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FS-485C RS232/RS485/422 no-power converter,full-duplex and halfduplex,the highest rate 115.2 Kbps freeshipping RS232 converter

USD 38.90

FS-485C RS232/RS485/422 no-power converter,full-duplex and halfduplex,the highest rate 115.2 Kbps freeshipping RS232 converter

Description
Specification
3PCS New STM32F405RGT6 QFP64
USD 24.00USD 30.00
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