The BPH power supply operates within a wide input voltage range of 90-260VAC/DC (110-240VAC/DC) at 50-60Hz frequency, delivering 7W/13VA power output. It features dual DC outputs: 6VDC at 250mA and 11VDC at 320mA. Designed with Overvoltage Category III protection, this unit is compatible with Slot D (UDM series) and Slot E (USC series) applications.