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CH340 USB to RS232 TTL RS485 Isolated Serial Adapter Module Converter(USBtoRS232Isolated)
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  • $59.99 
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CP2102/CP210x USB Type C to RS232 Serial/Interface Adapter/Converter Cable
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  • $82.99 
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FT232/PL2303 USB to RS232 COM Port Serial PDA 9 pin DB9 Adapter Support Windows7-64(FT232)
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  • $61.99 
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F1T-D2I USB 2.0 Converter Adapter Cable to RS-232 9-Pin RS232 Serial Port(1M)
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  • $69.99 
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RS232 Serial Cable 1.8m Length for Schneider Protection Connecting PC, Fits CCA783 & CCA784
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  • $58.99 
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20 Pieces USB to Serial USB to TTL CH340 Module with STC Microcontroller Download Adapter
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  • $58.99 
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