Get a $25 Newegg Promo Gift Card when you spend $250+ between 1/17/26 and 1/19/26. Learn More>
Brands
Price
Useful Links
avatar

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

Page 1/1
Sort By:
View:
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
UTEK Industrial PCI-E to 8 Port RS-485 RS-422 High Speed Serial Card PCIE to RS485 RS422 8-Port Converter ESD Anti-lightning 4U DR62 Connector UT-798
Quick View
  •  
  • $180.19 
  • Free Shipping
  • $178.99 - $180.19
UOTEK Industrial PCIE to 8 Port RS485 RS422 High Speed Serial Card Converter ESD Anti-lightning  UT-798
Quick View
  •  
  • $132.70 
  • $11.01 Shipping
Direct from UOTEK Direct from UOTEK
UOTEK PCI-E to 2 Ports RS485 RS422 Serial Port Adapter High-Speed Serial Expansion Port ESD Protection Industrial UT-792
Quick View
  •  
  • $53.49 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK Industrial PCIE to 4-Port RS485 RS422 Serial Card PCI-E to RS-485 RS-422 High Speed Converter Adapter DR44 Connector Optical Isolation 1.2Km Transmission Distance 4U UT-794I
Quick View
  •  
  • $108.79 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK Industrial PCI-E to 8 Port RS-485 RS-422 High Speed Serial Card PCIE to RS485 RS422 8-Port Converter ESD Anti-lightning 4U DR62 Connector UT-798
Quick View
  •  
  • $140.29 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK Industrial PCI to 4 Ports RS232 High Speed Serial Card RS232 to PCI DR44 Expansion Converter DB9 Connector UT-764 Adapter with ESD Protection
Quick View
  •  
  • $83.45 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK Industrial PCI to 4-Port RS232 High-Speed Serial Card with Optical Isolation RS232 Serial Expansion Card DB9 Connector Adapter UT-764I
Quick View
  •  
  • $110.29 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK Industrial PCI-E to 8-port RS-232 Serial Card PCIE to RS232 High Speed DR62 Converter Com DB9 Connector 4U UT-788 Support 256byte FIFO Driver and Built-in Hardware and Software
Quick View
  •  
  • $116.36 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK Industrial Grade PCI-E to RS-232 Serial Card PCIE to RS232 2 Ports High Speed DR44 Converter DB9 Connector UT-782 Adapter with ESD protection
Quick View
  •  
  • $61.99 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK PCI to 4 Ports RS232 High Speed Serial Card RS-232 Multiport Serial Adapter DR44 Expansion Connector Industrial Grade Converter UT-754
Quick View
  •  
  • $59.16 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
LOT OF 4 Intel Lan Card Gigabit Adapter D33745 Dell PCI-E 0U3867 U3867
Quick View
  •  
  • $99.00 
  • Free Shipping
UOTEK PCI to RS232 Serial Card RS-232 8 Ports High Speed DR62 Expansion Converter Industrial Grade DR62 Female DB9 Connector UT-758 Adapter with ±15KV ESD Protection
Quick View
  •  
  • $94.99 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK Industrial PCI to RS-232 Serial Card RS232 8 Ports High Speed DR62 Converter DB9 Connector RTS/CTS XON/XOFF Control UT-768
Quick View
  •  
  • $125.19 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK Industrial PCI to 2-Port RS232 High-speed Serial Card Port Wiring for 2U Chassis DR44 Female 32 Bit Universal PCI Connector Adapter with 600W Surge Protection UT-752E
Quick View
  •  
  • $40.90 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK Industrial Mini PCI-E to RS-232 Serial Card PCIE to RS232 4 Port High Speed Converter DB9 ESD Anti-lightning  RTS/CTS XON/XOFF UT-7784B Support Win2000/XP/Vista/Win7/NT4.0/CE 4.2/5.0/6.0/Vxworks
Quick View
  •  
  • $46.90 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
Page 1/1