DTECH IOT5066 USB-C to RS232 Serial Cable DB9 Male, Type-C to COM Port Converter Cable 0.5m–3m, High-Speed USB-C to RS232 Adapter for PLC, POS, Router & Industrial Devices

The DTECH IOT5066 USB-C to RS232 Serial Cable is designed to bridge modern USB-C devices with legacy RS232 serial equipment. It converts USB Type-C signals into a standard DB9 RS232 interface, enabling seamless communication with industrial and commercial devices that rely on serial connectivity. Supporting baud rates from 300bps up to 1Mbps, the cable delivers fast and stable data transmission, making it suitable for applications such as PLC programming, device configuration, debugging, and real-time communication. Its compatibility with modern USB-C ports makes it especially useful for newer laptops and tablets that no longer include traditional serial or USB-A ports. The cable is constructed with a tinned copper conductor and braided shielding, providing strong resistance to interference and ensuring consistent performance in demanding environments. It is designed to operate reliably across a wide temperature range, making it suitable for both indoor and industrial applications. With plug-and-play functionality and USB-powered operation, the IOT5066 offers a practical and efficient solution for engineers, technicians, and system integrators who need to connect modern systems to RS232-based infrastructure.