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1.5m USB-C to RS232 DB9 Male Serial Adapter, Supports Windows XP/Vista/7/8.1/10, Mac OS, No External Power Required
Limited time offer, ends 11/15
$29.02
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DTECH TB-1061 USB to RS485 Adapter Cable - 1.8M Serial Communication 6-Core Converter with Terminal Connection
Limited time offer, ends 12/01

USB to Serial Adapter 10 in 1 USB Adapter Micro-USB USB to RS232 TTL RS485 Serial Adapter CP2102 Version Full Interworking Serial to USB Adapter with Micro USB Cable and Dupond Cable
Limited time offer, ends 11/15
$11.71
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USB to RS232, USB Serial Adapter,USB 2.0 to Male DB9 Serial Cable for Windows 11,10, 8, 7, Vista, XP, 2000, Linux and Mac OS(4.9ft)
Limited time offer, ends 11/18
$12.99
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USB to 4-Port RS232 Serial Adapter Cable 1-to-4 COM Port Converter,for PLC/POS/Industrial Devices
Limited time offer, ends 11/15
$38.79
Free Shipping

USB to RS232 232 RS485 485 RS422 422 TTL(3V3/5V) Serial Adapter Converter 4 in 1
$150.99
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