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RS232 to RS485 / RS422 Serial Converter Header 9-pin Com Port Adapter with 4 Position Terminal Block Anti-Surge
- Model #: 169883597081
- $24.14 –
- Free Shipping
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PCIE to RS232 Expansion Card DB 9pin 2-Port Serial Port Converter Adapter 2.5Gb/s for Laptop PC
- Model #: 119085840323
- $29.36 –
- Free Shipping