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Industrial USB to RS485 Converter USB to 485 Communications Module w/ CH340 Chip TVS Protection U485
Běžná cena $7.31Běžná cenaVýprodejová cena $7.31 -
Industrial USB to RS485 Converter USB to 485 Converter Module with FT232RL Chip
Běžná cena $15.16Běžná cenaVýprodejová cena $15.16