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Serial Adapters

Enhance your network connectivity with serial adapters. Discover a range of adapter solutions crafted to ensure reliable and seamless communication between your devices and network.

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StarTech.com 2-Port PCI Express Serial Card with 16C1050 UART - RS232
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StarTech.com 2-Port PCI Express Serial Card with 16C1050 UART - RS232

MFG#: PEX2S1050 | CDW#: 4476590
Form Factor:
Plug-in Card
Host Interface:
PCI Express x1
Availability: ● In Stock
$66.99
$56.85
Advertised Price
StarTech.com 2 Port Low Profile Native RS232 PCI Express Serial Card
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StarTech.com 2 Port Low Profile Native RS232 PCI Express Serial Card

MFG#: PEX2S553LP | CDW#: 2211529
Data Transfer Rate:
460kB/s
Form Factor:
Plug-in Card
Host Interface:
PCI Express x1
Availability: ● In Stock
$52.99
$44.88
Advertised Price
StarTech.com 8-Port PCI Express RS232 Serial Adapter Card - PCIe - 15kV ESD
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StarTech.com 8-Port PCI Express RS232 Serial Adapter Card - PCIe Serial DB9 Controller - 15kV ESD

MFG#: PEX8S1050 | CDW#: 6239283
Data Link Protocols:
8 x DB-9 RS-232 - Serial, Via Cable
Form Factor:
Plug-in Card
Host Interface:
PCI Express 1.0a x1
Product Type:
Multiport Serial Adapter
Availability: ● In Stock
$209.99
$186.52
Advertised Price
SIIG DP Cyber 2S PCIe Card - serial adapter - PCIe 2.0 - RS-232 x 2
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SIIG DP Cyber 2S PCIe Card - serial adapter - PCIe 2.0 - RS-232 x 2

MFG#: JJ-E20711-S1 | CDW#: 6409924
Connectivity Technology:
Wired
Data Link Protocols:
RS-232
Data Transfer Rate:
250 Kbps
Form Factor:
Plug-In Card
Host Interface:
PCI Express 2.0 x1
Availability: ● In Stock
$49.99
$34.90
Advertised Price
Main Features
Connectivity Technology:
Wired
Data Link Protocols:
RS-232
Data Transfer Rate:
250 Kbps
Form Factor:
Plug-In Card
Host Interface:
PCI Express 2.0 x1
Port Quantity:
2
Product Type:
Serial adapter
StarTech.com 1-Port Serial to Ethernet Adapter, IP Serial Device Server For
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Availability: ● In Stock
$166.99
$153.61
Advertised Price
StarTech.com PCI Express to PCI Adapter Card - PCI Express to PCI Adapter
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StarTech.com PCI Express to PCI Adapter Card - PCI Express to PCI Adapter

MFG#: PEX1PCI1 | CDW#: 1815958
Host Interface:
PCI Express
Availability: ● In Stock
$54.99
$46.87
Advertised Price
StarTech.com 2-Port PCI Express Serial Card, PCIe to Dual Port RS232 Card
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StarTech.com 2-Port PCI Express Serial Card PCIe to Dual Port RS232 (DB9) Card COM Retention

MFG#: 21050-PC-SERIAL-CARD | CDW#: 7020990
Form Factor:
Plug-in Card
Host Interface:
PCI Express x1
Availability: ● In Stock
$71.99
$59.84
Advertised Price
Comtrol RocketPort EXPRESS Quadcable DB9 - serial adapter
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Comtrol RocketPort EXPRESS Quadcable DB9 - serial adapter - PCIe - RS-232/422/485 x 4

MFG#: 30126-4 | CDW#: 1385712
Connectivity Technology:
Wired
Data Link Protocols:
RS-232, RS-485, RS-422
Data Transfer Rate:
921.6 Kbps
Form Factor:
Plug-In Card
Host Interface:
PCI Express x1
Availability: ● Item Backordered
$428.92
Advertised Price
Main Features
Connectivity Technology:
Wired
Data Link Protocols:
RS-232, RS-485, RS-422
Data Transfer Rate:
921.6 Kbps
Form Factor:
Plug-In Card
Host Interface:
PCI Express x1
Port Quantity:
4
Product Type:
Serial adapter
Comtrol RocketPort EXPRESS - 16-Port Card
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Comtrol RocketPort EXPRESS - serial adapter - PCIe - RS-232/422/485

MFG#: 30137-0 | CDW#: 1467128
Connectivity Technology:
Wired
Data Link Protocols:
RS-485, RS-422, RS-232
Data Transfer Rate:
460 Kbps
Form Factor:
Plug-In Card
Host Interface:
PCI Express x1
Availability: ● 4-6+ Weeks
$736.15
Advertised Price
Main Features
Connectivity Technology:
Wired
Data Link Protocols:
RS-485, RS-422, RS-232
Data Transfer Rate:
460 Kbps
Form Factor:
Plug-In Card
Host Interface:
PCI Express x1
Product Type:
Serial adapter
SIIG DP CyberSerial 4S PCIe - serial adapter - PCIe - RS-232 x 4 - TAA Comp
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SIIG DP CyberSerial 4S PCIe - serial adapter - PCIe - RS-232 x 4 - TAA Compliant

MFG#: JJ-E40011-S5 | CDW#: 5935802
Connectivity Technology:
Wired
Data Link Protocols:
RS-232
Data Transfer Rate:
921 Kbps
Form Factor:
Plug-In Card
Host Interface:
PCI Express x1
Availability: ● In Stock
$129.99
$99.74
Advertised Price
Main Features
Connectivity Technology:
Wired
Data Link Protocols:
RS-232
Data Transfer Rate:
921 Kbps
Form Factor:
Plug-In Card
Host Interface:
PCI Express x1
Port Quantity:
4
Product Type:
Serial adapter
Comtrol RocketPort EXPRESS Octacable RJ45 - serial adapter - PCIe - RS-232/
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Comtrol RocketPort EXPRESS Octacable RJ45 - serial adapter - PCIe - RS-232/422/485 x 8

MFG#: 30130-1 | CDW#: 1550356
Connectivity Technology:
Wired
Data Link Protocols:
RS-232, RS-422, RS-485
Data Transfer Rate:
921.6 Kbps
Form Factor:
Plug-In Card
Host Interface:
PCI Express x1
Availability: ● 4-6+ Weeks
$506.72
Advertised Price
Main Features
Connectivity Technology:
Wired
Data Link Protocols:
RS-232, RS-422, RS-485
Data Transfer Rate:
921.6 Kbps
Form Factor:
Plug-In Card
Host Interface:
PCI Express x1
Port Quantity:
8
Product Type:
Serial adapter
StarTech.com USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI
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StarTech.com USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI

MFG#: ICUSB232FTN | CDW#: 2741102
Cable Length:
5.60 ft
Availability: ● In Stock
$44.99
$38.89
Advertised Price
StarTech.com 1-Port Serial to Ethernet Adapter, 802.3af PoE Powered Serial
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Availability: ● In Stock
$221.99
$205.48
Advertised Price
Comtrol RocketPort EXPRESS Octacable DB9
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Comtrol RocketPort EXPRESS Octacable DB9 - serial adapter - PCIe - RS-232/422/485 x 8

MFG#: 30128-8 | CDW#: 1404319
Connectivity Technology:
Wired
Data Link Protocols:
RS-485, RS-422, RS-232
Data Transfer Rate:
921.6 Kbps
Form Factor:
Plug-In Card
Host Interface:
PCI Express x1
Availability: ● 4-6+ Days
$516.70
Advertised Price
Main Features
Connectivity Technology:
Wired
Data Link Protocols:
RS-485, RS-422, RS-232
Data Transfer Rate:
921.6 Kbps
Form Factor:
Plug-In Card
Host Interface:
PCI Express x1
Port Quantity:
8
Product Type:
Serial adapter
StarTech.com 4 Port Native PCI Express RS232 Serial Adapter Card with 16550
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StarTech.com 4 Port Native PCI Express RS232 Serial Adapter Card with 16550

MFG#: PEX4S553 | CDW#: 2409809
Data Transfer Rate:
128kB/s Kbps
Form Factor:
Plug-in Card
Host Interface:
PCI Express x1
Product Type:
Serial Adapter
Availability: ● In Stock
$108.99
$96.75
Advertised Price
StarTech.com 2S1P PCIe Parallel Serial Combo Card
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StarTech.com 2S1P PCIe Parallel Serial Combo Card

MFG#: PEX2S5531P | CDW#: 2211530
Data Transfer Rate:
1.5MB/s Parallel Port, 460.8kB/s Serial Port
Form Factor:
Plug-in Card
Host Interface:
PCI Express x1
Product Type:
Serial/Parallel Combo Adapter
Availability: ● In Stock
$49.99
$42.88
Advertised Price
StarTech.com 24in Internal USB Motherboard Serial Port Adapter
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StarTech.com 24in Internal USB Motherboard Serial Port Adapter

MFG#: ICUSB232INT1 | CDW#: 2211521
Cable Length:
2 ft
Availability: ● In Stock
$38.99
$32.91
Advertised Price
StarTech.com 8-Port PCI Express RS232 Serial Adapter Card - PCIe - 15kV ESD
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StarTech.com 8-Port PCI Express RS232 Serial Adapter Card - PCIe Serial DB9 Controller - 15kV ESD

MFG#: PEX8S1050LP | CDW#: 5838895
Data Link Protocols:
8 x DB-9 - Serial, Via Cable
Form Factor:
Plug-in Card
Host Interface:
PCI Express x1
Product Type:
Multiport Serial Adapter
Availability: ● In Stock
$209.99
$186.52
Advertised Price
StarTech.com 4-Port Serial to Ethernet Adapter, IP Serial Device Server For
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Availability: ● In Stock
$432.99
$408.97
Advertised Price
StarTech.com 2 Port PCI RS422/485 Serial Adapter Card with 161050 UART
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StarTech.com 2 Port PCI RS422/485 Serial Adapter Card with 161050 UART

MFG#: PCI2S4851050 | CDW#: 2437623
Data Transfer Rate:
128kB/s
Form Factor:
Plug-in Card
Host Interface:
Universal PCI
Availability: ● In Stock
$106.99
$97.75
Advertised Price
SIIG DP Cyber 1S1P - parallel/serial adapter - PCIe 2.0 - RS-232 x 1 + para
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SIIG DP Cyber 1S1P - parallel/serial adapter - PCIe 2.0 - RS-232 x 1 + parallel x 1

MFG#: JJ-E20311-S1 | CDW#: 5814833
Connectivity Technology:
Wired
Data Link Protocols:
RS-232, Parallel
Data Transfer Rate:
1.5 MBps
Form Factor:
Plug-In Card
Host Interface:
PCI Express 2.0 x1
Availability: ● In Stock
$59.99
$32.91
Advertised Price
Main Features
Connectivity Technology:
Wired
Data Link Protocols:
RS-232, Parallel
Data Transfer Rate:
1.5 MBps
Form Factor:
Plug-In Card
Host Interface:
PCI Express 2.0 x1
Port Quantity:
1
Product Type:
Parallel/serial adapter
StarTech.com Industrial RS232 to RS422/485 Serial Converter w/ 15KV ESD
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StarTech.com Industrial RS232 to RS422/485 Serial Converter w/ 15KV ESD

MFG#: IC232485S | CDW#: 3157039
Form Factor:
Wall Mountable
Availability: ● In Stock
$88.99
$81.79
Advertised Price
StarTech.com 2-Port PCI Express Serial Card, PCIe to Dual Port RS232 Card
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StarTech.com 2-Port PCI Express Serial Card, PCIe to Dual Port RS232 Card

MFG#: 21050-PC-SERIAL-LP | CDW#: 7381843
Form Factor:
Plug-in Card
Host Interface:
PCI Express 2.0 x1
Availability: ● In Stock
$71.99
$59.84
Advertised Price
StarTech.com 1-Prt PCI Express Serial Card, PCIe to RS232 DB9, 16C1050 UART
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StarTech.com PCI Express Serial Card PCIe to RS232 (DB9) Serial Card 16C1050 UART COM Retention

MFG#: 11050-PC-SERIAL-CARD | CDW#: 7020985
Form Factor:
Plug-in Card
Host Interface:
PCI Express x1
Availability: ● In Stock
$61.99
$52.86
Advertised Price
1 - 24 of 53