 10:1 input voltage range to cover all input voltages from nominal 24VDC up to 110VDC (including EN50155 transients) in a single product and offers isolated and regulated 12V or 24VDC outputs. The converter has a consistently high efficiency over the entire input voltage range and comes with a metal baseplate to permit a wide operating temperature range from -40°C to +97°C (when suitably cooled). The case is fitted with threaded inserts to allow secure mounting to the PCB or bulk-head for use in high shock and vibration environments. The converter comes with a three year warranty.

10:1 Ultra wide input voltage range
3kVAC/1 Minute reinforced insulation
Efficiency up to 90%
-40°C To +100°C Baseplate temperature range