i/o port cards  (2,256 offers of 2,627,281 product items)

This card can be added to an IP500 base card to provide that card with support for PRI trunks. The card is available in single port or dual port variants. This card can be fitted to any IP500 base ...

AXIS T8643 PoE+ over Coax Compact Single channel device unit used in AXIS T8645 PoE+ over Coax Compact Kit and AXIS T8648 PoE+ over Coax Blade Compact Kit.

Featuring Lightfinder 2.0, Forensic WDR, and OptimizedIR, AXIS P3265-LV delivers excellent image quality under any light conditions. Based on the latest Axis system-on-chip (SoC), it includes a dee...

Dare to be Gaming Racer! RACING B450GT3 gaming motherboard for 2nd Gen RYZEN leads you to the top! RACING B450GT3 BIOSTAR is thrilled to introduce its latest 3nd-generation RACING series motherboar...

Intel Z790 chipset With the Intel Z790 chipset and the 12th/13th generation Intel Core™ i9/ i7/ i5/ i3 processors and Intel Pentium processors, you will immediately be at the forefront of the battl...

At Brainboxes we are committed to the ongoing success and development of our extensive product range and we recognise that our partners are crucial to this process. This is why we have launched thi...

Ethernet to Serial Device with 1 Port software selectable as RS232, RS422/485 Full duplex or RS422 Half duplex and 2 Ethernet ports. ES-551 has removable Screw Terminals Blocks for easy wiring, a s...

This card provides 1 industry standard 9 pin RS232 serial COM port in a single PCI Express Slot. As PCI Express is fully plug and play compatible your BIOS and operating system will automatically c...

PCI EXpress card proVides an industrY standard 25 pin LPT port.

PCI Express Card providing four RS232 serial ports. Up to 921,600 data transfer rates and the 128 byte deep transmit and 128 byte receive FIFOS, coupled with 1Mbit/s line drivers deliver uncompromi...

Universal PCI card provides 1 industry standard 9 pin RS232 serialCOM ports in a single PCI slot. Low Profile is the industry standard small form factor design for PCI. Universal PCI is fully compa...

Universal PCI Card providing industry standard 9 pin RS422/485 serial COM port in a single slot. On-board Zener diodes ensure electrical protection. Velocity megabaud data transfer rates and 128 by...

Universal PCI card providing 1 industry standard 9 pin RS422/485 serial COM port in a single PCI slot. On board Zener diodes ensure electrical protection. Velocity megabaud data transfer rates and ...

Universal PCI card provides 8 industry standard RS232 serial COM ports in a single PCI slot, 9 pin. Universal PCI is fully compatible with both 3.3Volt and 5Volt PCI slots; protecting your investme...

Universal PCI card provides 2 industry standard 9 pin RS232 serial COM ports in a single PCI slot. By adding the optional LPT adapter cable, a parallel printer port becomes available. Universal PCI...