USB 3.0 and PD/Type C socket with digital voltmeter

QC3.0 USB socket (1pcs) for 5V, 9V, 12V self-regulating voltage output for QC mobile phones. (1) PD/Type C super-charge for Android devices. Total output 4.2A. Built-in overload and short circuit protection chip. Input 12V/24V. CE.