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Our most popular products based on sales. Updated frequently.
麻豆区 in Serial Port Cards
#1
StarTech.com 2-Port PCI Express Serial Interface Card, Dual Port PCIe to RS232 (DB9) Serial Card, 16C1050 UART, Standard/Low Profile Brackets, COM Retention, for Windows/Linux (21050-PC-SERIAL-CARD)
4.5 out of 5 stars
鈥
50
6 offers from
$69.75
#2
PCIe Combo Serial Parallel Expansion Card PCI Express to Printer LPT Port RS232 Com Port Adapter IEEE 1284 Controller Card WCH382 Chip for Desktop PC Windows 10 with Low Bracket
4.3 out of 5 stars
鈥
88
3 offers from
$27.98
#3
ELIATER 2-Port PCIe Serial Expansion Card with Industrial DB9 RS232 COM Ports, 16C550 UART WCH382 Chip for Windows XP, Vista,7, 8.x, 10, 11 32/64bit and Linux PCs, Low Bracket Included
4.0 out of 5 stars
鈥
90
2 offers from
$27.98
#4
axGear Serial PCI-E Controller Card DB9 Com Port PCI Express Adapter 2 Ports RS-232 DB9
4.1 out of 5 stars
鈥
33
1 offer from
$15.99
#5
StarTech.com 2 Port PCI RS422/485 Serial Adapter Card with 161050 UART - Serial Adapter - PCI-X - RS-422/485 x 2 - PCI2S4851050
3.8 out of 5 stars
鈥
10
8 offers from
$140.00
#6
StarTech.com 1-Port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9-16950 UART - Low Profile Expansion Card - Windows & Linux (PEX1S953LP)
4.5 out of 5 stars
鈥
6
15 offers from
$57.64
#7
StarTech.com 2S1P PCI Serial Parallel Combo Card with 16550 UART - IEEE 1284 Card - Serial Parallel PCI - PCI Serial Adapter (PCI2S1P)
4.2 out of 5 stars
鈥
46
3 offers from
$46.89
#8
StarTech.com 2-Port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Dual Serial DB9 Card - 16950 UART - Expansion Card - Windows & Linux (PEX2S953)
4.5 out of 5 stars
鈥
10
12 offers from
$71.38
#9
StarTech.com PCI Serial Parallel Combo Card with Dual Serial RS232 Ports (DB9) & 1x Parallel LPT Port (DB25) - PCI Combo Adapter Card - PCI Expansion Card Controller - PCI to Printer Card (PCI2S1P2)
5.0 out of 5 stars
鈥
3
5 offers from
$44.44
#10
StarTech.com 2-Port PCI RS232 Serial Adapter Card - PCI Serial Port Expansion Controller Card - PCI to Dual Serial DB9 Card - Standard (Installed) & Low Profile Brackets - Windows/Linux (PCI2S5502)
4.3 out of 5 stars
鈥
31
1 offer from
$39.24
#11
StarTech.com PEX2S553 2 Port Native PCi Express Rs232 Serial Adapter Card with 16550 Uart Pex2S553 (Green)
4.5 out of 5 stars
鈥
367
10 offers from
$59.99
#12
StarTech.com 1-Port PCI Express Serial Card, PCIe to RS232 (DB9) Serial Interface Card, PC Serial Card, 16C1050 UART, Standard/Low Profile Brackets, COM Retention, Windows/Linux (11050-PC-SERIAL-CARD)
4.5 out of 5 stars
鈥
50
14 offers from
$69.69
#13
StarTech.com 4 Port PCI Express Dual Profile PCIe Serial Card Adapter with Breakout Cable - 2 x RS232 2 x RS422/RS485 (PEX4S232485)
3.4 out of 5 stars
鈥
14
7 offers from
$181.48
#14
StarTech.com 2-Port PCI Express Serial Card with 16C1050 UART - RS232 Low Profile Serial Card - PCI Serial Card (PEX2S1050)
4.5 out of 5 stars
鈥
50
12 offers from
$72.95
#15
StarTech.com PLATE9M2P16 2-Port 16in DB9 Serial-Port Bracket to 10-Pin Header
4.5 out of 5 stars
鈥
58
9 offers from
$12.43
#16
axGear Serial PCI Controller Card DB9 Com Port Adapter 2 Ports RS-232 DB9
2.8 out of 5 stars
鈥
6
2 offers from
$12.99
#17
GLOTRENDS Dual M.2 X4 PCIe Adapter for One M.2 PCIe SSD and One M.2 SATA SSD, Support OS Booting from M.2 PCIe SSD or M.2 SATA SSD, Including 2 x M.2 Heatsink and Thermal Pad and M.2 Screws (PA12-HS)
4.4 out of 5 stars
鈥
289
1 offer from
$19.59
#18
StarTech.com 2 Port PCI Express eSATA Controller Adapter Card - Dual Port PCIe eSATA Card w/Low Profile/Half-Height Bracket (PEXESATA2)
3.9 out of 5 stars
鈥
88
1 offer from
$83.39
#19
LinksTek 2-Port PCI Express RS-232 DB9 Serial Port Card for Windows XP, Vista,7, 8.x, 10, 11 32/64bit and Linux PCs, PCIE RS232 Card, PCIE Serial DB9 Port Card (PCIE-SE2)
4.7 out of 5 stars
鈥
49
2 offers from
$38.73
#20
StarTech.com 4-Port PCI Serial Card with 16550 UART - PCI RS232 Serial Adapter Card (PCI4S550N)
4.0 out of 5 stars
鈥
228
1 offer from
$97.90
#21
StarTech.com PCIe Card with Serial and Parallel Port - PCI Express Combo Adapter Card with 1x DB25 Parallel Port & 1x RS232 Serial Port - Expansion/Controller Card - PCIe Printer Card (PEX1S1P950)
3.9 out of 5 stars
鈥
6
6 offers from
$68.53
#22
PCIe Serial Expansion Card,2 Port PCI Express to Industrial DB9 COM RS232 Converter Adapter Controller for Desktop PC (PCI Express 1.0 x1,Compatible with PCI-E x4, x8,x16 Slots)
4.5 out of 5 stars
鈥
2
1 offer from
$26.98
#23
StarTech.com PEX1S553LP 1-Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART, Red
4.5 out of 5 stars
鈥
367
9 offers from
$65.99
#24
StarTech.com 2 Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART - PCIe RS232 - PCI-E Serial Card (PEX2S553LP)
4.5 out of 5 stars
鈥
367
7 offers from
$58.55
#25
4 Port PCI Express RS232 Serial Adapter Card, PCIE Expansion Card PCI Express X1 to Interface 4 RS232 Serial Ports Wide Applications Adapter Card
4.5 out of 5 stars
鈥
2
1 offer from
$21.33
#26
StarTech.com 2-Port Serial PCIe Card, Dual-Port PCI Express to RS232/RS422/RS485 DB9 Serial Card, Standard/Low-Profile Brackets, 16C1050 UART, ESD Protection, Windows/Linux (2S232422485-PC-CARD)
5.0 out of 5 stars
鈥
1
10 offers from
$125.99
#27
StarTech.com 4-Port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9-16950 UART - Low Profile Expansion Card - Windows & Linux (PEX4S953LP)
13 offers from
$148.65
#28
StarTech.com PCI Express Serial Card - 16 DB9 RS232 Ports - Low + Full Profile - Multiport Serial Adapter - PCIe Serial Card (PEX16S550LP)
4.5 out of 5 stars
鈥
367
3 offers from
$474.99
#29
StarTech.com 4 Port PCI Express RS232 Serial Adapter Card - Single-Lane PCI Express - Breakout Cable - RS232 Extension - PCIe Serial Card (PEX4S553B)
4.5 out of 5 stars
鈥
367
11 offers from
$150.00
#30
8 Port Serial DB9 RS-232 PCI Controller Card RDC C6238 Chipset
5.0 out of 5 stars
鈥
1
1 offer from
$79.99
#31
StarTech.com 2-Port PCI Express Serial Interface Card, Dual Port PCIe to RS232 (DB9) Serial Card, 16C1050 UART, Low/Full Profile Brackets, COM Retention, for Windows/Linux (21050-PC-SERIAL-LP)
6 offers from
$70.00
#32
IOCrest 2 Port Serial PCIe 1.0 X 1 with Full and Low Profile Brackets Components
4.3 out of 5 stars
鈥
148
5 offers from
$26.82
#33
StarTech.com 2S1P PCI Express Serial Parallel Combo Card with Breakout Cable - PCIe Serial Parallel Card (PEX2S1P553B)
4.2 out of 5 stars
鈥
46
7 offers from
$59.51
#34
MZHOU PCI-Express PCIe Expansion Card - 1X Serial COM interfaces - COM Port RS232 Interface - Adapter Converter Card, RS-232 Module with 4 Connections, 18-pin
4.7 out of 5 stars
鈥
29
1 offer from
$27.99
#35
YOURRYONG 4Pcs HC-12 SI4438 SI4463 Serial Port Module (SI4438)
1 offer from
$25.00
#36
StarTech.com 2-Port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9-16950 UART - Low Profile Expansion Card - Windows & Linux (PEX2S953LP)
4.7 out of 5 stars
鈥
6
12 offers from
$72.99
#37
StarTech.com PEX4S553 4-Port Native PCI Express RS232 Serial Adapter Card with 16550 UART
4.5 out of 5 stars
鈥
367
11 offers from
$61.10
#38
StarTech.com 8-Port PCI Express RS232 Serial Adapter Card, PCIe to Serial DB9 Card, 16C1050 UART, 15kV ESD - Windows Only
3.0 out of 5 stars
鈥
2
12 offers from
$156.07
#39
PCI to 2 Serial Port Card, PCI E to 2 9 pin DB9 RS232 Serial Ports + 1 DB25 Parallel LPT Port Adapter Card Support for DOS, for Windows 8 7 Vista XP 2000 Server 2003 2008 32 64 bit, etc
2 offers from
$27.16
#40
Dual-Serial 2 Port + 1 Parallel Port PCI Express Card, PCIe Serial Port, Parallel Port Combo Card PCI Express Card Compatible with 16C450/16C550 UART
5.0 out of 5 stars
鈥
2
2 offers from
$29.05
#41
Syba Best Connectivity SD-PEX15021 PCI-Express RS232 1x Serial Port
4.3 out of 5 stars
鈥
171
2 offers from
$28.67
#42
IOCrest SI-PEX15055 PCI-Express 2-Port DB9 Serial (RS-232) Card Components
4.0 out of 5 stars
鈥
53
1 offer from
$25.62
#43
High Performance PCI to RS232 Serial Adapter Card PCI Serial Port Expansion Controller Card High-Temperature Resistant Pci Expansion Card
1 offer from
$24.85
#44
PCI to Serial Card, Richer-R PCI to Dual Serial DB9 RS232 RS-232 2 Port Extension Adapter Card Support Multiple Multi-Serial Card for Desktops
2 offers from
$19.20
#45
StarTech.com 4-Port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9 Card - 16950 UART - Expansion Card - Windows & Linux (PEX4S953)
3.0 out of 5 stars
鈥
2
5 offers from
$135.99
#46
Digi international - 301-1001-15 - edgeport/1 1port usb to serialeia-232 db9 conv w/2
1 offer from
$270.21
#47
4 Port RS-232 DB9 Serial M.2 B+M Key Controller Card Asix99100 Chipset
4 offers from
$71.40
#48
PCIE to 4 Port RS232 Expansion Card, PCI Express X1 to DB9 COM RS232 Serial Port Converter Controller Card, for POS, ATM, Printers
2 offers from
$27.29
#49
Axxon LF1082KB Native PCI Express PCIe 1 Port RS232 Serial Card Adapter with DMA
1 offer from
$49.95
#50
Mini PCIe Combo Serial Parallel Expansion Card, 6Gbs 2 RS 232 Port 1 DP25 Pin PCI Express to Printer LPT Port Expansion Card for Standard Desktop, Server, POS, PLC
2 offers from
$46.45
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