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USB to 4-Port Independent RS-485/RS-232 Converter RS485 RS232 COM Serial Port Adapter Cable
- Model #: TOLKB0H5NFJVDQ
- $272.99 –
- Free Shipping

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2 Port RS232 RS-232 Serial Port COM DB9 to PCI Card Adapter Converter MCS 9865 Serial industry
Limited time offer, ends 08/15
- Model #: XM731-C7FT-239
- $29.99 –
- Free Shipping

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New USB 2.0 to RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable Converter
- Model #: C5Z9-TechMax Depot-Lsy813-1142
- $35.99 –
- Free Shipping

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New USB 2.0 to RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable Converter
- Model #: C5Z9-TechMax Depot-Lsy813-012
- $35.99 –
- Free Shipping

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1-port USB to RS232 Serial Converter with ESD protection Converter Adapter Cable
Limited time offer, ends 08/15
- Model #: C75J*OYJ*G1*0717-165
- $20.96 –
- Free Shipping

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Vszerda Motherboard DB9 RS232 Com Port Serial Header Connector Cable Bracket
- Model #: C745-LUOYIMAN-Lsy812-217
- $25.99 –
- Free Shipping

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5PCS HC-05 Wireless Bluetooth Receiver RF Serial Transceiver Module Master Slave Integrated Bluetooth Module 6 Pin Wireless Serial Port Communication BT Module
- Model #: C6T1813-XMHMYA271
- $45.78 –
- Free Shipping

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2 PORTS RS-232 Serial Port COM DB25 Printer Parallel Port LPT to PCI-E PCI Express Card Adapter Converter WCH382 Chip DB9 DB25
Limited time offer, ends 08/15
- Model #: XM731-C7FT-221
- $32.55 –
- Free Shipping

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5PCS HC-05 Wireless Bluetooth Receiver RF Serial Transceiver Module Master Slave Integrated Bluetooth Module 6 Pin Wireless Serial Port Communication BT Module
- Model #: C6T1813-XMHMYA336
- $37.40 –
- Free Shipping

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SuperHub USB to TTL RS232 RS485 Serial Module Expand USBHUB Multi-Channel Port Converter Adapter
- Model #: C6T1813-XMHMYA110
- $40.26 –
- Free Shipping

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Vszerda New USB 2.0 to RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable Converter
- Model #: C745-LUOYIMAN-Lsy812-212
- $35.99 –
- Free Shipping

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16 Channel DC 12V RS485 Relay Module Modbus RTU PLC Controller Serial Port Switch for PLC PTZ Camera Motor LED
- Model #: C6T1813-XMHMYA287
- $36.13 –
- Free Shipping

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RJ45 to RS232,COOSO DB9 9-Pin Serial Port to RJ45 Female Cat5e/6 Ethernet LAN Adapter,DB9 Male and Female 3pairs
- Model #: TOLKB01N5EZS2K
- $66.99 –
- Free Shipping

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PCI E 4 Port RS232 Serial Port Card PCI Express Adapter Card 4 Independent 9 pin Standard Serial Ports Expansion Card for POS and ATM Applications
- Model #: C2ZP814-XMHFA0272
- $49.99 –
- Free Shipping

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VoltSync MM-PCI16C1058-8S PCI to 8-Port RS232 Serial Adapter Card 926.1Kbps Desktop COM Port with 1 to 8 DB9 Serial Cable Support PCIIRQ Sharing
Limited time offer, ends 08/31
- Model #: C10V-S529-729
- $55.72 –
- Free Shipping

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LinksTek 2-Port PCI Express RS-232 DB9 Serial Port Card for Windows XP, Vista,7, 8.x, 10, 11 32/64bit and Linux PCs, PCIE RS232 Card, PCIE Serial DB9 Port Card (PCIE-SE2)
Limited time offer, ends 08/15
- Model #: 386044942705
- $50.48 –
- More options from $50.48 - $55.99
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vretti Thermal Receipt Printer, 3'1/8 80mm Direct Thermal Printer with USB Serial LAN Port - Kitchen POS Printer ESC/POS Command Support Cash Drawer, Not for Square
- Model #: HANWB0FKMF7CFF
- $126.99 –
- Free Shipping

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Vszerda 1Port DB9 RS232Serial Port Bracket to 10 pin HeaderRibbon Cable Connector Adapter, DB9 Serial Male to 10P Motherboard Header Panel Mount Cable Serial Port Bracket (12in 4Pcs) (1 Port)
- Model #: C745-LUOYIMAN-Lsy812-133
- $34.99 –
- Free Shipping

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RS232 DB9 Female to DB25 Male Data Cable Connector Serial Port to Parallel Port Computer Connection Ticket Printer(1M)
- Model #: DEEUB0H2PN5RPJ
- $89.99 –
- Free Shipping

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Vszerda 2 Port DB9 RS232Serial Port Bracket to 10 pin HeaderRibbon Cable Connector Adapter, DB9 Serial Male to 10P Motherboard Header Panel Mount Cable Serial Port Bracket (12in 4Pcs) (2 Port)
- Model #: C745-LUOYIMAN-Lsy812-146
- $44.99 –
- Free Shipping

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10pcs DB9 Male to Female Terminal Breakout Board, RS232 D-SUB Serial to 9pin Port Terminal Block Gender Changer Connector
- Model #: GENXB0G99MH1HG
- $86.79 –
- More options from $86.79
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340 USB to RS232 Serial Port 9 Pin DB9 Cable COM Adapter Convertor
- Model #: TOLKB0H69Y8SWN
- $58.99 –
- 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
Limited time offer, ends 08/31
- Model #: C5YJ-S527-3025
- $88.97 –
- Free Shipping

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USB 2.0 to RS232 DB9 9Pin Male Female Serial Converter Adapter Cable COM Port Cord for 10/7/8/98/2000 PC Computer(1.8m,USB to RS232 Male)
- Model #: TOLKB0H592PNVM
- $115.99 –
- Free Shipping

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USB to RS485 Converter, Type C to 8 Channel Isolated RS485 Serial Port Adapter, 1200bps to 921600bps Communication Speed with Surge and ESD Protection for Industrial
- Model #: TOLKB0GXQY9C64
- $114.99 –
- Free Shipping

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2 in 1 RS232 to RS485 RS422 Serial Converter DB9 Female to 5Pin Terminal Block RS485 Communication Serial Port Full Duplex
- Model #: DEEUB0H387JM8F
- $107.99 –
- Free Shipping

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- $11.87 –
- Free Shipping

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RS232 Female serial Cable DB9 Female pair USB cable COM port mini USB TO RS232 Cable
Limited time offer, ends 09/11
- Model #: wa-1174
- $15.10 –
- Free Shipping

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RS232 COM Female to RJ45 Female Connector Convertor DB9 Serial Port to LAN CAT5 CAT6 RJ45 Network Ethernet Cable Adapter
Limited time offer, ends 08/16
- Model #: C5Z9-Y05150645
- $33.38 –
- Free Shipping

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USB to Serial Adapter, F&T>D*I Chipset USB 2.0 to Serial (9-Pin) DB-9 Male RS-232 COM Port Converter Cable(180cm,Standard Pinout)
- Model #: DEEUB0FCM2YC7L
- $101.99 –
- Free Shipping

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VoltSync 10 Feet USB 2.0 to RS232 DB9 Serial Port Adapter Cable with FTDI Chipset Supports Windows 11 10 8 7 and Mac Linux
Limited time offer, ends 08/31
- Model #: C10V-S529-529
- $28.96 –
- Free Shipping

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Tekit Dual RS-232 RS232 DB9 9 Pin Serial Port to PCI I/O Controller Card Adapter with 16C550 UART
- Compatibility: Dual RS232 DB9 9-Pin Serial Port to PCI I/O Controller Card Adapter with 16C550 UART
- Specifications: Dual RS232 DB9 9-Pin Serial Port to PCI I/O Controller Card Adapter with 16C550 UART
- Package Contents: Dual RS232 DB9 9-Pin Serial Port to PCI I/O Controller Card Adapter with 16C550 UART
- Model #: NTRAC100088W
- $18.98 –
- Free Shipping

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waveshare RS485 to RJ45 Ethernet Converter Module, Industrial RS485 Serial Server, TCP/IP to Serial Module, Modbus Gateway, 6~36V Power Supply, Rail-Mount Support
- Model #: C6T1813-XMHMYA468
- $55.78 –
- Free Shipping


