Aprotek RS-232 Interface
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The Aprotek Universal RS-232 Interface, or USR-232, is an RS-232 serial interface that plugs into the user port of Commodore computers such as the Commodore 64 and 128.
- Assembled
- Top Side
- Bottom Side
Features
While there were many manufacturers of user port RS232 interfaces, this one is uncommon in that it features a convenient pass-thru port. The USR-232 is housed in a small plastic case that is easily opened and has a permanent cable attached that terminates with a standard male DB-25 connector.
Resources