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USR-DR302 DIN-Rail Modbus RS485 Serial Port to Ethernet Converter Bidirectional Transparent Transmission Between RS485 and RJ45
- Model #: cy-4800
- $50.32 –
- Free Shipping

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PCI-E 4 Serial port card pcie to COM9 pin RS232 Industrial control serial port expansion card AX99100 chip
- Model #: EC-472
- $34.57 –
- Free Shipping

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DTECH IOT9063 Industrial 2-Port Serial to Ethernet Server - RS232/485 to TCP/IP Converter with Dual-Channel Support
Limited time offer, ends 08/08
- Model #: C75J*OYJ*G1*0720-331
- $59.16 –
- Free Shipping

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FOR 2 Port RS232 RS-232 Serial Port COM DB9 to PCI Card Adapter Converter systembase chipset Serial industry
- Model #: 7300519710579
- $24.78 –
- Free Shipping

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16 Feet USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP and Mac
- Model #: OUG-1293
- $31.52 –
- Free Shipping

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USR-TCP232-306 Serial Port RS232/RS485/RS422 to TCP Converter with DHCP and Built-in Webpage with 5V 3A Power Supply (2PCS)
- Model #: 69048979799
- $80.60 –
- Free Shipping

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DB9 to RJ45 Adapter RJ45 to RS232 Converter RJ45 Female to 9 Pin Adapter DB9 Male Serial COM Port to Network Port Adapter
Limited time offer, ends 08/08
- Model #: C75J*OYJ*G1*0727-125
- $12.67 –
- Free Shipping

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Aomoproing Cables Unlimited USB-2920 FTDI Chip USB2.0 to RS232 Com Port RS232 Serial Adapter
- Model #: xy-1495
- $23.49 –
- Free Shipping

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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook - 4FT
- Model #: cc-41
- $32.99 –
- Free Shipping

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PCI-E 2 Serial port card pcie to COM9 pin RS232 Industrial control serial port expansion card AX99100 chip
- Model #: EC-468
- $25.95 –
- Free Shipping

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PCI-E 1 Parallel port 2 Serial card pcie to COM9 pin RS232 industrial control serial port expansion card AX99100 chip
- Model #: EC-466
- $29.63 –
- Free Shipping

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FOR RS232 RS-232 Serial Port COM DB25 Printer Parallel Port LPT to PCI-E PCI Express Card Adapter Converter WCH382 Chip
- Model #: zcw4673
- $29.60 –
- Free Shipping

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Industrial Grade PCI express 4 ports Serial card PCI-e Multi RS232 DB9 COM port adapter 5VDC 12DV power PCIe low profile bracket
- Model #: AOE-1078
- $89.98 –
- Free Shipping

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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook - 16FT
- Model #: cc-11
- $48.99 –
- Free Shipping

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FOR Serial Port RS232/RS485 To CAN CANBUS to RTU Converter
- Model #: 7304501878803
- $91.07 –
- Free Shipping

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Aomoproing PCIE 2 Port Serial Expansion Card Pci Express To Industrial RS232 Serial Port Adapter 9Pin For Desktop Pc
- Model #: o-871
- $21.53 –
- Free Shipping

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4 Serial Port RS232/RS485/RS422 to Ethernet Converter
- Model #: C7FK-OYS-2026.7.28-688
- $164.67 –
- Free Shipping

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Half-Size Mini PCIe to 2-Port RS232 DB9 Serial Card, Industrial COM Controller with EXAR XR17V352 Chip
- Model #: HYH-20260709-C7CC-827
- $43.89 –
- Free Shipping

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DB9 to RJ45 Adapter RJ45 to RS232 Converter RJ45 Female to 9 Pin Adapter DB9 Male Serial COM Port to Network Port Adapter
Limited time offer, ends 08/08
- Model #: WLC78S.0727.Pallet1531
- $12.67 –
- Free Shipping

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FOR RS232 RS-232 Serial Port COM DB25 Printer Parallel Port LPT to PCI-E PCI Express Card Adapter Converter WCH382 Chip
- Model #: zcw4809
- $29.70 –
- Free Shipping

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FOR 2 PORTS RS-232 Serial Port COM DB25 Printer Parallel Port LPT to PCI-E PCI Express Card Adapter Converter AX99100 Chipset
- Model #: zcw4821
- $31.50 –
- Free Shipping

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FOR USB to RS232 female COM Port Serial PDA 9 DB9 Pin Cable Adapter for Win10 Win8 X 10.6 USB RS232 COM pl2303
- Model #: zcw4487
- $27.60 –
- Free Shipping

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PCI-E 1 Parallel port 1 Serial card pcie to COM9 pin RS232 industrial control serial port expansion card AX99100 chip
- Model #: EC-467
- $26.53 –
- Free Shipping

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FOR 2 Port RS232 RS-232 Serial Port COM to PCI-E PCI Express Card Adapter Converter AX99100 Chipset
- Model #: zcw4830
- $33.50 –
- Free Shipping

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FOR Serial Port to Ethernet Transparent Transmission Module ATK-UART2ETH Serial Server Network Port
- Model #: zcw5217
- $44.99 –
- Free Shipping

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FOR 2 Port RS232 RS-232 Serial Port COM DB9 to PCI Card Adapter Converter MCS 9865 Serial industry
- Model #: zcw5097
- $31.50 –
- Free Shipping

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16 Feet USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP and Mac
- Model #: zqzq-1466
- $35.81 –
- Free Shipping

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XBee Explorer USB Mini Adapter Module FT232RL USB to TTL Serial Port Base Shield Multifunction Board
Limited time offer, ends 08/08
- Model #: C472-L6177
- $10.54 –
- Free Shipping

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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook - 6FT
- Model #: cc-37
- $36.99 –
- Free Shipping

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FOR USB To CAN Converter Adapter Serial Port TO CAN /RS232 232 TO CAN with TVS Surge Protection Support XP/WIN7/WIN8
- Model #: zcw4590
- $30.50 –
- Free Shipping

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FOR 2 Port RS232 RS-232 Serial Port COM DB9 to PCI Card Adapter Converter MCS 9865 Serial industry
- Model #: ZCW5021
- $31.50 –
- Free Shipping

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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook - 10FT
- Model #: cc-9
- $41.99 –
- Free Shipping

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DT-06 Wireless WiFi Serial Port Transparent Transmission Module TTL to WiFi Compatible with HC-06 interface -M2
- Model #: zcw1751
- $17.90 –
- Free Shipping

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USR-TCP232-306 Serial Port RS232/RS485/RS422 to TCP Converter with DHCP and Built-in Webpage with 5V 3A Power Supply (10PCS)
- Model #: 69048979795
- $379.64 –
- Free Shipping

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FOR M.2 B+M Key to 4 Port RS232 Serial Card DB 9Pin 4 Com Ports Controller RS-232 Industrial Serial Expansion Card Riser WCH384 Chip
- Model #: zcw1363
- $22.50 –
- Free Shipping
