购买 computer serial port

赞助
$19.88
DTECH 10 Feet USB 2.0 To RS232 DB9 Serial Port Adapter Cable With FTDI Chipset Supports Windows 11 10 8 7 And Mac Linux
Amazon.com
616
$19.88
DTECH 10 Feet USB 2.0 To RS232 DB9 Serial Port Adapter Cable With FTDI Chipset Supports Windows 11 10 8 7 And Mac Linux
Amazon.com
616
$175.25
Startech.Com 8 Port USB To Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB To DB9 RS232 Hub , TAA (ICUSB2328I)
Amazon.com
62
Free shipping
$175.25
Startech.Com 8 Port USB To Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB To DB9 RS232 Hub , TAA (ICUSB2328I)
Amazon.com
62
$39.99
Tripp Lite Keyspan High-Speed USB To Serial Adapter, PC & Mac, USB-A To DB9 RS232 Male, 3 Foot / 0.91 Meter Cable, 3-Year Warranty (USA-19HS)
Amazon.com
2 千+
Free shipping
$39.99
Tripp Lite Keyspan High-Speed USB To Serial Adapter, PC & Mac, USB-A To DB9 RS232 Male, 3 Foot / 0.91 Meter Cable, 3-Year Warranty (USA-19HS)
Amazon.com
2 千+
$39.99
Startech.Com 2-Port PCI Express RS232 Serial Adapter Card, Pcie To Dual Serial DB9, Windows/Linux, TAA - Replaced By PEX2S553
Amazon.com
135
Free shipping
$39.99
Startech.Com 2-Port PCI Express RS232 Serial Adapter Card, Pcie To Dual Serial DB9, Windows/Linux, TAA - Replaced By PEX2S553
Amazon.com
135
$12.99
OIKWAN USB To RS232, USB Female Serial Adapter With FTDI Chipset,USB 2.0 To Female DB9 Serial Cable For Windows 11,10, 8, 7, Vista, XP, 2000, Linux
Amazon.com
85
$12.99
OIKWAN USB To RS232, USB Female Serial Adapter With FTDI Chipset,USB 2.0 To Female DB9 Serial Cable For Windows 11,10, 8, 7, Vista, XP, 2000, Linux
Amazon.com
85
$67.53
Startech.Com 6ft (1.8M) 2-Port FTDI USB To Serial RS232 Adapter Cable With COM Retention, USB To RS232 Adapter - TAA
Amazon.com
1 千+
Free shipping
$67.53
Startech.Com 6ft (1.8M) 2-Port FTDI USB To Serial RS232 Adapter Cable With COM Retention, USB To RS232 Adapter - TAA
Amazon.com
1 千+
$14.99
OIKWAN USB To RS232 DB9 Serial Cable Male Converter Adapter With FTDI Chipset For Windows 11,10, 8.1, 8, 7, Vista, XP, 2000, Linux And Mac OS X 10.6
Amazon.com
1 千+
$14.99
OIKWAN USB To RS232 DB9 Serial Cable Male Converter Adapter With FTDI Chipset For Windows 11,10, 8.1, 8, 7, Vista, XP, 2000, Linux And Mac OS X 10.6
Amazon.com
1 千+
$61.99
Startech 1 Port Rs232 Serial Adapter Card With 16950 Uart - Pcie To Serial Adapter - Supports Transfer Rates Up To 921.4Kbps - Windows And Linux Compa
Walmart
6
$61.99
Startech 1 Port Rs232 Serial Adapter Card With 16950 Uart - Pcie To Serial Adapter - Supports Transfer Rates Up To 921.4Kbps - Windows And Linux Compa
Walmart
6
$11.99
SABRENT USB To RS-232 DB9 Serial 9 Pin Adapter Prolific PL2303 1-Ft [SBT-USC1K]
Amazon.com
2 千+
$11.99
SABRENT USB To RS-232 DB9 Serial 9 Pin Adapter Prolific PL2303 1-Ft [SBT-USC1K]
Amazon.com
2 千+
$19.95
Usbgear 12 Inch USB To Serial RS-232 DB-9 Pin Adapter With FTDI Chipset For Windows 10, 8, 7 And Mac Systems - Use For Laptop Serial Port, PDA, GPS,
Amazon.com
103
$19.95
Usbgear 12 Inch USB To Serial RS-232 DB-9 Pin Adapter With FTDI Chipset For Windows 10, 8, 7 And Mac Systems - Use For Laptop Serial Port, PDA, GPS,
Amazon.com
103
$24.29
Startech.Com 17in (43Cm) 1-Port USB To RS232 DB9 Serial Adapter Cable, USB To Serial Adapter Cable - M/M
Amazon.com
964
$24.29
Startech.Com 17in (43Cm) 1-Port USB To RS232 DB9 Serial Adapter Cable, USB To Serial Adapter Cable - M/M
Amazon.com
964
$23.79
HP 3TK82AA Internal Serial Port For HP (600/705/800), Black
Staples
2
$23.79
HP 3TK82AA Internal Serial Port For HP (600/705/800), Black
Staples
2
$41.09
Hp Usb To Serial Port Adapter - Usb/Serial For Pc, Desktop Computer - 3.94 ft -
eBay.com
1
Free shipping
$41.09
Hp Usb To Serial Port Adapter - Usb/Serial For Pc, Desktop Computer - 3.94 ft -
eBay.com
1
$33.66
HP Internal Serial Port (600/705/800)
eBay.com
2
Free shipping
$33.66
HP Internal Serial Port (600/705/800)
eBay.com
2
$56.29
Startech.Com 1-Port PCI Express RS232 Serial Adapter Card - Pcie Serial DB9
eBay.com
Free shipping
$56.29
Startech.Com 1-Port PCI Express RS232 Serial Adapter Card - Pcie Serial DB9
eBay.com
Free shipping
$92.33
3TK82AA HP Internal Serial Port (600/705/800) Serial For Computer, Notebook 1 X DB-9 Male Serial 1 X Serial Header
etechbuy.com
15% Off*
Free shipping
$92.33
3TK82AA HP Internal Serial Port (600/705/800) Serial For Computer, Notebook 1 X DB-9 Male Serial 1 X Serial Header
etechbuy.com
15% Off*
$122.99
Startech.Com ICUSB2324I Usb Serial Hub - 4Port Usb To Db9 Rs232 Serial
Zoro.com
$122.99
Startech.Com ICUSB2324I Usb Serial Hub - 4Port Usb To Db9 Rs232 Serial
Zoro.com
$148.00
Startech.Com Icusb2324 Add Four Rs232 Serial Ports To Any Notebook Or Desktop Co
eBay.com
Free shipping
$148.00
Startech.Com Icusb2324 Add Four Rs232 Serial Ports To Any Notebook Or Desktop Co
eBay.com
Free shipping
$103.30
Startech PEX2S1050 ADD TWO RS232 SERIAL PORTS (DB9) TO YOUR LOW OR FULL-PROFILE
eBay.com
Free shipping
$103.30
Startech PEX2S1050 ADD TWO RS232 SERIAL PORTS (DB9) TO YOUR LOW OR FULL-PROFILE
eBay.com
Free shipping
$17.61
HP Internal Serial Port (600/705/800)
COLAMCO, Inc.
30-day returns (most items)
$17.61
HP Internal Serial Port (600/705/800)
COLAMCO, Inc.
30-day returns
$2.34
USB To RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor A2TM
eBay.com
$2.34
USB To RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor A2TM
eBay.com
$65.50
Startech.Com 2P6FFC-USB-SERIAL 2-PORT USB SERIAL ADAPTER
DigiKey
$65.50
Startech.Com 2P6FFC-USB-SERIAL 2-PORT USB SERIAL ADAPTER
DigiKey
$17.98
DTECH USB To RS422 RS485 Serial Port Converter Adapter Cable With FTDI Chip Supports Windows 11 10 8 7 XP Mac -1.5 Feet
Amazon.com
417
$17.98
DTECH USB To RS422 RS485 Serial Port Converter Adapter Cable With FTDI Chip Supports Windows 11 10 8 7 XP Mac -1.5 Feet
Amazon.com
417
$66.19
Startech.Com Serial/USB Cable Connector W/ 2-Port USB To Serial Adapter, 1 X Mounting Bracket, 4 X DB9 Screws, 1 X Quick-Start Guide
Walmart
65
Free shipping
$66.19
Startech.Com Serial/USB Cable Connector W/ 2-Port USB To Serial Adapter, 1 X Mounting Bracket, 4 X DB9 Screws, 1 X Quick-Start Guide
Walmart
65
$136.05
ICUSB2324 Startech 4-Port USB To RS-232 Serial DB-9 Adapter Hub
etechbuy.com
15% Off*
Free shipping
$136.05
ICUSB2324 Startech 4-Port USB To RS-232 Serial DB-9 Adapter Hub
etechbuy.com
15% Off*
$242.99
Startech.Com Icusb2328 USB To Serial Adapter Hub - 8 Port - DB9 (9-Pin) - USB Serial - Ftdi USB To Rs232 Adapter - USB Serial
Walmart
6
Free shipping
$242.99
Startech.Com Icusb2328 USB To Serial Adapter Hub - 8 Port - DB9 (9-Pin) - USB Serial - Ftdi USB To Rs232 Adapter - USB Serial
Walmart
6
$101.27
Startech.Com 2 Port PCI Rs422/485 Serial Adapter Card With 161050 Uart Model Pci2s4851050
Walmart
Free shipping
$101.27
Startech.Com 2 Port PCI Rs422/485 Serial Adapter Card With 161050 Uart Model Pci2s4851050
Walmart
Free shipping
$65.99
Startech 2-Port PCI Express Serial Card, Dual Port Pcie To Rs232 (Db9) Serial Card, 16C1050 Uart, COM Retention, Windows & Linux - Connect Serial Rs23
Walmart
Free shipping
$65.99
Startech 2-Port PCI Express Serial Card, Dual Port Pcie To Rs232 (Db9) Serial Card, 16C1050 Uart, COM Retention, Windows & Linux - Connect Serial Rs23
Walmart
Free shipping
$43.36
2Port PCI Express Serial Card
Walmart
Free shipping
$43.36
2Port PCI Express Serial Card
Walmart
Free shipping
$546.04
16-Port USB-To-Serial Adapter Hub
Walmart
172
Free shipping
$546.04
16-Port USB-To-Serial Adapter Hub
Walmart
172
$60.70
Startech 24'' Internal Usb Motherboard Header To 2 Port Serial Rs232 Adapter
Walmart
Free shipping
$60.70
Startech 24'' Internal Usb Motherboard Header To 2 Port Serial Rs232 Adapter
Walmart
Free shipping
$44.28
Startech.Com Icusb232int1 Motherboard Serial Port - Internal - 1 Port - Bus Powered - Ftdi USB To Serial Adapter - USB To Rs232 Adapter
Walmart
Free shipping
$44.28
Startech.Com Icusb232int1 Motherboard Serial Port - Internal - 1 Port - Bus Powered - Ftdi USB To Serial Adapter - USB To Rs232 Adapter
Walmart
Free shipping
$325.22
STARTECH.COM ICUSB2328 ADD EIGHT RS232 SERIAL PORTS TO ANY NOTEBOOK OR DESKTOP C
US eBay
6
Free shipping
$325.22
STARTECH.COM ICUSB2328 ADD EIGHT RS232 SERIAL PORTS TO ANY NOTEBOOK OR DESKTOP C
US eBay
6
$189.07
Startech Add Two Rs232- And Two Rs422-485 Serial Ports To Your Pc Through A Pci-Express E
Walmart
Free shipping
$189.07
Startech Add Two Rs232- And Two Rs422-485 Serial Ports To Your Pc Through A Pci-Express E
Walmart
Free shipping
$73.33
STARTECH.COM ICUSB2321X ADD ONE SERIAL RS-232 PORT WITH COM RETENTION TO ANY LAP
eBay.com
Free shipping
$73.33
STARTECH.COM ICUSB2321X ADD ONE SERIAL RS-232 PORT WITH COM RETENTION TO ANY LAP
eBay.com
Free shipping
$75.89
3TK82AA HP Serial Port (600/705/800) Serial
Serversfit
2
$75.89
3TK82AA HP Serial Port (600/705/800) Serial
Serversfit
2
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    购买 computer serial port

    赞助
    $19.88
    DTECH 10 Feet USB 2.0 To RS232 DB9 Serial Port Adapter Cable With FTDI Chipset Supports Windows 11 10 8 7 And Mac Linux
    Amazon.com
    616
    $19.88
    DTECH 10 Feet USB 2.0 To RS232 DB9 Serial Port Adapter Cable With FTDI Chipset Supports Windows 11 10 8 7 And Mac Linux
    Amazon.com
    616
    $175.25
    Startech.Com 8 Port USB To Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB To DB9 RS232 Hub , TAA (ICUSB2328I)
    Amazon.com
    62
    Free shipping
    $175.25
    Startech.Com 8 Port USB To Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB To DB9 RS232 Hub , TAA (ICUSB2328I)
    Amazon.com
    62
    $39.99
    Tripp Lite Keyspan High-Speed USB To Serial Adapter, PC & Mac, USB-A To DB9 RS232 Male, 3 Foot / 0.91 Meter Cable, 3-Year Warranty (USA-19HS)
    Amazon.com
    2 千+
    Free shipping
    $39.99
    Tripp Lite Keyspan High-Speed USB To Serial Adapter, PC & Mac, USB-A To DB9 RS232 Male, 3 Foot / 0.91 Meter Cable, 3-Year Warranty (USA-19HS)
    Amazon.com
    2 千+
    $39.99
    Startech.Com 2-Port PCI Express RS232 Serial Adapter Card, Pcie To Dual Serial DB9, Windows/Linux, TAA - Replaced By PEX2S553
    Amazon.com
    135
    Free shipping
    $39.99
    Startech.Com 2-Port PCI Express RS232 Serial Adapter Card, Pcie To Dual Serial DB9, Windows/Linux, TAA - Replaced By PEX2S553
    Amazon.com
    135
    $12.99
    OIKWAN USB To RS232, USB Female Serial Adapter With FTDI Chipset,USB 2.0 To Female DB9 Serial Cable For Windows 11,10, 8, 7, Vista, XP, 2000, Linux
    Amazon.com
    85
    $12.99
    OIKWAN USB To RS232, USB Female Serial Adapter With FTDI Chipset,USB 2.0 To Female DB9 Serial Cable For Windows 11,10, 8, 7, Vista, XP, 2000, Linux
    Amazon.com
    85
    $67.53
    Startech.Com 6ft (1.8M) 2-Port FTDI USB To Serial RS232 Adapter Cable With COM Retention, USB To RS232 Adapter - TAA
    Amazon.com
    1 千+
    Free shipping
    $67.53
    Startech.Com 6ft (1.8M) 2-Port FTDI USB To Serial RS232 Adapter Cable With COM Retention, USB To RS232 Adapter - TAA
    Amazon.com
    1 千+
    $14.99
    OIKWAN USB To RS232 DB9 Serial Cable Male Converter Adapter With FTDI Chipset For Windows 11,10, 8.1, 8, 7, Vista, XP, 2000, Linux And Mac OS X 10.6
    Amazon.com
    1 千+
    $14.99
    OIKWAN USB To RS232 DB9 Serial Cable Male Converter Adapter With FTDI Chipset For Windows 11,10, 8.1, 8, 7, Vista, XP, 2000, Linux And Mac OS X 10.6
    Amazon.com
    1 千+
    $61.99
    Startech 1 Port Rs232 Serial Adapter Card With 16950 Uart - Pcie To Serial Adapter - Supports Transfer Rates Up To 921.4Kbps - Windows And Linux Compa
    Walmart
    6
    $61.99
    Startech 1 Port Rs232 Serial Adapter Card With 16950 Uart - Pcie To Serial Adapter - Supports Transfer Rates Up To 921.4Kbps - Windows And Linux Compa
    Walmart
    6
    $11.99
    SABRENT USB To RS-232 DB9 Serial 9 Pin Adapter Prolific PL2303 1-Ft [SBT-USC1K]
    Amazon.com
    2 千+
    $11.99
    SABRENT USB To RS-232 DB9 Serial 9 Pin Adapter Prolific PL2303 1-Ft [SBT-USC1K]
    Amazon.com
    2 千+
    $19.95
    Usbgear 12 Inch USB To Serial RS-232 DB-9 Pin Adapter With FTDI Chipset For Windows 10, 8, 7 And Mac Systems - Use For Laptop Serial Port, PDA, GPS,
    Amazon.com
    103
    $19.95
    Usbgear 12 Inch USB To Serial RS-232 DB-9 Pin Adapter With FTDI Chipset For Windows 10, 8, 7 And Mac Systems - Use For Laptop Serial Port, PDA, GPS,
    Amazon.com
    103
    $24.29
    Startech.Com 17in (43Cm) 1-Port USB To RS232 DB9 Serial Adapter Cable, USB To Serial Adapter Cable - M/M
    Amazon.com
    964
    $24.29
    Startech.Com 17in (43Cm) 1-Port USB To RS232 DB9 Serial Adapter Cable, USB To Serial Adapter Cable - M/M
    Amazon.com
    964
    $23.79
    HP 3TK82AA Internal Serial Port For HP (600/705/800), Black
    Staples
    2
    $23.79
    HP 3TK82AA Internal Serial Port For HP (600/705/800), Black
    Staples
    2
    $41.09
    Hp Usb To Serial Port Adapter - Usb/Serial For Pc, Desktop Computer - 3.94 ft -
    eBay.com
    1
    Free shipping
    $41.09
    Hp Usb To Serial Port Adapter - Usb/Serial For Pc, Desktop Computer - 3.94 ft -
    eBay.com
    1
    $33.66
    HP Internal Serial Port (600/705/800)
    eBay.com
    2
    Free shipping
    $33.66
    HP Internal Serial Port (600/705/800)
    eBay.com
    2
    $56.29
    Startech.Com 1-Port PCI Express RS232 Serial Adapter Card - Pcie Serial DB9
    eBay.com
    Free shipping
    $56.29
    Startech.Com 1-Port PCI Express RS232 Serial Adapter Card - Pcie Serial DB9
    eBay.com
    Free shipping
    $92.33
    3TK82AA HP Internal Serial Port (600/705/800) Serial For Computer, Notebook 1 X DB-9 Male Serial 1 X Serial Header
    etechbuy.com
    15% Off*
    Free shipping
    $92.33
    3TK82AA HP Internal Serial Port (600/705/800) Serial For Computer, Notebook 1 X DB-9 Male Serial 1 X Serial Header
    etechbuy.com
    15% Off*
    $122.99
    Startech.Com ICUSB2324I Usb Serial Hub - 4Port Usb To Db9 Rs232 Serial
    Zoro.com
    $122.99
    Startech.Com ICUSB2324I Usb Serial Hub - 4Port Usb To Db9 Rs232 Serial
    Zoro.com
    $148.00
    Startech.Com Icusb2324 Add Four Rs232 Serial Ports To Any Notebook Or Desktop Co
    eBay.com
    Free shipping
    $148.00
    Startech.Com Icusb2324 Add Four Rs232 Serial Ports To Any Notebook Or Desktop Co
    eBay.com
    Free shipping