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USB to 485 RS485/422/232 converter photoelectric isolation FT232 lightning protection

USD 39.42

USB to 485 RS485/422/232 converter photoelectric isolation FT232 lightning protection

Description
Specification
2SJ599 J599 to252 20pcs
USD 5.70USD 6.55
4pcs/lot SE641 QFP
USD 89.25
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