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RS485 to TTL Convertor Board Module RS485 Level to TTL Level Serial LED Indicator Automatic Sending and Receiving

USD 0.75USD 0.80

RS485 to TTL Convertor Board Module RS485 Level to TTL Level Serial LED Indicator Automatic Sending and Receiving

Description
Specification
10pcs/lot SD6830 DIP-8
USD 2.39USD 2.44
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