Built-in 2500Vrms optical isolation helps protect your host system and connected serial devices from electrical noise and ground loop issues.
Integrated bi-directional surge protection circuits shield your equipment from voltage spikes and transient power events.
DB9 male serial port features a screw-lock design to prevent accidental disconnections in active or vibration-prone environments.
Supports baud rates from 300bps up to 921.6Kbps with full parity, stop bit, and data bit configuration options for flexible RS-232 communication.
Works seamlessly with Windows 7 through Windows 11, macOS, and Linux.
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The USBG-SSRS1 is a reliable single-port USB to RS-232 adapter designed to bring legacy serial connectivity to modern systems. Featuring a DB9 male UART port with screw-lock support, it ensures a secure connection in environments where accidental disconnections arenât an option. Built-in 2500Vrms optical isolation and 500W bi-directional surge protection safeguard both your equipment and data lines from electrical interference and spikes. It requires no external power supply and installs instantly with plug-and-play connectivity. Supporting baud rates up to 921.6Kbps and standard RS-232 communication settings, itâs an ideal solution for connecting serial devices to laptops or PCs that no longer include native COM ports. Compatible with Windows, Linux, and macOS, this compact adapter delivers dependable serial performance in a small, rugged form factor.
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