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RS232 RS422 Converter / RS232 to RS422 Converter / RS232 RS422 Adapters
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日期:2025-05-05
Industrial RS232 to RS422 Converter, ISO 9001:2008 certified, 5Yr Warranty & 30-Day Money-Back, FREE Worldwide Shipping for ALL RS232 RS422 Converters! ... 1) RS485 Mode Turn ON Jumper 1, 2 & 3 for RS-485 mode; Important: Turn ON J4 (120 Ohm End ......看更多