Victron Orion-Tr DC-DC Converters Non-Isolated:
A DC-DC converter converts one DC voltage to another. The operating voltage of different electronic devices can vary over a wide range, making it necessary to provide a voltage for each device. The Orion IP43 DC-DC Converter is highly efficient using synchronous rectification, full load efficiency exceeds 95%.
Data sheet here
Manual here
Features:
High efficiency- Using synchronous rectification, full load efficiency exceeds 95%
IP43 protection- When installed with the screw terminals oriented downwards.
Screw terminals- No special tools needed for installation.