USB Buck Boost Voltage Converter, 15W LCD Step Up Down Power Supply Module Support Fast-Charge of QC 2.0, QC 3.0, FCP, SCP, AFC，Portable Voltage

★Quick Charge Deception Trigger Function: The Boost Buck Converter with intelligent fast charging deception function, it solves the problem of

Yipin HEXHA Quick Charge Qc30 USB Step Down Converter DC-DC Buck Module 10v- 32V 12V 24V to 5V 3A QC 30 Charging Module Waterproof Power Regulator Car

QC3.0 QC2.0 USB DC-DC Buck Converter Charging Step Down Module 8

DC-DC Buck Step Down Qc 3.0 USB Fast Charging Module [3.4A 5V]

Plug in USB or micro USB can easily output adjustable voltage from 1V to 24V and the power is 3W. One key to turn off the output, and store the state before power off, no worry about data loss. 【Adjustable Voltage】: adopt multi-turn precision adjustable potentiometer to adjust voltage.

XIITIA 6pcs USB Buck Boost Converter 3.5V-12V to 1.2V-24V DC-DC Adjustable Step Up Step Down Power Supply Module Voltage Regulator 5V to 3.3V 9V 12V

30 Point Buckuniversal Quick Charge 3.0/4.0 Usb-c Step-up/down

QC3.0 2.0 USB CC/CV DC-DC 4-13V to 1-30V 0-2A 15W

2-Channel QC2.0 QC3.0 SCP AFC LED Digital Display Buck Converter

USB Voltage Converter Step Up Down Module DC 3.5 -15V to DC 0.6

15W QC 3.0 AFC FCP SCP USB TYEPE-C Buck Boost Converter CC CV 1-30V

★The Output Voltage Can Be Adjusted Arbitrarily: The Adjustable USB Step Up Down Power Supply Module used as a USB input adjustable desktop power

PEMENOL 15W DC-DC Buck Boost Voltage Converter, 5V to 3.3V 9V 12V 24V 30V CVCC Step Up/Down Module Adjustable USB Power Supply Module with Shell

USB Voltage Converter Step Up Down Module DC 3.5 -15V to DC 0.6

Step Up Down USB Converter Board

Type-C USB QC3.0 QC2.0 PD3.0 Quick Charge Fast Charging