Serial/Parallel Adapters
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Perle SPEED1 LE Serial Adapter - 1 x 9-pin DB-9 RS-232 Serial
Regular Price: $222.01
Special Price $166.47
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Perle UltraPort1 Express Serial Adapter - 1 x 9-pin DB-9 Male RS-232 Serial
Regular Price: $413.11
Special Price $303.49
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Perle UltraPort1 SI Serial Adapter - 1 x 9-pin DB-9 Male RS-232/422/485 Serial
Regular Price: $522.45
Special Price $364.32
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Manhattan Parallel PCI Card with 1 External DB25 Port - Compatible with ISA parallel port addresses for use with legacy devices
$25.71 -
Lexmark Parallel 1284-B Interface Card - Plug-in Module
Regular Price: $179.76
Special Price $132.89
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Perle SPEED1 LE1P PCI Express Serial Parallel Card - 1 x 25-pin DB-25 Female IEEE 1284 Parallel, 1 x 9-pin DB-9 Male RS-232 Serial
Regular Price: $375.55
Special Price $275.73
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Perle SPEED LE1P 1-Port PCI Parallel Card - 1 x 25-pin DB-25 Female IEEE 1284 Parallel
Regular Price: $259.13
Special Price $204.19
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SIIG 2 Port DP Cyber RS-232 2S PCIe Card - 250Kbps - ASIX AX99100 Chipset - PCI Express Base Specification 2.0 Compliant
Regular Price: $39.48
Special Price $34.71
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SIIG DP Cyber RS-232 1S PCIe Card - 250Kbps - ASIX AX99100 Chipset - PCI Express Base Specification 2.0 Compliant
$28.93 -
SIIG DP Cyber 2S1P PCIe Card - Full-height Plug-in Card - PCI Express 2.0 x1 - PC - 1 x Number of Parallel Ports External - 2 x Number of Serial Ports External
$37.74 -
SIIG DP Cyber 1S1P PCIe Card - Full-height Plug-in Card - PCI Express 2.0 x1 - PC - 1 x Number of Parallel Ports External - 1 x Number of Serial Ports External
$35.06 -
SIIG 2-Port RS232 Serial Mini PCIe with Power - 2 x 9-pin DB-9 RS-232 Serial Mini PCI Express - 1 Pack
$62.42 -
SIIG DP CyberParallel Dual PCIe - PCI Express x1 - 1
$52.85 -
SIIG ID-SC0A11-S1 USB to Serial Hub - External - USB - PC, Mac - 1 x Number of USB Ports
Regular Price: $371.19
Special Price $344.45
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SIIG 8-port Serial Hub - External - USB - PC, Mac - 8 x Number of Network (RJ-45) Ports - 1 x Number of USB Ports
Regular Price: $230.21
Special Price $223.51
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StarTech.com USB to RS232/RS485/RS422 8 Port Serial Hub Adapter - Industrial Metal USB 2.0 to DB9 Serial Converter - Din Rail Mountable - Industrial 8 port serial hub 15kV Level 4 ESD - IP30 rating Metal USB to serial adapter converter w/ each DB9 port se
$506.62 -
StarTech.com USB serial adapter - RS422 - RS485 - Industrial - serial - 1 port - Add an R422/485 serial port to your laptop or desktop computer through USB - USB to Serial - usb to rs485 - USB to DB9 - usb to rs422 - USB to serial Adapter
Regular Price: $158.51
Special Price $144.45
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StarTech.com PCI Serial Parallel Combo Card with Dual Serial RS232 Ports (DB9) & 1x Parallel Port (DB25), PCI Adapter Expansion Card - PCI Serial Parallel Combo Card adds 1x Parallel + 2x Serial RS232 ports - Up to 1.5Mbps Parallel LPT (DB25)/115.2Kbps Se
Regular Price: $30.76
Special Price $25.69
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SYBA Multimedia 2 Port DB9 Serial and 1 Port DB25 Parallel Printer PCI-Express 2.0 x1 Combo Card - SI-PEX50103 - PCI Express 2.0 x1 - PC, Linux, Mac - 1 x Number of Parallel Ports External - 2 x Number of Serial Ports Internal - 1
$18.79 -
SYBA Multimedia 3-port (2x Serial; 1x Parallel) PCIe Serial/ Parallel Combo Controller Card - Low-profile Plug-in Card - PCI Express x1 - PC, Mac - 1 x Number of Parallel Ports External - 2 x Number of Serial Ports External
$19.41 -
SYBA Multimedia 6-Port RS-232 Serial PCI-Express, Revision 2.0; with Exar Chipset - PCI Express 2.0 x1 - 1
Regular Price: $56.27
Special Price $45.14
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SYBA Multimedia 2-port Serial PCIe, x1, Revision 1.0a, (Full & Low Profile) - Low-profile Plug-in Card - PCI Express x1 - PC, Mac
$19.43 -
SYBA Multimedia 1-port Parallel PCI-e Controller Card - PCI Express x1
$17.88 -
IO Crest 2-Port Serial Mini PCI-E Controller Card (RS-422) - Plug-in Card - Mini PCI Express - 2 x Number of Serial Ports External - 1
$49.41