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Tripp Lite Keyspan High-Speed USB-A to Serial Adapter, PC & Mac (USA-19HS)
- Type: USB to Serial Cable
- Type: Others
- Color: Black
- Connector Number: 2
- Model #: USA-19HS
- $42.75 –
- More options from $42.75 - $116.11
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Tripp Lite Model U209-000-R 5 ft. USB to Serial Adapter (USB-A Male to DB9M) Male to Male
- Type: USB to Serial
- Type: Others
- Color: Black
- Connector Number: 2
- Model #: U209-000-R
- $20.82 –
- More options from $20.82 - $83.46
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StarTech.com ICUSB232PRO USB to Serial Adapter - Prolific PL-2303 - COM Port Retention - USB to RS232 Adapter Cable - USB Serial
- Type: USB to DB9 (RS-232)
- Type: Cable Connectors
- Color: Black
- Connector Number: 2
- Model #: ICUSB232PRO
- $38.70 –
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StarTech.com ICUSB232V2 USB to Serial Adapter - Prolific PL-2303 - 1 port - DB9 (9-pin) - USB to RS232 Adapter Cable - USB Serial
- Type: Data Transfer Cable
- Type: Cable Connectors
- Color: Black
- Connector Number: 2
- Model #: ICUSB232V2
- $25.99 –
- $3.99 Shipping
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StarTech.com ICUSB2321X USB to Serial Adapter - 1 Port - COM Port Retention - Texas Instruments TIUSB3410 - USB to RS232 Adapter Cable
- Type: USB to DB9 (RS-232)
- Type: Cable Connectors
- Color: Black
- Connector Number: 2
- Model #: ICUSB2321X
- $49.06 –
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#1 Best Seller
- Type: USB 2.0 to Serial (9-Pin) DB-9
- Color: Black
- Connector Number: 2
- Connector Detail: 1 x Type A Male USB 2.0 USB to 1 x 9-pin DB-9 Male RS-232 Serial
- Model #: CB-FTDI
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Tripp Lite FTDI USB to Serial RS-232 Adapter Cable w/ COM Retention M/M 5ft (U209-005-COM)
- Type: USB-A to DB9
- Connector Type: USB A to USB C
- Connector Number: 2
- Connector Detail: RS232 to USB Adapter Cable with COM Retention (USB-A to DB9 M/M)
- Model #: U209-005-COM
- $31.99
- $29.79 –
- Save: $2.20 (6%)
- More options from $29.56 - $39.62
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USBGear Industrial Professional USB Serial Adapter RS232 FTDI with 5Volt Out
- Color: Black
- Changer Type: USB to DB9 (RS-232)
- Model #: USB-COMPlus
- $33.99 –
- $3.99 Shipping
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OTG USB Converter USB Adapter Converter USB Serial Converter Adapter
- Model #: Arzhcyt-143
- $8.99 –
- Free Shipping
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SERIALGEAR USB 4-Port Serial Adapter / USB 2.0 Quad Port Serial DB-9 RS-232
- Color: Black
- Connector Number: 4
- Specifications: Serial Modes: RS232
- Model #: USBG-4X232P1
- $116.49 –
- $5.99 Shipping
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USBGear 12 inch USB to Serial RS-232 DB-9 Pin Adapter with FTDI Chipset for Windows 11, 10, 8, 7 and Mac Systems - Use for Laptop Serial Port, PDA, GPS, Modems, Routers and More
- Color: Clear/blue
- Model #: USB-COM-CBL
- $30.99 –
- $3.99 Shipping
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Cablemax USB RS-232 Serial Adapter USB Serial Adapter Converter Prolific Chip
- Color: Blue
- Connector Number: 1
- Model #: USBG-4
- $16.97 –
- $3.99 Shipping
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SerialGear 8-Port RS-232 USB to Serial Adapter Data Control Box
- Model #: USB-8COM
- $166.29 –
- $3.99 Shipping
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SERIALGEAR 4-Port USB DB-9 Serial Adapter Solution for Windows Operating Systems
- Color: Gray
- Connector Number: 4
- Specifications: Serial Modes: RS232
- Model #: USB-4COM
- $106.49 –
- $3.99 Shipping
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ATEN USB to PDA/Serial (DB9) Adapter w/ PC & Mac Drivers
- Type: USB to DB9 (RS-232)
- Type: Others
- Color: Black
- Connector Number: 2
- Model #: UC232A
- $23.00 –
- More options from $18.38 - $60.99
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1-port USB to RS-232 Serial Converter with ESD protection Converter Adapter Cable FTDI Chipset usb to com db9
- Model #: YQC-T3338
- $28.38 –
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StarTech ICUSB232C USB C to Serial Adapter - RS232 / DB9 Cable - Windows / Mac / Linux Compatible - Bus Powered - USB C Serial Converter
- Color: Black
- Changer Type: USB to DB9 (RS-232)
- Specifications: Humidity: 0~65% RH Operating Temperature: 0 to 60 degree C Storage Temperature: -20 to 80 degree C FIFO: 512 Bytes Flow Control: None, Xon/Xoff, RTS/CTS, DTR/DSR Max Baud Rate:921.6 Kbps MTBF:30,000 Hours OS Compatibility: Windows 7, 8.1, 10 Windows Server 2008 R2, 2012 R2, 2016 Mac OS X 10.11 and 10.12 Linux 2.6.x to 4.4.x LTS Versions only
- Connector A: 1x USB Type-C male
- Model #: ICUSB232C
- $35.99 –
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USBGear USB C to Serial FTDI Adapter Black for Windows 10 Fully Supported!
- Color: Black
- Changer Type: USB to DB9 (RS-232)
- Model #: 736983909039
- $28.99 –
- $3.99 Shipping
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UC-232A USB to Serial Adapter Mobile Ph PDA USB to RS-232 Adapter 9-pin RS232 UC232A ATEN
- Model #: YQC-T1808
- $32.46 –
- Free Shipping
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USBGear USB to Serial RS-422/RS-485 Industrial Single Port Adapter w/FTDI
- Color: Black
- Connector Number: 1
- Specifications: Serial Modes: RS422, RS485
- Model #: USB-COMi-TB
- $66.29 –
- $3.99 Shipping
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USB to Serial Adapter 6 Feet USB to RS-232 Male (9-pin) DB9 Serial Cable Prolific Chipset Windows 11/10/8.1/8/7 Mac OS X 10.6 and AboveNot VGA
- Model #: B08B6C1XQNYIXIN
- $16.78 –
- Free Shipping
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FTDI USB RS232 Serial Converter Module USB Plug Adapter Board FTDI USB PCB Serial Converter Module Connector Support Win10
- Model #: ccooc-0042438
- $15.62 –
- Free Shipping
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USB to TTL Adapter USB to Serial Converter for Development Projects - Featuring Genuine FTDI USB UART IC FT232RL
- Model #: B075N82CDLYIXIN
- $18.46 –
- Free Shipping
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USBGear 6ft. USB 2.0 to RS-232 DB-9 Serial Adapter w/ 15kV ESD Protection & FTDI Chipset
- Color: Blue
- Connector Number: 1
- Specifications: Serial Modes: RS232
- Model #: USBG-232MM
- $24.99 –
- $3.99 Shipping
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USB to Serial Adapter, USB to RS-232 Male (9-pin) DB9 Serial Cable, Prolific Chipset, Windows 10/8.1/8/7, Mac OS X 10.6 Above, (3ft)
- Type: Case Fan Accessory
- Model #: 2408XKFS873
- $22.99 –
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USB to Serial Adapter USB to RS-232 Male (9-pin) DB9 Serial Cable Prolific Chipset Windows 11/10/8.1/8/7 Mac OS X 10.6 and Above 1.8MNot VGA
- Model #: B0753HBT12-YIXIN
- $16.78 –
- Free Shipping
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Tripp Lite 6ft 2-Port USB to DB9/ RS 232 Serial Adapter FTDI, COM Retention
- Color: Black
- Cable Length: 6 ft.
- Specifications: System Requirements: Computer or other device with available USB port and Windows XP or later, Mac OS X 10.3 and later, or Linux operating system
- Connector A: USB A (MALE)
- Model #: U209-006-2
- $120.95 –
- More options from $77.22 - $120.95
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SerialGear 16 Port Rack Mountable RS-232 USB-to-Serial Adapter with Built in Power Supply
- Part Number: USBG-16COM-RM
- Color: Black
- Changer Type: USB to DB9 (RS-232)
- Model #: USBG-16COM-RM
- $429.99 –
- $7.99 Shipping
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USB2.0 to 4 Port RS422/485 Adapter Convertor FTDI Chipset Serial Port Multiplier USB TO RS485 Hub
- Model #: YQC-T4395
- $194.08 –
- Free Shipping
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USBGear USB C to RS-232 6FT Serial Adapter Black w/FTDI Chipset DB9 male
- Color: Black
- Connector Number: 1
- Specifications: Serial Modes: RS232
- Model #: USBG-232MM-C
- $31.29 –
- $3.99 Shipping
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- $22.54 –
- More options from $22.54 - $24.56
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SERIALGEAR USB to Serial 4-Port DB-9 RS-232 Adapter with FTDI Chipset
- Color: Black
- Changer Type: USB to DB9 (RS-232)
- Model #: CS-42042
- $99.99 –
- $5.99 Shipping
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Gearmo 4 Port USB Type-C To Serial Adapter with Per port LED Rx / TX
- Color: Black
- Changer Type: USB to DB9 (RS-232)
- Model #: GM-FTDI4XC-LED