QITDA USB 3.0 Type A female socket is built with short compact body, sink recessed PCB mounting design and H2.55mm pin height, adopting horizontal double row DIP through-hole soldering structure with full metal EMI shielding casing. It fully complies with USB 3.0 Gen1 specification, supporting stable 5Gbps high-speed data transmission and reliable power delivery.
The sink recessed structure allows the connector body to sink flush into the PCB surface, greatly reducing overall assembly height and meeting ultra-slim device design requirements. Double-row DIP pins deliver firm soldering strength, uniform stress dispersion and stable bonding performance, perfectly compatible with automatic wave soldering production lines. Black high-temperature resistant engineering plastic insulator ensures stable structure under high soldering temperature. All internal contact terminals are made of high-conductivity copper alloy with thick gold plating, featuring excellent oxidation resistance, low impedance and long plug-and-play service lifespan.
This sink H2.55 short USB3.0 A female connector is widely adopted for slim docking hubs, industrial control PCBs, portable SSD enclosures, mini charging power modules, small-size audio equipment and compact consumer electronics devices.
Multiple customized pin lengths, shell dimensions and locking structures are available; all products pass ISO9001 quality system certification and RoHS environmental compliance standards.

sink recessed H2.55 USB3.0 type A female connector
short body DIP through hole USB 3.0 A socket
H2.55 sink board double row USB3.0 female PCB receptacle
EMI shielded 5Gbps sink mount USB3.0 type A jack
gold plated copper terminal sink DIP USB3.0 connector
ultra slim sink H2.55 short USB3.0 female plug socket