• In Stock
  • Sold by Newegg
  • Make an Offer
  • New
Department
Show More
Brands
Show More
Price
Show More
Sold by
All Top Brands
Availability
Condition
Useful Links
Show More
Customer Ratings
avatar

Any questions? Our AI beta will help you find out quickly.

Sort By:
View:
IO Crest 4 Port RS-232 Serial PCIe 2.0 X1 Controller Card Components SI-PEX15042
Quick View
  •  
  • $119.00 
  • Free Shipping
PL2303 USB to TTL Serial Module Upgrade Programmer Download Board New
Quick View
  •  
  • $16.59 
  • $6.00 Shipping
3.3V UART serial to RS485 SP3485 Transceiver Converter Communication Module
Quick View
  •  
  • $18.90 
  • Free Shipping
2 Port Serial DB9 Mini PCIe Controller Card (RS-232)
Quick View
  •  
  • $53.60 
  • Free Shipping
IO CREST 8 Port Serial DB9 RS-232 PCI Controller Card RDC C6238 Chipset SI-PCI15068
Quick View
  •  
  • $77.00 
  • Free Shipping
STC8H USB to 2 groups of serial port module,STC8H8K64U debugger
Quick View
Double Serial Device RS232 RS485 RS422 Ethernet Server Modbus Multi-host Polling
Quick View
  •  
  • $71.98 
  • Free Shipping
Syba SY-PEX15019 PCI-Express RS-232 Serial 8-Port Card with OXPCIe958 Chipset
Quick View
  •  
  • $99.00 
  • Free Shipping
Double Serial Device RS232 RS485 RS422 Ethernet Server Modbus Multi-host Polling
Quick View
  •  
  • $105.93 
  • Free Shipping