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955 deals for Serial Adapters

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-14%
MODARTT Pianoteq Add-on Instrument - Bluthner Model 1 on sale

MODARTT Pianoteq Add-on Instrument - Bluthner Model 1

69.00
$59.00
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-49%
PCI/ISA Desktop PC 2 Digit LED Analyzer Motherboard Diagnostic Card Universal on sale

PCI/ISA Desktop PC 2 Digit LED Analyzer Motherboard Diagnostic Card Universal

8.99
$4.59
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-31%
Samsung SASMLPAR100 IEEE 1284B Parallel Adapter on sale

Samsung SASMLPAR100 IEEE 1284B Parallel Adapter

142.99
$98.86
+ $6.85 shipping
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-31%
Startech 2 Port ExpressCard 1394a FireWire Laptop Adapter Card (EC13942A2) on sale

Startech 2 Port ExpressCard 1394a FireWire Laptop Adapter Card (EC13942A2)

41.25
$28.29
+ $4.97 shipping
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-21%
DIGI EDGEPORT 4 PORT DB-9 USB TO SERIAL CONVERTER (ITEM ALSO KNOWN AS : DIG-301-1000-04) [301-1000-04] - Digi Edgeport USB-to-Serial Converter - Network in on sale

DIGI EDGEPORT 4 PORT DB-9 USB TO SERIAL CONVERTER (ITEM ALSO KNOWN AS : DIG-301-1000-04) [301-1000-04] - Digi Edgeport USB-to-Serial Converter - Network in

303.00
$239.55
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-30%
StarTech.com 4 Independent Port PCI Express USB 2.0 Adapter Card on sale

StarTech.com 4 Independent Port PCI Express USB 2.0 Adapter Card

73.99
$51.99
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-33%
Behringer XUF - 32-channel FireWire and USB 2.0 Expansion Card on sale

Behringer XUF - 32-channel FireWire and USB 2.0 Expansion Card

449.99
$299.99
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-26%
StarTech.com 4 Independent Port PCI Express USB 2.0 Adapter Card on sale

StarTech.com 4 Independent Port PCI Express USB 2.0 Adapter Card

73.99
$54.91
No Shipping Info
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-55%
New Hot Passive Strip 6-Terminal RS232 Transform RS485 Converter HXWY-F Grey on sale

New Hot Passive Strip 6-Terminal RS232 Transform RS485 Converter HXWY-F Grey

9.99
$4.54
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-22%
DIGI EDGEPORT 8 PORT DB-9 USB TO SERIAL CONVERTER (ITEM ALSO KNOWN AS : DIG-301-1002-08) [301-1002-08] - Digi Edgeport USB-to-Serial Converter - Network in on sale

DIGI EDGEPORT 8 PORT DB-9 USB TO SERIAL CONVERTER (ITEM ALSO KNOWN AS : DIG-301-1002-08) [301-1002-08] - Digi Edgeport USB-to-Serial Converter - Network in

455.00
$356.98
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-9%
RS485 on sale

RS485

1.65
$1.50
+ $4.00 shipping
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-20%
Serial Port Complete: COM Ports, USB Virtual COM Ports, and Ports for Embedded S... eBook on sale

Serial Port Complete: COM Ports, USB Virtual COM Ports, and Ports for Embedded S... eBook

31.95
$25.59
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-26%
SIIG DP USB 3.0 4-Port PCIe Controller Card on sale

SIIG DP USB 3.0 4-Port PCIe Controller Card

26.99
$19.99
+ $4.97 shipping
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-22%
StarTech.com 4 Port PCI SuperSpeed USB 3.0 Adapter Card with SATA - SP4 Power on sale

StarTech.com 4 Port PCI SuperSpeed USB 3.0 Adapter Card with SATA - SP4 Power

86.99
$67.95
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-63%
StarTech.com 4 Port PCI SuperSpeed USB 3.0 Adapter Card with SATA / SP4 Power - USB adapter - PCI-X low profile - USB PCIUSB3S4 on sale

StarTech.com 4 Port PCI SuperSpeed USB 3.0 Adapter Card with SATA / SP4 Power - USB adapter - PCI-X low profile - USB PCIUSB3S4

186.99
$69.96
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-22%
EDGEPORT 8S 8 PORT RS232/422/ 485 SELECTABLE DB-9 USB CONVER (ITEM ALSO KNOWN AS : DIG-301-1002-98) [301-1002-98] - Digi Edgeport USB-to-Serial Converter - Network in on sale

EDGEPORT 8S 8 PORT RS232/422/ 485 SELECTABLE DB-9 USB CONVER (ITEM ALSO KNOWN AS : DIG-301-1002-98) [301-1002-98] - Digi Edgeport USB-to-Serial Converter - Network in

690.00
$540.78
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-41%
SIIG 3-port FW800 PCIe Card (3-port FW800 PCIe Card) on sale

SIIG 3-port FW800 PCIe Card (3-port FW800 PCIe Card)

109.99
$64.95
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-11%
U.S. Robotics USR8401 2-port ExpressCard USB Adapter on sale

U.S. Robotics USR8401 2-port ExpressCard USB Adapter

34.99
$30.99
+ $9.95 shipping
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-22%
StarTech.com 4 Port PCI Express PCIe Serial Combo Card - 2 x RS232 2 x RS422 / RS485 on sale

StarTech.com 4 Port PCI Express PCIe Serial Combo Card - 2 x RS232 2 x RS422 / RS485

142.99
$112.16
No Shipping Info
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-29%
SIIG DP 2-Port Gigabit Ethernet PCIe on sale

SIIG DP 2-Port Gigabit Ethernet PCIe

102.95
$72.95
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-6%
StarTech.com 4 Independent Port PCI Express SuperSpeed USB 3.0 Controller Card Adapter with UASP - SATA Power on sale

StarTech.com 4 Independent Port PCI Express SuperSpeed USB 3.0 Controller Card Adapter with UASP - SATA Power

114.95
$107.95
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-71%
StarTech.com 4 Port SuperSpeed USB 3.0 PCI Express Card with SATA Power - USB adapter - PCIe - USB, USB 2.0, USB 3.0 -PEXUSB3S4 on sale

StarTech.com 4 Port SuperSpeed USB 3.0 PCI Express Card with SATA Power - USB adapter - PCIe - USB, USB 2.0, USB 3.0 -PEXUSB3S4

151.99
$43.93
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-42%
Startech.com CB2EC CardBus to ExpressCard Adapter on sale

Startech.com CB2EC CardBus to ExpressCard Adapter

80.99
$46.98
+ $4.97 shipping
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-6%
StarTech.com 1 Port PCI Parallel Adapter Card on sale

StarTech.com 1 Port PCI Parallel Adapter Card

32.99
$30.95
+ $9.95 shipping
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-32%
StarTech.com 4 Port SuperSpeed USB 3.0 PCI Express Card with UASP - SATA Power on sale

StarTech.com 4 Port SuperSpeed USB 3.0 PCI Express Card with UASP - SATA Power

52.99
$36.18
No Shipping Info
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-26%
SIIG 1-port PCI Parallel Adapter on sale

SIIG 1-port PCI Parallel Adapter

34.99
$25.95
+ $9.95 shipping
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-80%
SIIG JU-P20811-S1 - USB adapter - PCI Express 2.0 x1 - USB 3.0 x 2 JU-P20811-S1 on sale

SIIG JU-P20811-S1 - USB adapter - PCI Express 2.0 x1 - USB 3.0 x 2 JU-P20811-S1

128.00
$25.08
No Shipping Info
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-10%
Digi Edgeport - 416 - DB-25 Adapter on sale

Digi Edgeport - 416 - DB-25 Adapter

699.99
$630.95
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-38%
SIIG PCI-e FireWire Card (2-Port Firewire PCI-e Card) on sale

SIIG PCI-e FireWire Card (2-Port Firewire PCI-e Card)

79.99
$49.99
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-9%
SIIG NN-FW0012-S1 FireWire Adapter on sale

SIIG NN-FW0012-S1 FireWire Adapter

59.99
$54.84
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Best Deals in Serial Adapters

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