WU-3050-40 is a Micro USB 10-pin female connector with a post-free design and a pre-applied Mylar cover, compliant with the Micro USB 2.0 standard. Its core features include a UL94 V-0 grade flame-retardant insulating body, high-elasticity phosphor bronze terminals, and a SPCC nickel-plated metal shell, ensuring superior quality and structural stability. The product supports a maximum transmission speed of 480Mbps, boasting excellent electrical performance characterized by high insulation resistance, low contact resistance, and up-to-standard voltage resistance, ensuring stable power supply and data transmission. It also offers reliable mechanical performance, with a lifespan of tens of thousands of insertion and extraction cycles, and insertion and extraction forces that meet industry standards, making it less prone to loosening and deformation even after prolonged use. The product is crafted with precision, featuring gold and tin plating on the terminal partitions, capable of withstanding high-temperature reflow soldering at 260°C. It complies with RoHS and halogen-free environmental protection requirements, making it widely compatible with various devices such as digital, industrial control, consumer electronics, and automotive equipment.