MEAN WELL RSD-500B-48 DC to DC Converter 422W 48V 8.8A Input 16.8~33.6VDC RailWay Type
Details
RSD-500B-48 Specifications & Datasheet
Not quite what you are looking for.
Give one of our friendly (and human) team members a call.
1300 236 467.
ADM: Human, Helpful and Here