Your Browsing History
- In Stock
- Sold by Newegg
- Make an Offer
- New
Any questions? Our AI beta will help you find out quickly.
Try me now
Quick View
PCI Serial Port Card PCI To 2 Ports RS232 COM Converter Card
- Model #: YQC-T3728
- $48.00 –
- More options from $48.00 - $49.50
- Free Shipping
Quick View
MINI PCI-E to Serial Port Card Industrial Grade COM Card RS232 Signal DB9 pin Expansion Card
- Model #: BOE1TNWPJ826
- $83.06 –
- Free Shipping
Quick View
2-Port PCI Express RS-232 DB9 Serial Port Card for Windows XP, Vista,7, 8.x, 10, 11 32/64bit and Linux PCs, PCIE RS232 Card, PCIE Serial DB9 Port Card (PCIE-SE2)
- Brand: HP
- Part Number: PCIE-SE2
- Connectors: 1 x RJ45
- Interface: PCI
- Model #: 141931474414
- $53.99 –
- Free Shipping
Quick View
Industrial Grade PCI express 4 ports Serial card PCI-e Multi RS232 DB9 COM port adapter 5VDC 12DV power PCIe low profile bracket
- Model #: C5Z9-Y05153185
- $89.88 –
- Free Shipping
Quick View
- $31.73 –
- More options from $31.73
- Free Shipping
Quick View
BUCIER PCIe Serial Expansion Card, 2 Port PCI Express 1.0 x 1 to Industrial DB9 COM RS232 Converter Adapter Controller for Desktop PC (Will Also Work on PCI-E x4, x8, x16 Slot)
- Model #: 56C7CC26Jun15HYH
- $89.98 –
- Free Shipping
Quick View
PCI Multiport Serial Card Serial port RS232 6 COM port 9-pin device PCI card industrial expansion 9865 chipset win10
Limited time offer, ends 07/05
- Model #: C5JS-Z0520-436
- $56.01 –
- Free Shipping
Quick View
Industrial Grade PCI express 4 ports Serial card PCI-e Multi RS232 DB9 COM port adapter 5VDC 12DV power PCIe low profile bracket
Limited time offer, ends 07/06
- Model #: C5YJ-S527-3025
- $88.97 –
- Free Shipping
Quick View
PCI-Express Multi-Serial Card PCI-E 4 Port RS232 Serial Card PCIe Controller with TTL level 1-pin or 9-pin Power Supply for Bank
Limited time offer, ends 07/05
- Model #: C2AG-0115-C12
- $55.26 –
- More options from $55.26 - $58.97
- Free Shipping
Quick View
PCI Eight Serial Port Card RS232 Expansion DB9 Pin Adapter Card COM Communication Filtering Anti-interference and Anti-surge
Limited time offer, ends 07/05
- Model #: C5JS-Z05220344
- $76.73 –
- Free Shipping
Quick View
FOR 2 Port RS232 RS-232 Serial Port COM to PCI-E PCI Express Card Adapter Converter 2-port Serial Low Profile Bracket
Limited time offer, ends 07/06
- Model #: C5YJ-S527-953
- $30.49 –
- Free Shipping
Quick View
- $45.43 –
- More options from $45.43
- Free Shipping
Quick View
FOR PCIE to 8-Port RS232 Expansion Card PCI-E 8-Port DB9 Serial Card 8-Chipset PCI-Express Control Card
Limited time offer, ends 07/06
- Model #: 6957133167435
- $65.66 –
- More options from $61.34 - $65.66
- Free Shipping
Quick View
FOR PCI To 2 Port SATA Controller Card Sil3112 chipset SATA PCI Serial ATA Host Controller Card
Limited time offer, ends 07/06
- Model #: GX-07058
- $21.99 –
- More options from $21.99 - $30.72
- Free Shipping
Quick View
Vszerda PCIE To 8-Port RS232 Expansion Card PCI-E 8-Port DB9 Serial Card 8-Chipset PCI-Express Control Card COM Card
- Model #: J4Y9FTJ2
- $79.99 –
- Free Shipping
Quick View
JAENFONG PCIE To 8-Port RS232 Expansion Card PCI-E 8-Port DB9 Serial Card 8-Chipset PCI-Express Control Card COM Card
- Model #: W.C5K8-260629.297
- $55.63 –
- Free Shipping
Quick View
Aomoproing PCIe to 2 Serial Port Expansion card Adapter converter with ASIX/AX99100B DB9 RS232 PCI-E
- Model #: zo-690
- $15.19 –
- More options from $15.19
- Free Shipping
Quick View
Aomoproing FOR 2 Port RS232 RS-232 Serial Port COM to PCI-E PCI Express Card Adapter Converter WCH CH382L
- Model #: L-1829
- $16.54 –
- More options from $16.54
- Free Shipping
Quick View
Aomoproing 2 Port RS232 RS-232 Serial Port COM to PCI-E PCI Express Card Adapter Converter AX99100 Chipset
- Model #: zo-2873
- $22.03 –
- More options from $22.03
- Free Shipping
Quick View
Aomoproing 2 Port RS232 RS-232 Serial Port COM to PCI-E PCI Express Card Adapter Converter AX99100 Chipset
- Model #: o-513
- $22.03 –
- More options from $22.03
- Free Shipping
Quick View
FOR PCI-E to 8-port RS485/422 high-speed serial port card, computer serial port expansion card, industrial grade UT-798
Limited time offer, ends 07/06
- Model #: 6957133204840
- $178.99 –
- More options from $178.99 - $282.38
- Free Shipping
Quick View
FOR UT-798 PCI-E to 8-port RS485/422 high-speed serial port card, computer serial port expansion card, industrial grade
Limited time offer, ends 07/06
- Model #: 6957133204833
- $178.99 –
- More options from $178.99 - $282.38
- Free Shipping
Quick View
PCIe to 2 Serial Port Expansion card Adapter converter with ASIX/AX99100B DB9 RS232 PCI-E
- Model #: ooc-0140339
- $19.50 –
- More options from $16.62 - $19.50
- Free Shipping
Quick View
Industrial Grade PCI express 4 ports Serial card PCI-e Multi RS232 DB9 COM port adapter 5VDC 12DV power PCIe low profile bracket
Limited time offer, ends 07/05
- Model #: C2AG-0210-C11
- $81.88 –
- More options from $81.88 - $86.99
- Free Shipping