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£177.61Each Check stock levels Compare	Advantech RS422, RS485 D Sub 9 Pin Terminal Block Interface Converter Bus TypeRS422, RS485 Connector AD Sub 9 Pin Connector BTerminal Block Maximum Baud Rate115.2kbit/s See similar products in Interface Adapters & Converters	RS Stock No. 448-831 Brand Advantech Mfr. Part No. ADAM-4521
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