A buck-boost 12V DC-DC converter (e.g. DD39AJPA from eletechsup and adjust the output voltage to 12V) is required for power supply. If the adapter gets unreachable after a misconfiguration there is a ...
CIGARETTE LIGHTER SPLITTER ADAPTER - Splits 1 car cigarette lighter port to 2 DC ports, 1 cigarette ... lighter adapter doubles the car's power port. Two 12V/24V cigarette lighter sockets ...