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1FT RS485 to USB Terminal Converter Serial Port Cable for Windows 7 8 10
- Brand: Fervit
- Model #: C26.9.3CXY-130
- $28.48 –
- Free Shipping

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USR-DR302 DIN-Rail Modbus RS485 Serial Port to Ethernet Converter Bidirectional Transparent Transmission Between RS485 and RJ45
Limited time offer, ends 09/13
- Brand: Fenvit
- Model #: C26.8.28CXY-133
- $84.84 –
- Free Shipping

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FOR RS232 to RS485 serial port Data Interface Adapter Converter 1.2KM 3 Bit
Limited time offer, ends 09/16
- Model #: WLC78S.0727.Pallet1661
- $13.87 –
- Free Shipping

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PCIE To 8-Port RS232 Expansion Card PCI-E 8-Port DB9 Serial Card 8-Chipset PCI-Express Control Card COM Card
Limited time offer, ends 09/19
- Model #: C6WV-0729-OYJ-1079
- $78.96 –
- Free Shipping

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FOR PCI Serial Port Card PCI To 2 Ports RS232 COM Converter Card
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0722-927
- $44.40 –
- Free Shipping

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ASR PRO voice recognition module serial port one click downloading offline voice development board
- Model #: zcw2041
- $18.90 –
- 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
Limited time offer, ends 09/12
- Model #: S351
- $34.95 –
- Free Shipping

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Industrial-grade 8-port RS232 serial port splitter (1x8, 8x1) RS-232C COM DB9 splitter (metal)
- Model #: 5564284438614
- $158.50 –
- 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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JAENFONG USR-TCP232-306 Serial Port RS232/RS485/RS422 to TCP Converter with DHCP and Built-in Webpage with 5V 3A Power Supply (1PCS)
- Model #: MJU-1162
- $46.99 –
- 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
- Model #: BZ59-1125-14
- $56.89 –
- More options from $56.89 - $62.19
- Free Shipping

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Vszerda PCI-E 8 Port RS232 Serial Expansion Card, PCI Express DB9 8 Channel COM Controller Card with Multi Chipset
- Model #: C2H4RT89H91
- $78.49 –
- Free Shipping

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5pcs Single chip RDM6300 Module UART Serial Port Board
- Model #: 2604ADD8H1760
- $26.31 –
- $5.99 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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Half-Size Mini PCIe to 2-Port RS232 DB9 Serial Card, Industrial COM Controller with EXAR XR17V352 Chip
- Model #: C24W-X1596
- $44.89 –
- 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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PCI to 2 port Serial ports controller card DB9 RS-232 moschip 9865 PCI Serial card MCS9865 chipset pci to 2 rs232 adapter Win10
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0722-551
- $25.90 –
- 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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XBee Explorer USB Mini Adapter Module FT232RL USB to TTL Serial Port Base Shield Multifunction Board
- Model #: C472-L6177
- $13.04 –
- Free Shipping

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Combo Serial Parallel Expansion Card PCI Express to Printer LPT Port RS232 Com Port Adapter IEEE 1284 Controller Card WCH382 Chip for Desktop PC Windows 10 with Low Bracket
Limited time offer, ends 09/16
- Model #: WLC78S.0728.Pallet335
- $42.88 –
- 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 WCH382 Chip DB9 DB25
- Model #: zcw4789
- $33.50 –
- Free Shipping

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PCI-E to 2 Port RS232 Serial Card 1pin or 9pin Power Supply ASIX AX99100 Chipset DB9 COM
- Model #: qzo-3725
- $22.28 –
- Free Shipping

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Aomoproing PCIe Serial and Parallel Port Card Desktop PCI-E 1 and 2 Serial Port Card Built-in 2S1P COM Serial Parallel Port Card
- Model #: o-1766
- $21.27 –
- Free Shipping

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PCIe Serial and Parallel Port Card Desktop PCI-E 1 and 2 Serial Port Card Built-in 2S1P COM Serial Parallel Port Card
- Model #: ZZL-RNU-ASD1437187
- $21.29 –
- More options from $21.29 - $36.07
- Free Shipping

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3232 RS232 to TTL Serial Port Converter Module DB9 Connector 232
- Model #: zcw1783
- $15.90 –
- Free Shipping

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JQ8900-16P Serial Port Control MP3 Voice Module MCU Trigger MP3 Music Player Intelligent Voice Broadcast Module
- Model #: C472-L6452
- $13.11 –
- Free Shipping

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10pcs DB9 COM Serial Port 9Pin RS-232 to RS-485 RS232 to RS485 Adapter Passive Converter
Limited time offer, ends 10/02
- Model #: AJ98 K245
- $53.73 –
- 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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50CM 6Gb/s SATA3 Serial ATA DATA Extension cable 7 pin Port Cable for PC SATA 3.0 SATAIII Hard Drive Disk SSD
Limited time offer, ends 09/14
- Model #: ZZL-RNU-ASD926386
- $13.89 –
- Free Shipping

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IOCREST 4 DB-9 serial rs232 ports pcie controller card with 1 TTL port with fan-out cable
Limited time offer, ends 09/16
- Model #: WLC78S.0803.Pallet0816
- $63.83 –
- Free Shipping

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PCI-E 1 and the pcie to COM9 pin RS232 industrial serial port expansion card AX99100 chip
- Model #: yy-795
- $23.53 –
- Free Shipping

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FOR 1.5M USB 2.0 to RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Device Converter Adapter Cable CH340+ZT485 Chipset
- Model #: zcw4818
- $37.50 –
- Free Shipping

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Industrial USB to RS232 Serial Adapter Cable, USB Type A to DB9 Female Port, Original FT232RL Chip, Cable Length 1.5m @(USB-TO-RS232-Female-Cable), Black
Limited time offer, ends 09/12
- Model #: XMCH729-C6T1426
- $42.47 –
- Free Shipping

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CH9121 Serial Port to Ethernet Network Module TTL Transmission Module Industrial Microcontroller 32
- Model #: zcw1668
- $17.90 –
- Free Shipping

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- $36.50 –
- Free Shipping
