Cooling Module AC220V To DC12V Cooling Board AC To DC Conversion Compact Design

Water Dispenser Cooling Power Supply Board AC220V to DC12V with Fan Interface

AC220V To DC12V Consistent Performance AC To DC Conversion Compact Design

Cooling Module AC220V To DC12V Consistent Performance AC To DC Conversion

Power Conversion Module for Water Dispenser AC220V to DC12V 110mm Dimension

Water Dispenser DC12V Power Module with AC220V Input and Cooling Board Features

Power Supply Module for Water Dispenser Cooling Mechanism AC220V to DC12V