Serial Cards for ISA Port Expansion Cards for sale

Brand New ISA 8-Bit Multi I/O Serial Card 9 Pin + 25 Pin (DB9 Male & DB25 Male)
Brand New
C $27.59
C $26.72 shipping
22 watching
U+^C &* ]CE 6 w.G? !|/ B$0S p o n s o r e d
ARNET PCA-0185-014 REV. 10 16 Bit ISA SmartPort Adapter Board
Pre-Owned
C $276.59
or Best Offer
JN +M^ &C F* ] w.T?!|/ $ CAS p o n s o r e d
(BRAND NEW) Vitex ISA BUS Controller 16550 RS232 ISA Serial Card
Brand New
C $25.93
C $23.91 shipping
85 sold
+3^ &E 9*8 Z8] w.?! 2|F/ $S p o n s o r e d
New ISA Serial COM Ports IO Card 9 Pin & 25 Pin (DB9 & DB25)
Brand New
C $27.59
C $26.72 shipping
+^ C&* ]B w.?3!|/E $1J BMS p o n s o r e d
Digiboard Inc. DigiCHANNEL PC/8 Multiport Serial Card Adapters (Pair) 8-bit ISA
Pre-Owned
C $219.90
or Best Offer
X+4 ^V &F* ] w.?!|/ $4O
COMTROL 5002291 ROCKETPORT uPCI 32P 32 PORT SERIAL PCI CARD 99126-7
Pre-Owned · Comtrol
C $96.15
Was: C $109.26was - C $109.26
C $22.81 shipping
+^ &* 4] 0 wZ.M? !O|C/ $O
SIIG HighSpeed I/O 16550 Serial & Parallel Ports 10-1809 ISA Card PC New
New (Other) · SIIG
(1)
C $55.31
or Best Offer
+^X5 &* ]I W 87w.?! |HG D5 / $
HMC HM83741Q Multi I/O Controller Serial, Parallel, Floppy, IDE - ISA CARD
Pre-Owned
C $31.81
or Best Offer
C $20.75 shipping
+^55 &4G* ] YKw .I6?! |/K $
2 Port ISA RS232 Serial Adapter Card with 16550 UART
Brand New
C $74.34
C $20.35 shipping
11 watching
+^ C&B *P F G] wR .?!S|/W $
UMC UM82C862F Serial Parallel Card ISA Controller | N71274 6624UG REV D
Pre-Owned
C $27.65
or Best Offer
Z+2^ &W3* L]J w7.P ?35!|/ $
ISA 8 bit XT port card different type serial parallel choose
Pre-Owned · Unbranded
C $16.71 to C $27.86
C $26.02 shipping
H+J ^ &PP * ]GT w .?!|/UD $
XT AT 8 bit ISA gameport paralell port card serial RS-232
Pre-Owned · PORT
C $27.86
or Best Offer
C $16.73 shipping
Only 1 left!
43 VT +^B F& B* M] w.?! 6|P / $
DIGI 50000182 PC/8 16C550 ISA ADAPTER WITH WARRANTY
Pre-Owned · Digi
(1)
C $89.90
or Best Offer
YT+^ &* ] w.?DD !|N/ $I
MOXA PCB218T Serial Interface Card
Pre-Owned
C $385.86
or Best Offer
2+^ &N * N]I Mw.A? !|/ Y$9 S p o n s o r e d
Digi 50000179 ISA 8 Port Serial Card PC/8 16C450 ISA Adapter used #4 3000352
Pre-Owned · Digi
C $136.92
or Best Offer
+3L E7 ^ &*8T VB] w.? O!B|/ $S p o n s o r e d
BOCABOARD IOAT41 25-PIN SERIAL & 9-PIN PARALLEL PORT IO EXPANSION CARD PN9015
Brand New · BOCA
C $276.59
+^T E DV B5&* Q] Z 7w.?!P|/ $S p o n s o r e d
ISA NDC5525 16-Bit HDD Hard Drive FDC Floppy Drive Controller National Computer
Brand New
C $45.57
+^M7 B&7* ] Sw4.?! |1/M $
Wildcard Digium TDM410 TDM 410 4-PORT Card PCI RJ-11 S110M Asterisk 4 x X100M
Brand New · Digium
C $120.44
Was: C $133.82was - C $133.82
C $36.71 shipping
2 watching
UG+^ &* ]J w.C? YT! |/ $E
Digium 5te122f 5te122lf Card PCI RJ-45 Asterisk Digdenante110p Wildcard Te122
Pre-Owned · Digium
C $52.46
or Best Offer
C $25.56 shipping
4+X^ &* Y H] XJw 7.?1! V|M / $
DIGI DigiBoard PC/8E 77000037H 8 Port Rs-232 Serial ISA Card w/ software docs
New (Other) · Digi
C $124.46
or Best Offer
C $23.64 shipping
+QE^ 0Y & * 06] wS.T?!|/ $
Emtrion ISACAN-PC CAN Network Serial Interface Card, ISA, COM, Hitex CANPC-A2
Pre-Owned
C $207.45
or Best Offer
+^N &* C] w.?!|/9M 5 U$ QN
Vintage HP 24541-60031 8-Bit ISA Vectra Dual Serial Interface Card Exc Cond
Pre-Owned · HP
C $27.65
C $15.67 shipping
+K^W D6 8S &*W 5 ] w.?P9!| / $
HP 24541-60031 8-Bit ISA Vectra Dual Serial Interface Card
Pre-Owned · HP
C $45.64
Was: C $60.85was - C $60.85
or Best Offer
+^ &*U4 V ] wC .?8!|/ $J Y
• DTK RS-232 Serial Card - 8-Bit ISA (PII-108) Vintage
Pre-Owned
C $52.48
or Best Offer
C $16.40 shipping
+3A^ &*L ]N w.?G1! |/K $P
Advantech pcl-741 isolated dual RS-232 ISA serial card
Pre-Owned · Advantech
C $37.16
or Best Offer
C $24.17 shipping
B+^ &* B] w.?F!P N|/ 6$ H
ISA Serial Card TC-200 Byte Runner Technologies
Pre-Owned
C $34.58
C $15.88 shipping
1J+ ^ M0& * G] w.?C! |/ JR $
Addonics Quickpath Flexport 42 - 4 Serial 2 Parallel ISA Card & Cable - UNTESTED
Parts Only · Addonics
C $48.39
or Best Offer
C $32.46 shipping
B+J T^9 & * 0]J 2 w4.?!|/ $
SIIG HighSpeed I/O Professional High speed serial Ports 16550 SKU 7197
Pre-Owned · SIIG
C $47.01
or Best Offer
U5 KX +Q^O &*7 Z 4] wM .?!|/ $
SIIG JJ-P04212 High Speed Dual Port Serial PCI Adapter J6M041200129 IO1866
Pre-Owned · SIIG
C $233.73
+A^S PE& * ] Pw.?!|9 /C $S p o n s o r e d
Moxa C218Turbo Serial Interface Card 32-bit Universal PCI/ISA 8-port RS-232
Pre-Owned
C $385.86
or Best Offer
+^ &Q* S] SE wN.?!|G/ $ ASS p o n s o r e d
Wildcard Digium TDM410 TDM 410 4-Port Card PCI RJ-11 S110M Asterisk
Pre-Owned · Digium
C $70.06
or Best Offer
C $25.56 shipping
N+^ S& * ] Pw.S UT ?VZ !|/FL $S p o n s o r e d
Addonics Flexport 22EX Multiport Serial Board & Cable
New (Other) · Addonics
C $96.80
or Best Offer
Y+^ F&* ] w.?!|L/ $P FS p o n s o r e d
UM82450 XT 8 bit ISA serial paralell port card DB25 connector
Pre-Owned · PORT
C $27.86
or Best Offer
C $31.60 shipping
+L^ P O&*P ] Hw.2 ?!5S O|4/ $
BOCA I/O Interface HIgh Speed
Brand New · BOCA
C $55.31
+B^ &* ]L w.? !S|7/ Q N$ 0B
IBM 6448800XM 8-Bit ISA Serial Parallel Adapter Interface Buss Card 6135932-01
Parts Only · IBM
C $34.56
C $24.17 shipping
Only 1 left!
EV W2 +^O F &* X]N 7Rw.? !|/ $
Lava Computers Dual Serial Ports ISA P/N: L29.8
Pre-Owned · Lava
C $129.00
or Best Offer
Free shipping
+HY ^ &* O]F w.?!| /V $G
ISA 16 bit 4 port serial +2 parallel card TC420 working
Pre-Owned · Unbranded
C $55.75
or Best Offer
C $27.88 shipping
2J +XK^ L &* N AO] wN.?!G |/ $
SIIG CyberSerial PCI 16550 RS232 Serial I/O Card JJ-P01012 - New
Brand New · SIIG
C $20.75
+J^ &* ] wU .71? U!S|/ C7 9$
Digi 50000179 ISA 8 Port Serial Card PC/8 16C450 ISA Adapter used #3 3000354
Pre-Owned · Digi
C $136.92
or Best Offer
E+^X & *M 3] w.?!|/ $FS p o n s o r e d
Jack Iai01-602 / 281190 Ing.Buero GmbH PC Isa-8 Bit Card Serial Rs-232 9
Pre-Owned · Digium
C $68.48
or Best Offer
C $25.56 shipping
G+^ &* ] F w3.7 1M VU?! |WC/ $S p o n s o r e d
StarTech ST16C552CJ 8-Bit ISA Serial/Parallel Expansion Card - 4196 *NEW*
Brand New · StarTech
C $89.88
or Best Offer
C $24.42 shipping
+^S &*R ] 1 w.N? !LX| A/8 $
DIGI 77000211 DIGICHANNEL PC/XEM PC/XM ISA HOST ADAPTER WITH WARRANTY
Pre-Owned · Digi
C $207.45
or Best Offer
+^ &*QZ ] J wD. W?4 !|0/8 5 $
EQUINOX 910120/1 -- Multi Port Adapter Board - PCB - Guaranteed
Pre-Owned · Equinox
C $40.11
C $16.60 shipping
+7^ 8& *FI ] 7Ww. U?A !|/N8 $
UMC UM82C862F SERIAL PARALLEL CARD ISA CONTROLLER IDEIO-G1014924649
Pre-Owned
C $41.48
or Best Offer
C $29.49 shipping
7+^ G& I1* W]V w .?!Z|9/ M $
DIGI 50000179 PC/8 16C450 ISA ADAPTER WITH WARRANTY
Pre-Owned · Digi
C $76.07
or Best Offer
+T^ K 3L &D* ] Rw .A?!A| /J5 $
Digi 50000179 ISA 8 Port Serial Card PC/8 16C450 ISA Adapter used #2
Pre-Owned · Digi
C $136.92
or Best Offer
+B^Q C&* ] w.I? HY !87 |/ F$
Zenith 37-Pin Serial/Parallel Card - 85-3332-01 181-6332-20-1
Pre-Owned · Zenith
C $21.60
Was: C $45.64was - C $45.64
or Best Offer
1+D^ &5* K ] wLR. ?!|68/ G$
GaSonics Data Technology DTC2280 16-bit ISA IDE Control Card IDE FLOPPY SERIAL
Pre-Owned
C $82.91
or Best Offer
C $31.06 shipping
2Y +8T ^M &* ] G w.LX? !OS |/ $
Vintage HP 24541-60031 8-Bit ISA Vectra Dual Serial Interface Card VG Shape
Pre-Owned · HP
C $30.14
or Best Offer
D+^ &* Q ]JY w.?!|/A 4$ 5I
Magitronic A-B232 8 Bit ISA Card 2 Serial 1 Parallel Ports - 615
New (Other)
C $67.24
Was: C $144.52was - C $144.52
or Best Offer
L+C^ U8& * 7S M]8 w.?!BL|/ $
MFX MF/FD 6x00852 8 Bit ISA Long Serial Memory and Controller Card
Parts Only · Unbranded
C $60.70
Was: C $114.10was - C $114.10
or Best Offer
+9B^ &A* ] Kw.? B!|/ R 7L$
IBM 6448800XM 8-Bit ISA Serial Parallel Adapter Card 6135932
Pre-Owned · IBM
C $89.76
Was: C $190.16was - C $190.16
or Best Offer
Only 1 left!
+^ &0*Q TC] w.?0!|/P 7$K
StarTech ST16C552CJ 8-Bit ISA Serial/Parallel Expansion Card - 4197-01
Pre-Owned · StarTech
C $47.16
Was: C $76.07was - C $76.07
or Best Offer
+^ &F*K VV ] w.?C!|S /D2 $
Vintage Cimetrics TC200 TC-200 ISA Interface Serial Card
Pre-Owned
C $27.65
C $31.85 shipping
1V+^ &* UP ] TI w.?G!L|/ $
UMC UM82C862F Serial Parallel ISA Controller Card - PLG 112082
Brand New · Unbranded
C $67.77
C $16.86 shipping
8+4^ &*R ] K wQE. LN ?0!|1/ $
Magitronic B231 8-Bit ISA Parallel & Serial Port Expansion Port Card 286 I/O Car
Parts Only
C $75.30
Was: C $98.88was - C $98.88
or Best Offer
T+^ I& S* ] A w.?D!6| /T $D
Alert Technology ISA 8-bit Serial or Parallel Port Card Startech ST16C450CP
Pre-Owned · StarTech
C $27.88
C $32.38 shipping
MH+^ &* G]I w 4.?D! |Q/O $
B&B Electronics 422ICC 1-Port RS-422/485 Serial Card 8-Bit ISA - Handshake
Pre-Owned
C $47.16
Was: C $98.88was - C $98.88
or Best Offer
P+P ^ &* ]8 2 wP.7 ?4W!| JQ/ $
SIIG HighSpeed I/O Professional High speed serial Ports 16550 SKU 7197
Brand New · SIIG
C $35.94
+M^W &0* ]O M Bw 2.?!I| /J $S p o n s o r e d
SIIG CyberSerial PCI 16550 RS232 Serial I/O Card JJ-P01012 - New
Brand New · SIIG
C $20.73
or Best Offer
C $34.40 shipping
+D^N O &*5 ] w.?!Q9 |/JU $S p o n s o r e d

Serial Cards for ISA Port Expansion Cards

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93 Results

Brand New ISA 8-Bit Multi I/O Serial Card 9 Pin + 25 Pin (DB9 Male & DB25 Male)

ARNET PCA-0185-014 REV. 10 16 Bit ISA SmartPort Adapter Board

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

New ISA Serial COM Ports IO Card 9 Pin & 25 Pin (DB9 & DB25)

Digiboard Inc. DigiCHANNEL PC/8 Multiport Serial Card Adapters (Pair) 8-bit ISA

COMTROL 5002291 ROCKETPORT uPCI 32P 32 PORT SERIAL PCI CARD 99126-7

SIIG HighSpeed I/O 16550 Serial & Parallel Ports 10-1809 ISA Card PC New

HMC HM83741Q Multi I/O Controller Serial, Parallel, Floppy, IDE - ISA CARD

2 Port ISA RS232 Serial Adapter Card with 16550 UART

UMC UM82C862F Serial Parallel Card ISA Controller | N71274 6624UG REV D

ISA 8 bit XT port card different type serial parallel choose

XT AT 8 bit ISA gameport paralell port card serial RS-232

DIGI 50000182 PC/8 16C550 ISA ADAPTER WITH WARRANTY

MOXA PCB218T Serial Interface Card

Digi 50000179 ISA 8 Port Serial Card PC/8 16C450 ISA Adapter used #4 3000352

BOCABOARD IOAT41 25-PIN SERIAL & 9-PIN PARALLEL PORT IO EXPANSION CARD PN9015

ISA NDC5525 16-Bit HDD Hard Drive FDC Floppy Drive Controller National Computer

Wildcard Digium TDM410 TDM 410 4-PORT Card PCI RJ-11 S110M Asterisk 4 x X100M

Digium 5te122f 5te122lf Card PCI RJ-45 Asterisk Digdenante110p Wildcard Te122

DIGI DigiBoard PC/8E 77000037H 8 Port Rs-232 Serial ISA Card w/ software docs

Emtrion ISACAN-PC CAN Network Serial Interface Card, ISA, COM, Hitex CANPC-A2

Vintage HP 24541-60031 8-Bit ISA Vectra Dual Serial Interface Card Exc Cond

HP 24541-60031 8-Bit ISA Vectra Dual Serial Interface Card

• DTK RS-232 Serial Card - 8-Bit ISA (PII-108) Vintage

Advantech pcl-741 isolated dual RS-232 ISA serial card

ISA Serial Card TC-200 Byte Runner Technologies

Addonics Quickpath Flexport 42 - 4 Serial 2 Parallel ISA Card & Cable - UNTESTED

SIIG HighSpeed I/O Professional High speed serial Ports 16550 SKU 7197

SIIG JJ-P04212 High Speed Dual Port Serial PCI Adapter J6M041200129 IO1866

Moxa C218Turbo Serial Interface Card 32-bit Universal PCI/ISA 8-port RS-232

Wildcard Digium TDM410 TDM 410 4-Port Card PCI RJ-11 S110M Asterisk

Addonics Flexport 22EX Multiport Serial Board & Cable

UM82450 XT 8 bit ISA serial paralell port card DB25 connector

BOCA I/O Interface HIgh Speed

IBM 6448800XM 8-Bit ISA Serial Parallel Adapter Interface Buss Card 6135932-01

Lava Computers Dual Serial Ports ISA P/N: L29.8

ISA 16 bit 4 port serial +2 parallel card TC420 working

SIIG CyberSerial PCI 16550 RS232 Serial I/O Card JJ-P01012 - New

Digi 50000179 ISA 8 Port Serial Card PC/8 16C450 ISA Adapter used #3 3000354

Jack Iai01-602 / 281190 Ing.Buero GmbH PC Isa-8 Bit Card Serial Rs-232 9

StarTech ST16C552CJ 8-Bit ISA Serial/Parallel Expansion Card - 4196 *NEW*

DIGI 77000211 DIGICHANNEL PC/XEM PC/XM ISA HOST ADAPTER WITH WARRANTY

EQUINOX 910120/1 -- Multi Port Adapter Board - PCB - Guaranteed

UMC UM82C862F SERIAL PARALLEL CARD ISA CONTROLLER IDEIO-G1014924649

DIGI 50000179 PC/8 16C450 ISA ADAPTER WITH WARRANTY

Digi 50000179 ISA 8 Port Serial Card PC/8 16C450 ISA Adapter used #2

Zenith 37-Pin Serial/Parallel Card - 85-3332-01 181-6332-20-1

GaSonics Data Technology DTC2280 16-bit ISA IDE Control Card IDE FLOPPY SERIAL

Vintage HP 24541-60031 8-Bit ISA Vectra Dual Serial Interface Card VG Shape

Magitronic A-B232 8 Bit ISA Card 2 Serial 1 Parallel Ports - 615

MFX MF/FD 6x00852 8 Bit ISA Long Serial Memory and Controller Card

IBM 6448800XM 8-Bit ISA Serial Parallel Adapter Card 6135932

StarTech ST16C552CJ 8-Bit ISA Serial/Parallel Expansion Card - 4197-01

Vintage Cimetrics TC200 TC-200 ISA Interface Serial Card

UMC UM82C862F Serial Parallel ISA Controller Card - PLG 112082

Magitronic B231 8-Bit ISA Parallel & Serial Port Expansion Port Card 286 I/O Car

Alert Technology ISA 8-bit Serial or Parallel Port Card Startech ST16C450CP

B&B Electronics 422ICC 1-Port RS-422/485 Serial Card 8-Bit ISA - Handshake

SIIG HighSpeed I/O Professional High speed serial Ports 16550 SKU 7197

SIIG CyberSerial PCI 16550 RS232 Serial I/O Card JJ-P01012 - New

More to explore

StarTech ST16C552CJ 8-Bit ISA Serial/Parallel Expansion Card - 4196 NEW