Cables - Connectors - and Adapters - TRENDnet 150W - 52V DC - 2.89A AC to DC DIN-Rail Power Supply - TI-S15052 - Industrial Power Supply with Built-In Power Factor Controller Function - Silver - DIN Rail - 52 V DC @ 2.89 A Output - 150 W - 1 Fan(s) - 93% Efficiency