USB 3.1 TypeC test board with a reversible two‑sided design and both male and female connectors, enabling errorproof bidirectional signal transfer and compatibility with devices using 2.54 mm pitch headers. Designed for electronics engineers, makers, and device developers who need reliable TypeC interface validation during circuit debugging. Ideal for prototyping USBC charging systems, debugging device peripherals, and enabling data transfer tests between laptops and mobile devices. Through‑hole reinforced contacts and oxidation‑resistant terminals provide durability across repeated connection cycles. Typical use scenarios: Prototyping and validating USBC charging and power delivery circuits on development boards. Debugging docks, adapters, and peripherals during hardware bringup. Setting up simple USBC data transfer tests between laptops, tablets, and development boards. Key attributes: Function: USB 3.1 TypeC test board Design: reversible twosided with both male and female connectors Compatibility: works with 2.54 mm pitch devices Construction: throughhole Materials/finish: reinforced contacts, oxidationresistant terminals Performance: durable for repeated connection cycles