Serial RS-232 Internal Port Expansion Cards

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1,443 Results

(BRAND NEW) Vitex ISA BUS Controller 16550 RS232 ISA Serial Card
Brand New
PHP 1,047.39
PHP 1,856.26 shipping
31 watching
+^ I0 &* N] w.1?! |/ QV$ NS p o n s o r e d
SEALEVEL 7205ec Rev D-1 Ultra COMM+2.PCIe RS-232/422/485 PCIe IC983C-R2
Pre-Owned
PHP 8,378.59
or Best Offer
PHP 2,035.02 shipping
+^ &* A] w.F? !|/2 3$ WMS p o n s o r e d
Oxford OXuPCI954 4 Serial RS-232 Ports PCMCIA Adapter w/Cable
Pre-Owned
PHP 2,792.49
or Best Offer
PHP 2,321.02 shipping
+59 A^ D&* W6 Q]1 UTw.? !|/ $S p o n s o r e d
StarTech 8-Port RS-232/RS-422/RS-485 Serial COM Port Adapter Card PEX8S232485
Pre-Owned · StarTech
PHP 6,702.76
Was: PHP 8,378.59was - PHP 8,378.59
or Best Offer
PHP 2,218.24 shipping
8+^ &*X ]NF w FV.?! |L9/ $S p o n s o r e d
2 Port PCI for PCIE to RS232 Serial Adapter Card PCI-E to DB9 RS-
Brand New · Unbranded
PHP 682.03
Free shipping
6+V^ & U* 2] GV w .?O!Y| LG / $
PC Motherboard COM Port Serial 9Pin DB9 RS232 Ribbon Cable Connector Bracket
Brand New · Unbranded
PHP 134.47
Free shipping
+^ &O*4 5] w3. J?K!|/ $
PC Motherboard COM Port Serial 9Pin DB9 RS232 Ribbon Cable Connector Bracket
Brand New · Unbranded
PHP 249.62
Free shipping
Only 1 left!
R+W HN ^Q &* Q] 8Ww.? 2!|/Z $
Advantech PCIE-1602C-AE Dual RS-232/422/485 High Speed Serial Port PCI-E Card
Brand New · Advantech
PHP 3,072.36
or Best Offer
PHP 1,626.11 shipping
50 sold
P+^ Z& * ]M wS .?6!4 |/ $8F
Value MOSCHP MCS9901-CV-CC 2x Serial + 1x Parallel - PCI-E CARD
Brand New
PHP 837.92
or Best Offer
PHP 670.33 shipping
+M^2 &3*K ] w.?X!|/D QP$
Motherboard COM Port Serial 9Pin DB9 RS232 Ribbon Cable Connector Bracket Baffle
Brand New · Unbranded
PHP 155.57
Free shipping
K+^I R&* O ]MU w.?!N|5/ J$
Motherboard COM Port Serial 9Pin DB9 RS232 Ribbon Cable Connector Bracket Baffle
Brand New · Unbranded
PHP 245.71
Free shipping
G+Q^ &* 6R B]5 w. ?!|6/0 Z$
COMTROL 5002195 ROCKETPORT uPCI 8 PORT RJ RJ11 SERIAL PCI CARD 99415-2
Pre-Owned · Comtrol
PHP 2,160.70
Was: PHP 2,455.09was - PHP 2,455.09
PHP 1,128.39 shipping
+^ 0&* A ] w.?Z!T |/E B$ 7
Exsys EX-41054 REV.B PCI RS-232 Serial Interface Card – Excellent condition
Pre-Owned
PHP 526.26
or Best Offer
PHP 647.71 shipping
R3+^ &* ]W w.?!|F/ B$P G
New ListingC973C RS-232/422/485 PCI Card 2-Port with Opto Isolation 16850 UART DESCRIPTION
Pre-Owned · Unbranded
PHP 2,234.44
or Best Offer
PHP 2,119.92 shipping
+^ &4* ]7 w. ?WH F!|2/ 8W $S p o n s o r e d
VScom 400H v3 Universal PCI 4x RS232 2x DB9 uPCI-400H Card UART Serial Interface
Pre-Owned
PHP 1,675.27
or Best Offer
PHP 2,713.17 shipping
+^ &IL* ] Lw3 .?DA !|/K $3 S p o n s o r e d
8-Port Serial Expansion card PCIE RS232 Serial Port Expansion Adapter Riser Card
Brand New · Unbranded
PHP 2,705.35
Was: PHP 3,039.96was - PHP 3,039.96
or Best Offer
Free shipping
+^ &* S]6 X3 w. A1 L?!|X/ $ S p o n s o r e d
Exsys Ex-41150 PCI Multi I/O 2x Serial RS-232 Parallel
Pre-Owned
PHP 1,976.84
PHP 2.98 shipping
O+^C 5&U* UY P ] wF .?!|2O/ $
RTC RS232 COM Serial console Board for Raspberry Pi B+
Brand New
PHP 1,711.77
PHP 666.39 shipping
18 watching
BR+^ &*M Z] w.ZC ?!|/ $
New ListingCard Pcie 2 Ports Com Series RS232 With Sheets DB9 Chipset Oxford OXPCIe952
Brand New
PHP 1,355.44
PHP 442.96 shipping
+G^ &*3 ] wP.?2! |U/6 BS $
Rs-Pi 4P USB HUB - Multi-function I2C A/D D/A RTC RS232 Board for Raspberry Pi
Brand New
PHP 3,945.48
PHP 666.39 shipping
36 watching
+^7 F&* 3] wS 0.?3! |R/ I$
USB to Serial RS232 9 Pin DB9 COM Port Converter Adapter Cable for Windows 7 10
Brand New
PHP 557.49
Free shipping
+^ NL C&*3 N ] w.?!B |Y/ S $
PCI-Express to Dual Serial Ports RS232 Industrial Control Expansion Card
Brand New · Unbranded
PHP 554.31
or Best Offer
Free shipping
Only 1 left!
EO 1E TI +^ &* U] 5 Tw.?!2 |/ $
Serial 9Pin DB9 RS232 Ribbon Cable Connector Bracket Computer 9P Baffle Line
Brand New · Unbranded
PHP 364.06
Free shipping
+^ &1*H ] NQw .?K4 I!|/8 $
4 Port Serial RS-232 Ports & DB-25 Parallel Printer PCIe X1 Controller Card
Brand New · Unbranded
PHP 1,340.66
or Best Offer
PHP 167.58 shipping
+J^G E&* ]W 3wH .K?7!| / N$
PCIE Adapter Card for 2 Port RS232 Serial Connection for Access Control
Brand New · Unbranded
PHP 821.82
Free shipping
+^ &*1 ] w.?!K |/ J$T KC
HP Com RS232 Serial Port Flex IO Card 3TK76AT 914967-001 906312-001 Option Card
New (Other) · HP
PHP 607.77
Free shipping
+^26 KZ&* HH ] w.?!|J/ M 1$
DELOCK NM9735 PCI 2 PORT RS232 SERIAL CONTROLLER CARD
Pre-Owned · Delock
PHP 558.61
or Best Offer
PHP 558.61 shipping
+^1I &T* ]O BR w.?0Z!|/ K $
PCI to 2 Ports COM 9 Pin Serial Series RS232 Expansion Card Adapter Win 7 VISTA
Brand New
PHP 303.62
PHP 100.85 shipping
+^7 &P* ]BV JDw D.5 ?5Y!| / $
Comtrol A00058 Rocketport 8 Serial RS-232 Ports ISA RJ-45 8J
Pre-Owned · Dell
PHP 10,892.34
or Best Offer
PHP 1,385.91 shipping
+H^ &Z *GH ] N w.?E !|2/ $P S p o n s o r e d
MOXA PCB218T Serial Interface Card
Pre-Owned
PHP 15,585.22
or Best Offer
PHP 13,704.94 shipping
+^ &S6* GA ] Pw.?!G I|/Z TR $S p o n s o r e d
SIIG CyberSerial Dual RS-232 9-Pin PCIe Card Adapter
Brand New · SIIG
PHP 1,393.73
or Best Offer
PHP 2,090.32 shipping
K2+ PS ^ &R* ]7 L w.R ?!9|/V $S p o n s o r e d
EQUINOX 950337 910337/A SST-8P/RJ,(P2 CD) 8 PORT PCI ADAPTER
Pre-Owned · Equinox
PHP 6,451.95
Was: PHP 9,217.07was - PHP 9,217.07
or Best Offer
PHP 1,681.42 shipping
8J+^ &*TF ]5Z 5 1 Pw8.?!|/ $S p o n s o r e d
Serial Card PCIE Serial RS232 2 Port Extension Adapter Card Serial Card PCIE
Brand New · Unbranded
PHP 1,217.77
Free shipping
+^ &*EW ] wET.? !X|X/ UB $
Gaming adaptive M. 2 to 4port serial port expansion card Riser Card RS232 for PC
Brand New
PHP 1,406.02
or Best Offer
Free shipping
+^ &* ]5F w.?! P|9 NO/ $UA
PC Chassis Motherboard Serial RS232 DB9 Male COM Port Cable for w/ Bracket Exte
Brand New · Unbranded
PHP 134.11
Free shipping
+^ &*HT FX ] w.? !|/OO S 6 $
Exsys Ex-41052 PCI Controller 2x RS-232 RS232 Powered 16C550 IRQ Serial M792
Pre-Owned
PHP 1,445.96
PHP 134.77 shipping
+^GT XV J&*B ] w2J P7.?!| / $
RS232 Serial Port COM & DB25 Printer Parallel Port LPT to PCI-E Card Converter
Brand New · Unbranded
PHP 619.50
Free shipping
L+^N &* ] wU.?!L|/ R $D QL
Quatech DSPR-100 Ruggedized Dual Serial Port PC Card PCMCIA 930-1100-02D-G
Pre-Owned · Quatech
PHP 1,673.04
or Best Offer
PHP 2,084.73 shipping
+^ V&*G ] MSw. Q?!|/ $K
NEW Dell OEM Single Port Serial RS-232 PCI-E Adapter Card AMA01 0PX4NK PX4NK
New (Other) · Dell
PHP 669.77
Was: PHP 893.22was - PHP 893.22
PHP 2,392.53 shipping
Only 1 left!
8+S JW ^ TK&* ] w. ?!|/ $S p o n s o r e d
FarSite Communications FarSync T2U PCI synchronous communication card FS4240
Pre-Owned
PHP 5,585.54
or Best Offer
PHP 1,952.34 shipping
J+^ &* M] 5w.6? J1! |01/ $ S p o n s o r e d
4 Port Serial RS232 to PCIExpress PCIE Controllers Expansion Risers Card
Brand New · Unbranded
PHP 958.26
Free shipping
+^ P&Y* ] Xw.?3!| / $KS G
HP Com RS232 Serial Port Flex IO Card 3TK76AT 906312-001 914967-001 Option Card
New (Other) · HP
PHP 625.64
or Best Offer
Free shipping
+^ &*9 ]B w. ?3!|/M 6$O
COM & DB25 Printer Parallel Port LPT to PCI-E Card RS232 Serial Port Adapter
Brand New · Unbranded
PHP 635.86
Free shipping
+JG^ &* 84 X9] w.?!| /8 J$
8-Port Serial Expansion card PCIE RS232 Serial Port Expansion Adapter Riser Card
Brand New · Unbranded
PHP 2,909.24
Was: PHP 3,422.60was - PHP 3,422.60
or Best Offer
Free shipping
+WA^ &* K M] w.?36!| /G D $
Serial Baffle DB9 RS232 Baffle Line Motherboard Serial Port DB9 Expansion
Brand New · Unbranded
PHP 138.40
Free shipping
A+^T & OU* H0 ] ZB wA.?!1|/ $
PCI-E to 8 Port RS232 Serial Adapter Multiport Serial Controller Expansion Card
Brand New · Unbranded
PHP 5,697.82
or Best Offer
PHP 167.58 shipping
+ZB^ & Y* 5] 1w.U?! |QO/ $
Upgraded PCI-E RS232 adapter card PCIE to COM port 9-pin expansion card
Brand New · Unbranded
PHP 741.28
Free shipping
+^ MT&* ] Cw.?!O 3|E VN/ $
Exsys Ex41052 PCI Controller 2x RS-232 Mcs9835cv Powered Rs232_8 M792
Pre-Owned
PHP 1,407.98
PHP 495.14 shipping
I+^Y J&*H ]SO w G.?!7|/ Z $
PCI 2X RS-232 SERIAL COM PORT Card ExSYS EX-43092-S OXFORD OX16PCI952 V400
Pre-Owned
PHP 2,012.58
Free shipping
+TI^ &A*U ] HFw.? !ON| / $
2-port RS232/422/485 Serial Card, PCI-bus, VSCom Brand
Brand New
PHP 3,854.41
PHP 1,604.89 shipping
+^UQ &4G* ] w. K?7!|/ T$
PCI to RS232 Serial Adapter Card High-Temperature Resistant
Brand New · Unbranded
PHP 648.73
Free shipping
+TJ^ N &*B ] NT w.?8!|/ $
Dell 3070 5070 7070MFF Serial Module Interface RS232 DKJHY
New (Other) · Dell
PHP 1,675.29
Free shipping
2 watching
UM +^ &* ] AWw .?0!2|/ $PZ
New Brain boxes USB TO SERIAL HUB Supports 4 Serial RS-232 US-70102 4xRS232
Brand New · Brainboxes
PHP 2,232.97
or Best Offer
PHP 2,372.95 shipping
N+^Q D&M* ] wX9 .ZB 6?!|L / $
2 Port PCI to RS232 Serial Adapter Card Expansion Controller Card Accessory
Brand New · Unbranded
PHP 623.21
Free shipping
+^ &*A ]B w.?K!|/ $N 3M
Professional PCIe to RS232 Expansion Converter Board RS-232/RS-422/RS-485
Brand New · Unbranded
PHP 632.14
Free shipping
+^ 1&*X ] 9 Xw M.?!U|/ $
AX99100 PCIe RS232 Serial Card Expansion & DB25 Printer Parallel
Brand New · Unbranded
PHP 879.75
Free shipping
+6^B &LK* ] wI6. 9?!|/B $
IOCREST 2x Serial RS-232 COM Ports PCI Controller Card Low Profile
Brand New
PHP 1,481.70
PHP 1,634.33 shipping
Only 2 left
3+^M OB& * ] CQ MMw. ?N!U |/ $
Serial Port Card Brainboxes DB25 UC-275/279B 8 Port RS232, PCI
Pre-Owned · Brainboxes
PHP 837.92
or Best Offer
Free shipping
6 watching
I+^G &* TT] w.8?!N 4F|/ $
Startech.com 2 Port PCIe RS-232 Serial Card PCI2S4851050
Pre-Owned · StarTech
PHP 446.33
or Best Offer
PHP 1,836.71 shipping
+^ &*IY ]J w.?!M 1|/F $ RS p o n s o r e d
Lot 2x SIIG P041-00G3X PCI Card Adapter 2 Port RS232 JJ-P20511-S2
Pre-Owned · SIIG
PHP 1,395.97
or Best Offer
PHP 3,171.23 shipping
3D +^C 9 &X*F ] FZ w.?L!|Z/ $S p o n s o r e d

Serial RS-232 Internal Port Expansion Cards

Shop by Category

1,443 Results

(BRAND NEW) Vitex ISA BUS Controller 16550 RS232 ISA Serial Card

SEALEVEL 7205ec Rev D-1 Ultra COMM+2.PCIe RS-232/422/485 PCIe IC983C-R2

Oxford OXuPCI954 4 Serial RS-232 Ports PCMCIA Adapter w/Cable

StarTech 8-Port RS-232/RS-422/RS-485 Serial COM Port Adapter Card PEX8S232485

2 Port PCI for PCIE to RS232 Serial Adapter Card PCI-E to DB9 RS-

PC Motherboard COM Port Serial 9Pin DB9 RS232 Ribbon Cable Connector Bracket

PC Motherboard COM Port Serial 9Pin DB9 RS232 Ribbon Cable Connector Bracket

Advantech PCIE-1602C-AE Dual RS-232/422/485 High Speed Serial Port PCI-E Card

Value MOSCHP MCS9901-CV-CC 2x Serial + 1x Parallel - PCI-E CARD

Motherboard COM Port Serial 9Pin DB9 RS232 Ribbon Cable Connector Bracket Baffle

Motherboard COM Port Serial 9Pin DB9 RS232 Ribbon Cable Connector Bracket Baffle

COMTROL 5002195 ROCKETPORT uPCI 8 PORT RJ RJ11 SERIAL PCI CARD 99415-2

Exsys EX-41054 REV.B PCI RS-232 Serial Interface Card – Excellent condition

New ListingC973C RS-232/422/485 PCI Card 2-Port with Opto Isolation 16850 UART DESCRIPTION

VScom 400H v3 Universal PCI 4x RS232 2x DB9 uPCI-400H Card UART Serial Interface

8-Port Serial Expansion card PCIE RS232 Serial Port Expansion Adapter Riser Card

Exsys Ex-41150 PCI Multi I/O 2x Serial RS-232 Parallel

RTC RS232 COM Serial console Board for Raspberry Pi B+

New ListingCard Pcie 2 Ports Com Series RS232 With Sheets DB9 Chipset Oxford OXPCIe952

Rs-Pi 4P USB HUB - Multi-function I2C A/D D/A RTC RS232 Board for Raspberry Pi

USB to Serial RS232 9 Pin DB9 COM Port Converter Adapter Cable for Windows 7 10

PCI-Express to Dual Serial Ports RS232 Industrial Control Expansion Card

Serial 9Pin DB9 RS232 Ribbon Cable Connector Bracket Computer 9P Baffle Line

4 Port Serial RS-232 Ports & DB-25 Parallel Printer PCIe X1 Controller Card

PCIE Adapter Card for 2 Port RS232 Serial Connection for Access Control

HP Com RS232 Serial Port Flex IO Card 3TK76AT 914967-001 906312-001 Option Card

DELOCK NM9735 PCI 2 PORT RS232 SERIAL CONTROLLER CARD

PCI to 2 Ports COM 9 Pin Serial Series RS232 Expansion Card Adapter Win 7 VISTA

Comtrol A00058 Rocketport 8 Serial RS-232 Ports ISA RJ-45 8J

MOXA PCB218T Serial Interface Card

SIIG CyberSerial Dual RS-232 9-Pin PCIe Card Adapter

EQUINOX 950337 910337/A SST-8P/RJ,(P2 CD) 8 PORT PCI ADAPTER

Serial Card PCIE Serial RS232 2 Port Extension Adapter Card Serial Card PCIE

Gaming adaptive M. 2 to 4port serial port expansion card Riser Card RS232 for PC

PC Chassis Motherboard Serial RS232 DB9 Male COM Port Cable for w/ Bracket Exte

Exsys Ex-41052 PCI Controller 2x RS-232 RS232 Powered 16C550 IRQ Serial M792

RS232 Serial Port COM & DB25 Printer Parallel Port LPT to PCI-E Card Converter

Quatech DSPR-100 Ruggedized Dual Serial Port PC Card PCMCIA 930-1100-02D-G

NEW Dell OEM Single Port Serial RS-232 PCI-E Adapter Card AMA01 0PX4NK PX4NK

FarSite Communications FarSync T2U PCI synchronous communication card FS4240

4 Port Serial RS232 to PCIExpress PCIE Controllers Expansion Risers Card

HP Com RS232 Serial Port Flex IO Card 3TK76AT 906312-001 914967-001 Option Card

COM & DB25 Printer Parallel Port LPT to PCI-E Card RS232 Serial Port Adapter

8-Port Serial Expansion card PCIE RS232 Serial Port Expansion Adapter Riser Card

Serial Baffle DB9 RS232 Baffle Line Motherboard Serial Port DB9 Expansion

PCI-E to 8 Port RS232 Serial Adapter Multiport Serial Controller Expansion Card

Upgraded PCI-E RS232 adapter card PCIE to COM port 9-pin expansion card

Exsys Ex41052 PCI Controller 2x RS-232 Mcs9835cv Powered Rs232_8 M792

PCI 2X RS-232 SERIAL COM PORT Card ExSYS EX-43092-S OXFORD OX16PCI952 V400

2-port RS232/422/485 Serial Card, PCI-bus, VSCom Brand

PCI to RS232 Serial Adapter Card High-Temperature Resistant

Dell 3070 5070 7070MFF Serial Module Interface RS232 DKJHY

New Brain boxes USB TO SERIAL HUB Supports 4 Serial RS-232 US-70102 4xRS232

2 Port PCI to RS232 Serial Adapter Card Expansion Controller Card Accessory

Professional PCIe to RS232 Expansion Converter Board RS-232/RS-422/RS-485

AX99100 PCIe RS232 Serial Card Expansion & DB25 Printer Parallel

IOCREST 2x Serial RS-232 COM Ports PCI Controller Card Low Profile

Serial Port Card Brainboxes DB25 UC-275/279B 8 Port RS232, PCI

Startech.com 2 Port PCIe RS-232 Serial Card PCI2S4851050

Lot 2x SIIG P041-00G3X PCI Card Adapter 2 Port RS232 JJ-P20511-S2

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