AJMRTC 140W MultiProtocol Desktop Fast Charging Module, DC 630V Input PD QC HighPower DCUSB Charger Module, Supports Fast Charging for Phones Laptops Tablets DIY Power Supply Conversion Projects

AJMRTC 140W multiprotocol desktop fast charging module is a highpower DCUSB conversion unit designed for DIY charging system development. It accepts DC 630V widerange input power and outputs up to 140W fastcharging power, supporting PD, QC and other mainstream fastcharge communication protocols. This module can convert directcurrent power sources into fastcharging USB power output, suitable for building desktop charging stations, modifying vehicle charging systems and assembling custom power cabinets. It can serve smartphones, tablets, PDcompatible notebooks and other devices requiring highspeed charging. The module adopts reliable powerconversion circuit layout and carries comprehensive safety protection functions including overvoltage, overcurrent, shortcircuit and overheat protection to safeguard both module and connected equipment. Its modular structure facilitates hardware integration for makers, technical developers and DIY powersupply builders. Adequate heatdissipation condition is required when running under highpower continuous load to maintain stable working status.

Brand: AJMRTC Module Type: DCUSB Fast Charging Module Max Power: 140W Input Voltage: DC 630V Supported Protocols: PD, QC multifastcharge protocol Application: Desktop charging station DIY, vehicle power modification, custom powersupply assembly Protection Features: Overvoltage, Overcurrent, Shortcircuit, Overtemperature Suitable Devices: Smartphones, Tablets, PDsupported Laptops Remarks: Sufficient heat dissipation required under highpower continuous load