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

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

Sort By:
View:
Serial RS232 to Ethernet TCP IP Server Module Ethernet Converter Support DHCP/DNS, 200 Upgraded Built-in webage USR-TCP232-302
Quick View
  •  
  • $34.60 
  • Free Shipping
1pcs est DB9 serial port adapter connector conversion head VGA 9 hole on the connector RS232
Quick View
Five Pack of YCS Basics Black 6 Foot DB9 9 Pin Serial / RS232 Male/Female Extension Cables
Quick View
  •  
  • $41.52 
  • Free Shipping
Direct from PISKEKAT Direct from PISKEKAT
CH340E USB to TTL Serial Converter, 5V/3.3V Alternative CH340G Module for pro mini
Quick View
CH340E USB to TTL Serial Converter, 5V/3.3V Alternative CH340G Module for pro mini

Limited time offer, ends 07/19

  • Model #: ZZL-RNU-ASD933058
PCIe to 1-Port Parallel + 2-Port RS232 Serial Card  AX99100 Chipset, 25Mbps, Pin 9 Power (5V/12V), IEEE1284
Quick View
  •  
  • $65.65 
  • Free Shipping
  • $64.65 - $65.65
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
1pcs est Mini Gender changer D-SUB DB25 Serial Cable Extended Adapter 25 Pin FeMale to FeMale F/F connector
Quick View
Cable de alimentación de datos, Cable de extensión macho a hembra SATA Serial ATA, 30cm, 22 pines (15 + 7)
Quick View
1pcs NodeMCU V3 Lua WIFI module integration of ESP8266 + extra memory 32bit 4MB Flash, USB-serial CH340G
Quick View
USR-TCP232-ED2 Triple Serial Device Server UART TTL to Ethernet/TCP IP
Quick View
  •  
  • $33.51 
  • Free Shipping