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1,430 deals for Serial Adapters

on Sale
-19%
Lexmark Parallel Intrfc Card 1284-B on sale

Lexmark Parallel Intrfc Card 1284-B

110.74
$90.03
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-49%
Digi 301-1000-04 Edgeport/4 Multiport Serial Adapter -  - 4 x DB-9   Serial) -  External Hot-swappable on sale

Digi 301-1000-04 Edgeport/4 Multiport Serial Adapter - - 4 x DB-9 Serial) - External Hot-swappable

424.88
$217.19
+ $8.80 shipping
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-36%
RS232 / RS422 / RS485 to Ethernet Cable - DCE - NetDirect on sale

RS232 / RS422 / RS485 to Ethernet Cable - DCE - NetDirect

139.95
$89.95
No Shipping Info
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-21%
ANYWHEREUSB  2 PORT USB OVER I P HUB (ITEM ALSO KNOWN AS : DIG-AWUSB2) [aw-usb-2] - Digi AnywhereUSB - Network interface card/device - on sale

ANYWHEREUSB 2 PORT USB OVER I P HUB (ITEM ALSO KNOWN AS : DIG-AWUSB2) [aw-usb-2] - Digi AnywhereUSB - Network interface card/device -

287.00
$227.11
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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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-14%
Syba Multimedia 1-port PCI Express Parallel Adapter SD-PEX10005 on sale

Syba Multimedia 1-port PCI Express Parallel Adapter SD-PEX10005

21.06
$18.21
+ $4.97 shipping
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-8%
RS232 / RS422 / RS485 to Power Over Ethernet Cable - DCE - NetDirect PoE on sale

RS232 / RS422 / RS485 to Power Over Ethernet Cable - DCE - NetDirect PoE

129.95
$119.95
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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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-9%
RS485 on sale

RS485

1.65
$1.50
+ $4.00 shipping
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-32%
Humminbird AS USB Usb/Serial Connection on sale

Humminbird AS USB Usb/Serial Connection

46.99
$31.99
+ $9.95 shipping
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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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-17%
RS485 to Ethernet Adapter ? NET485 on sale

RS485 to Ethernet Adapter ? NET485

119.95
$99.95
No Shipping Info
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-40%
Siig JU-P40112-S1 DP Hi Speed USB 4-Port PCIe on sale

Siig JU-P40112-S1 DP Hi Speed USB 4-Port PCIe

53.99
$32.14
+ $4.97 shipping
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-2%
StarTech IO Card PEX4S232485 4 Port PCI Express Serial Combo Card RS232 RS422 RS485 on sale

StarTech IO Card PEX4S232485 4 Port PCI Express Serial Combo Card RS232 RS422 RS485

110.32
$107.60
No Shipping Info
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-10%
Industrial Serial to Ethernet Converter ? ATC-2000 on sale

Industrial Serial to Ethernet Converter ? ATC-2000

99.95
$89.95
No Shipping Info
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-9%
FT232R on sale

FT232R

4.03
$3.67
+ $4.00 shipping
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-36%
RS232 / RS422 / RS485 to Ethernet Cable - DTE - NetDirect on sale

RS232 / RS422 / RS485 to Ethernet Cable - DTE - NetDirect

139.95
$89.95
No Shipping Info
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-31%
StarTech.com 4 Port PCI Express PCIe Serial Combo Card - 2 x RS232 2 x RS422 / RS485 - PCI Express x1 - 4 x DB-9 Male RS-232/422/485 Serial Via Cable - Plug-in Card on sale

StarTech.com 4 Port PCI Express PCIe Serial Combo Card - 2 x RS232 2 x RS422 / RS485 - PCI Express x1 - 4 x DB-9 Male RS-232/422/485 Serial Via Cable - Plug-in Card

142.99
$99.24
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-37%
StarTech PEX1PLP 1-Port PCI Express Low Profile Parallel Adapter Card - SPP/EPP/ECP, PCI Express x1 Male, DB-25 Female, on sale

StarTech PEX1PLP 1-Port PCI Express Low Profile Parallel Adapter Card - SPP/EPP/ECP, PCI Express x1 Male, DB-25 Female,

42.84
$26.99
+ $4.97 shipping
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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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-10%
Manhattan USB SERIAL CONVRTR on sale

Manhattan USB SERIAL CONVRTR

13.07
$11.74
+ $7.95 shipping
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-2%
StarTech IO Card PEX4S232485 4 Port PCI Express Serial Combo Card RS232 RS422 RS485 on sale

StarTech IO Card PEX4S232485 4 Port PCI Express Serial Combo Card RS232 RS422 RS485

110.32
$107.60
No Shipping Info
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-40%
SIIG FireWire PCI Card (2-Port PCI FireWire Card) on sale

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

49.99
$29.99
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-33%
StarTech.com 4 Independent Port PCI Express USB 2.0 Adapter Card - 4 x Type A Female USB 2.0 USB External - Plug-in Card on sale

StarTech.com 4 Independent Port PCI Express USB 2.0 Adapter Card - 4 x Type A Female USB 2.0 USB External - Plug-in Card

73.99
$49.24
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-6%
Warpia Plug 'n' View USB 3.0 to DVI/VGA External Display Adapter on sale

Warpia Plug 'n' View USB 3.0 to DVI/VGA External Display Adapter

59.99
$56.49
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-9%
SIIG NN-FW0012-S1 FireWire Adapter on sale

SIIG NN-FW0012-S1 FireWire Adapter

59.99
$54.84
No Shipping Info
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-36%
Startech.com PCI220USBLP LP 2-Port USB 2.0 PCI Card on sale

Startech.com PCI220USBLP LP 2-Port USB 2.0 PCI Card

24.88
$15.98
+ $4.97 shipping
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-19%
SIIG NN-FW0012-S1 FireWire Adapter - 3 x 9-pin FireWire 800 Female IEEE 1394b FireWire - Plug-in Card - Retail on sale

SIIG NN-FW0012-S1 FireWire Adapter - 3 x 9-pin FireWire 800 Female IEEE 1394b FireWire - Plug-in Card - Retail

59.99
$48.48
No Shipping Info
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-43%
USB to ExpressCard - ExpressCard adapter - USB 2.0 on sale

USB to ExpressCard - ExpressCard adapter - USB 2.0

43.99
$24.99
No Shipping Info
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-19%
SIIG NN-FW0012-S1 FireWire Adapter - 3 x 9-pin FireWire 800 Female IEEE 1394b FireWire - Plug-in Card - Retail on sale

SIIG NN-FW0012-S1 FireWire Adapter - 3 x 9-pin FireWire 800 Female IEEE 1394b FireWire - Plug-in Card - Retail

59.99
$48.48
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Showing 1 - 30 of 1,430
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Best Deals in Serial Adapters

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