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

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

Sort By:
View:
Syba 8 Port RS-232 DB9 Serial M.2 B+M Key Controller Card - SI-ADA15071
Quick View
Syba 8 Port RS-232 DB9 Serial M.2 B+M Key Controller Card - SI-ADA15071
  • Type: Controller Card
  • External Ports: 8 x Serial Ports
  • Operating Systems Supported: Windows 10 or Higher Ubuntu 19.04 or Higher
  • Package Contents: 8 Port Serial DB9 M.2 B+M Key Module Driver CD x1 Manual x1
  • Model #: SI-ADA15071
Comtrol RocketPort Infinity PCIX UPCI 8 Port RS-232/422/485 Model 30020-5
Quick View
Comtrol RocketPort Infinity PCIX UPCI 8 Port RS-232/422/485 Model 30020-5
  • Type: Serial Header Adapter
  • External Ports: 8 x Serial Ports
  • Dimensions: 2.6" Height x 4.7" Width
  • Model #: 30020-5
  •  
  • $139.99 
  • Free Shipping
UOTEK RS-232 RS-485 to 8 Ports RS485 Hub Industrial Grade UT-1208H Asynchronous Half-duplex RS232 RS485 Hub with Optoelectronic Isolation Fast Shipping
Quick View
UOTEK RS-232 RS-485 to 8 Ports RS485 Hub Industrial Grade UT-1208H Asynchronous Half-duplex RS232 RS485 Hub with Optoelectronic Isolation Fast Shipping
  • Standards: RS-232/485 EIA/TIA
  • Transfer Rate: 300bps-115.2Kbps
  • LEDs: PWR, TXD, RXD, E1-E8 activity
  • Temperature: -40? to 85?
  • Model #: UT1208H
UOTEK Industrial 8 Ports RS485 Isolated Hub RS-485 DC12-48V 350Ma Voltage Input Asynchronous Half-duplex Hub with Lightning and Surge Protection UT-1128
Quick View
UOTEK Industrial 8 Ports RS485 Isolated Hub RS-485 DC12-48V 350Ma Voltage Input Asynchronous Half-duplex Hub with Lightning and Surge Protection UT-1128
  • Standards: RS-232C, RS-485 EIA/TIA
  • Transfer Rate: 300bps-115.2Kbps
  • Temperature: -40 -85?
  • Humidity: 5%-95%
  • Model #: UT1128
UOTEK Industrial RS-232 RS-485 to 8 Ports RS-485 HUB 485 RS232 RS485 Optoelectronic Isolation ESD Anti Surge Adapter UT-1128
Quick View
UOTEK Industrial RS-232 RS-485 to 8 Ports RS-485 HUB 485 RS232 RS485 Optoelectronic Isolation ESD Anti Surge Adapter UT-1128
  • Standards: RS-232C, RS-485 EIA/TIA
  • Transfer Rate: 300bps-115.2Kbps
  • Temperature: -40 -85?
  • Humidity: 5%-95%
  • Model #: UT-1128
8 Port RS-232 DB9 Serial PCI-e 2.0 x1 Card XR17V358 Chipset 16C550 UART SI-PEX15041
Quick View
  •  
  • $84.83 
  • Free Shipping
SYBA 8-Port RS-232 Serial PCI-Express, Revision 2.0; with Exar Chipset Model SI-PEX15041
Quick View
SYBA 8-Port RS-232 Serial PCI-Express, Revision 2.0; with Exar Chipset Model SI-PEX15041
  • Type: PCI Express to Serial Port Card
  • External Ports: 8 x Serial Ports
  • Specifications: The XR17V358 series Multi-I/O PCI-Express controller cards are the high performance RS232 serial interface controller for home and industrial users. They are compatible with industrial standard 16C550 UART, which provide a low cost connection platform for industrial machines, POS machines, external Modems, mice, etc.
  • Dimensions: 7.00" x 12.00" x 2.25"
  • Model #: SI-PEX15041
  •  
  • $59.99 
  • Free Shipping
PCI to 8 port DB9 RS232 Serial card 8 Ports PCI RS232 COM DB9 Multi Serial Controller Card SB16C1058 Chipset rs-232 to pci
Quick View
  •  
  • $74.29 
  • Free Shipping
  • $72.29 - $74.29
SYBA SY-PEX15019 RS-232 Serial 8-Port PCI-Express Card
Quick View
SYBA SY-PEX15019 RS-232 Serial 8-Port PCI-Express Card
  • Type: PCI Express to Serial Port Card
  • External Ports: 8 x Serial Ports
  • Data Transfer Rate: Serial Port: Up to 1 Mbps
  • Operating Systems Supported: Windows 2000, 2003 Server, XP 32/64-bit, Vista 32/64-bit
  • Model #: SY-PEX15019
PCI Serial DB9 RS232 Adapter 8 ports Serial DB9 RS232 to PCI Adapter RS-232 expansion Converter Card chip Systembase
Quick View
  •  
  • $88.88 
  • Free Shipping
CoolGear 8-Port RS-232 PCI Express Serial Board with Oxford Chip
Quick View
CoolGear 8-Port RS-232 PCI Express Serial Board with Oxford Chip
  • Type: PCI Express to Serial Port Card
  • External Ports: 8 x Serial Ports
  • Operating Systems Supported: Linux Mac OSX Win 7 Win 8/8.1 Win Vista Win XP
  • Model #: PCIe-8RS2
  •  
  • $166.27 
  • $5.99 Shipping
Direct from CoolGear Direct from CoolGear
UOTEK Industrial RS-232 RS-485 to 8 Ports RS485 Hub with Optoelectronic Isolation UT-1208H
Quick View
Available Direct from UOTEK Available Direct from UOTEK
UOTEK Industrial Grade RS-232 RS-485 to 8 Ports RS485 Hub RS485 to RS232 RS 485 Asynchronous Half-duplex with Optoelectronic Isolation UT-1208
Quick View
UOTEK Industrial Grade RS-232 RS-485 to 8 Ports RS485 Hub RS485 to RS232 RS 485 Asynchronous Half-duplex with Optoelectronic Isolation UT-1208
  • Standards: RS-232/485 EIA/TIA
  • LEDs: PWR, TXD, RXD, E1-E8 activity
  • Temperature: -40? to 85?
  • Humidity: 5% to 95%
  • Model #: UT-1208
  •  
  • $120.90 
  • $24.50 Shipping
Direct from UOTEK Direct from UOTEK
UOTEK Industrial Rackmount RS-232 RS-485 to RS485 Hub 8 Port with Optoelectronic Isolation RS485 to RS232 RS485 Hub Half Duplex Lightning Surge Protection AC100-240V 50/60Hz UT-1208U
Quick View
UOTEK Industrial Rackmount RS-232 RS-485 to RS485 Hub 8 Port with Optoelectronic Isolation RS485 to RS232 RS485 Hub Half Duplex Lightning Surge Protection AC100-240V 50/60Hz UT-1208U
  • Standards: RS-232/485 EIA/TIA
  • LEDs: PWR, TXD, RXD, E1-E8 activity
  • Temperature: -40? to 85?
  • Humidity: 5% to 95%
  • Model #: UT-1208U
  •  
  • $156.60 
  • $24.50 Shipping
Direct from UOTEK Direct from UOTEK
Mad Catz R.A.T. 8+ ADV 20000DPI 11 Buttons USB Gaming Mouse - Red
Quick View
  •  
  • $131.88 
  • Free Shipping