Adattatore D SUB 9Pin RS232 RS485 RS422 collegamento con viti/dadi di montaggio facile

9-pin universal solderless: 9-pin serial head universal RS232, RS485, RS422 and other various db9pin type communication. Full compatibility 9-pin serial header is compatibles RS232, RS485, RS422, and a variety of db9pin-type communication fully customizable.

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