• 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
Current Promotion
Discount
Useful Links
Customer Ratings
avatar

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

Sort By:
View:
RS232 to RS485 Serial Network Ethernet Device Server Active Converter DB9 Female with Power Supply Cable for Industrial Use
Quick View
Direct from YEPLOOK Direct from YEPLOOK
  • $24.99 - $27.99
PCI to 8x Serial Port RS232 DB9 COM Expansion Card I/O Controller Riser Adapter Chipset Systembase 16C1058 with Output Cable
Quick View
Direct from YEPLOOK Direct from YEPLOOK
  • $67.99 - $70.99
MOXA NPort 5610-8-DT - 8 Port RS-232 Desktop Serial Device Server
Quick View
Tripp Lite Null Modem Serial Rs232 Modular Adapter Kit - P450-000
Quick View
WiFi RJ45 Ethernet to RS232 RS485 Serial Server Converter 2.4GHz Support WatchDog Modbus Gateway TCP/UDP/HTTP IP P2P Chipset MTK
Quick View
Direct from YEPLOOK Direct from YEPLOOK
  • $52.99 - $55.99
MOXA NPort 5110-1 Port Serial Device Server, 10/100 Ethernet, RS232, DB9 Male
Quick View
  •  
  • $195.00 
  • Free Shipping
USR-W610 Serial to WiFi Ethernet Converter RS232 RS485 Serial Server
Quick View
USR-W610 Serial to WiFi Ethernet Converter RS232 RS485 Serial Server

Limited time offer, ends 03/27

  • Model #: 279848424
  •  
  • $71.29 
  • Free Shipping
4Pcs HC-06 RS232 4 Pin Wireless Bluetooth Serial Transceiver Module Bi-Directional Serial Support Slave and Master Mode
Quick View
  •  
  • $37.58 
  • Free Shipping
GRIDCONNECT Serial Ethernet Converter- ATC-1200 Low Cost RS232/422/485 to Ethernet
Quick View
  •  
  • $120.99 
  • $5.99 Shipping
Black Box Serial Extension Cable
Quick View
Black Box Serial Extension Cable
  • Model #: EDN12H-0100-MM