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HK$3,962.90Each Real time qty checker Compare	Brainboxes RS422, RS485 USB B Female to DB-9 Male Interface Converter Bus TypeRS422, RS485 Connector AUSB B Connector A GenderFemale Connector BDB-9 Connector B GenderMale See similar products in Interface Adapters & Converters	RS Stock No. 703-3240 Brand Brainboxes Mfr. Part No. US-842
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