• In Stock
  • Sold by Newegg
  • Make an Offer
Department
Show More
Brands
Show More
Price
Show More
Sold by
Availability
Current Promotion
Useful Links
Show More
Customer Ratings
avatar

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

Sort By:
View:
CH341A USB to SPI I2C IIC UART TTL ISP Serial Adapter Module EPP/MEM Converter For Serial Brush Debugging RS232 RS485
Quick View
  •  
  • $12.10 
  • Free Shipping
DTECH Industrial Grade DT-9004 Passive RS232 to 485 Serial Communication Converter
Quick View
  •  
  • $37.89 
  • Free Shipping
  • $36.69 - $37.89
FOR RJ45 to RS232 RS485 Industrial male converter TCP/UDP Serial RS232 RS485 to Ethernet Device Server
Quick View
  • $45.00 - $46.40
Mainboard CPU Graphics Card Extention Cables PCI-E 1X to 16X Extender Riser Card SATA 4P Power Cable 4P Adapter Cable
Quick View
  •  
  • $57.80 
  • Free Shipping
  • $56.60 - $57.80
Industrial CAN to RS232 RS485 Converter Low Latency Communication Ethernet
Quick View
  •  
  • $109.99 
  • Free Shipping
UTEK Industrial PCIE to 8 Port RS485 RS422 High Speed Serial Card Converter ESD Anti-lightning UT-798
Quick View
  •  
  • $26.19 
  • Free Shipping
  • $24.99 - $26.19
CH341A USB to SPI I2C IIC UART TTL ISP Serial Adapter Module EPP/MEM Converter For Serial Brush Debugging RS232 RS485
Quick View
  •  
  • $32.89 
  • Free Shipping
  • $31.89 - $32.89
RS232 RS485 Modbus RTU to Modbus TCP Gateway Serial to Ethernet Converter USR-TCP232-410s
Quick View
  •  
  • $86.99 
  • Free Shipping
Serial to WiFi Ethernet Wireless Converter RS232 RS485 Serial Server(USR-W610)
Quick View
Serial to WiFi Ethernet Wireless Converter RS232 RS485 Serial Server(USR-W610)

Limited time offer, ends 05/22

  • Model #: LEMCAQB07DNWM62H
  •  
  • $94.69 
  • Free Shipping
  • $93.69 - $94.69
DTECH RS232 to RS485 RS422 Serial Communication Data Converter Adapter Mini-Size
Quick View
  •  
  • $14.88 
  • Free Shipping