Your Browsing History
- Sold by Newegg
Any questions? Our AI mode will help you find out quickly.
Try me now

Quick View
PCIE 1x to 4-Port RS232 Serial Port Card Adapter 2-Port 4-Port Expansion Card Desktop Purpose COM Card(2 Port)
- Model #: TOLDB0F44FVP2K
- $89.99 –
- Free Shipping

Quick View
StarTech.com 2-Port USB-C Hub with Gb Ethernet and RS232 FTDI Serial, Attached USB-C to USB-A Dongle, 100W PD Pass-Through, 2x USB-A 5Gbps
- Part Number: 5G2A1SGBB-USB-C-HUB
- Network Media: Data Transfer Rate: 640 MB/s
- Uplink Ports: USB Version: 3.2 Gen 1 Total Number of USB Ports: 3 Number of Network (RJ-45) Ports: 1 USB Connector Type: Type-C Type-A
- Uplink Interface: Host Interface: USB 3.2 (Gen 1) Type C USB 3.2 (Gen 1) Type A
- Model #: 5G2A1SGBB-USB-C-HUB
- $82.99 –
- More options from $82.99 - $99.06
- Free Shipping

Quick View
Serial Server RS485 To Ethernet Gateway Converter TCP/IP To Serial IoT Module Communication Device Communication TCP 232-304
Limited time offer, ends 09/12
- Model #: C6T1813-XMHMYA540
- $32.49 –
- Free Shipping

Quick View
waveshare 2-CH RS485 to RJ45 Ethernet Serial Server with PoE Function, IEEE 802.3af Compliant, Rail-Mount Industrial Isolated Serial Module, Bi-Directional Transparent Transmission
Limited time offer, ends 09/12
- Model #: C6T1813-XMYXDL574
- $84.79 –
- Free Shipping

Quick View
waveshare 2-CH RS485 to RJ45 Ethernet Serial Server with PoE Function, IEEE 802.3af Compliant, Rail-Mount Industrial Isolated Serial Module, Bi-Directional Transparent Transmission
Limited time offer, ends 09/12
- Model #: C6T1813-XMYXDL571
- $86.79 –
- Free Shipping

Quick View
8 Port RS-232 DB9 Serial PCI-e 2.0 x1 Card XR17V358 Chipset 16C550 UART SI-PEX15041
- Model #: TOLDB00M1BQLO0
- $118.99 –
- Free Shipping

Quick View
AEE7-PCI-E to Dual Serial Port RS232 PCI PICie Adapter Card 2.5Gb/s Channel 1000Kbps CH382L Chip
- Model #: TOLDB0GPQBNQP1
- $99.99 –
- Free Shipping

Quick View
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
- Model #: TOLDB0FHKZ9JCZ
- $100.99 –
- Free Shipping

Quick View
PCIE-E to RS-232 serial port expansion card COM port desktop computer host adapter card 9-pin DB9 industrial control
Limited time offer, ends 09/15
- Model #: C73X-L616-41
- $59.30 –
- More options from $59.30 - $61.30
- Free Shipping

Quick View
PCIE 1x to 4-port 2-port RS232 serial card, 2-port 4-port expansion card, desktop computer universal COM card
Limited time offer, ends 09/15
- Model #: C738-WXY-80500033
- $38.89 –
- Free Shipping

Quick View
PCIe to 8 Port RS232 Serial Card PCIe to 8 Ports Serial RS232 Expansion Card Riser Card COM Controller 17V358
- Model #: TOLDB0DD3ZDGTX
- $116.99 –
- Free Shipping

Quick View
PCI to 8x Serial Port RS232 DB9 COM Expansion Card I/O Controller Riser Adapter Chipset Systembase 16C1058 with Output Cable
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0717-169
- $69.96 –
- Free Shipping

Quick View
8 Port Serial PCIe Expansion Card Serial Card PCIE Converter Adapter for 17V358 Chip
- Model #: TOLDB0DCZG1RBB
- $129.99 –
- Free Shipping

Quick View
1PCS PCI to RS-232 Serial Card 2 Ports RS232 to PCI Converter DB9 COM Adapter UT-7702
- Model #: TOLDB0GWHFKNTJ
- $112.99 –
- Free Shipping

Quick View
PCIe 1X to 8 Serial Port DB9 RS232 Expansion Card Adapter Chip ASIX AX9900 for PC, Touch Screen, Scanner, Printer, Modem, Reader
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0717-195
- $68.96 –
- Free Shipping

Quick View
Inline PCIe Serial Card, 4 Port RS-232 Interface, D-Sub 9, CH384L, Low Profile Brackets, UART Interface, High Data Rate, 76619E
- Model #: TOLDB0GLG76G29
- $72.99 –
- Free Shipping

Quick View
PCI-Express to 8 Ports RS232 DB9 Serial Card with Asix mcs9900 Fan Output Cable Pice RS-232 high Speed Chipset 920KB
- Model #: TOLDB08TR2Z7VZ
- $138.99 –
- Free Shipping

Quick View
IO CREST 8 Port Serial DB9 RS-232 PCI Controller Card RDC C6238 Chipset SI-PCI15068
- Model #: TOLDB08FSDGK57
- $72.99 –
- Free Shipping

Quick View
8 Port RS-232 DB9 Serial M.2 B+M Key Controller Card SI-ADA15071
- Model #: TOLDB0FMLH12XL
- $108.99 –
- Free Shipping

Quick View
Serial UART 3.3V TTL to WiFi Embedded Modules with External Antennas USR-WIFI232-B2 X 2 Sets
- Model #: CIKHB0B4R6FJFT
- $88.79 –
- More options from $88.79
- Free Shipping

Quick View
Industrial 4 Ports Serial Device Server Converter Ethernet to RS232/422/485 Support VCOM/TCP Server/TCP Client/UDP Mode
- Model #: CIKHB0844YFWHT
- $188.19 –
- More options from $188.19
- Free Shipping

Quick View
Serial UART 3.3V TTL to WiFi Embedded Modules with External Antennas USR-WIFI232-B2 X 2 Sets
- Model #: HANRB0B4R6FJFT
- $88.79 –
- Free Shipping

Quick View
4-port RS-232 PCI Express Serial Low Profile Board with Power Output (SATA Power Socket)
- Model #: TOLDB00PVA84DO
- $148.99 –
- Free Shipping

Quick View
1PCS Industrial Grade PCI to RS232 Serial Card 2 Ports High Speed DR44 Expansion Converter for 2U PC Case UT-752E
- Model #: TOLDB0GWHJWJ6S
- $166.99 –
- Free Shipping

Quick View
4-Port RS-232 Serial PCI-E (w/Both Regular & LP Brackets) (SER6456A+L)
- Model #: TOLDB00IIZ2ZMU
- $216.99 –
- Free Shipping

Quick View
BLE5.0 RS232 Bluetooth Serial Adapter/Converter 150M Class 1 for Long Range Wireless Data Transfer
- Model #: HANRB0FTFV7LQJ
- $90.19 –
- Free Shipping

Quick View
PCI to 8x Serial Port RS232 DB9 COM Expansion Card I/O Controller Riser Adapter Chipset Systembase 16C1058 with Output Cable
- Model #: DW-TXB062
- $69.33 –
- Free Shipping

Quick View
BLE5.0 RS232 Bluetooth Serial Adapter/Converter 150M Class 1 for Long Range Wireless Data Transfer
- Model #: CHIYB0FTFV7LQJ
- $90.99 –
- Free Shipping







