QCCAN 4PCS LM2596HV ACDC to DC Step Down Buck Converter Module Adjustable AC 530V DC 548V 24V 36V 48V to DC 2535V 12V StepDown 2A Power Supply Module

Input AC voltage AC5VAC30V or DC5V50V due to the large fluctuation of AC voltage the recommended AC voltage range has reserved margin Output output range DC 33V33V Output current range up to 22A the regulator chip can withstand a maximum current of 3A can work at 3A output current for a short time The power module has a maximum input voltage of 50V limited by the filter capacitor withstand voltage and a heat sink The output current can work stably at 22A output current for a long time and can work at 3A output current for a short time The power module adopts the plugin LM2596HV the high voltage version of the LM2596 The maximum input voltage is 50V limited by the filter capacitor withstand voltage The external heat sink can withstand high current operation Package included 4pcs ACDC to DC Buck Step Down Converter Module