ST1 Sports USB to Serial Adapter

The ST1 Sports USB to Serial Adapter is the simple fix for connecting modern laptops to the serial-port equipment still common in athletic timing, scoreboard, and control systems. Many computers no longer include a built-in serial port, and this converter bridges that gap — plug it into any available USB port and gain a standard RS-232 serial connection for the gear your program already relies on.

Key features & specs:

• Function: Converts a USB port to a standard RS-232 serial connection
• Use case: Ideal for laptops and computers that lack a built-in serial port
• Applications: Connect timing systems, scoreboards, and other serial-based athletic equipment
• Compatibility: Works with standard USB ports; no internal serial card required
• Model: ST1 SKU 1000004

Setup tip: Install any required driver for your operating system, then confirm the assigned COM port in your device settings before connecting your equipment. Keep the adapter with your timing kit and store it in a padded case so the connectors stay clean and undamaged between events.