THIS CABLE ALLOWS YOU TO MAKE A POWERFUL CONNECTION BETWEEN YOUR GPS AND YOUR PC. CABLE FEATURES A STANDARD 9-PIN D CONNECTOR. DOES NOT PROVIDE WIRING FOR EXTERNAL POWER. Product : GARMIN PC INTERFACE CABLE RS232 SERIAL PORT Manufacturer : GARMIN PARTS Manufacturer Part No : 010-10484-00
Amazon.com Product Description
This cable replacement allows you to make the connection between your GPS and PC. Cable features a standard 9-pin D connector. Compatable with the Forerunner 201. Remember that this does not provide wiring for external power.