OGQNPJJCJ 48V to 12V 13.8V 30A 360W 414W DC DC Converter Voltage Regulator Car Solar LED Power Supply Step Down Module(To 13.8v 30a 414w)

OGQNPJJCJ 48V to 12V 13.8V 30A 360W 414W DC DC Converter Voltage Regulator Car Solar LED Power Supply Step Down Module(To 12V 30A 360W)

OGQNPJJCJ DC 24V to DC 13.8V 80A 100A 120A Voltage Regulator Converter Step Down Module Power Supply for Car LED Solar(To 13.8v 100a 1380w)

OGQNPJJCJ 24V to 13.8V 120A high-Power DC Power Converter 18-36V to 13.8V Step-Down Power Module(24V to 13.8V 120A)

OGQNPJJCJ 24V to 13.8V 120A high-Power DC Power Converter 18-36V to 13.8V Step-Down Power Module(24V to 13.8V 100A)