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    Best Seller
    IOCrest USB 2.0 to 4-Port RS422 / 485 DB9 Serial Converter Hub FTDI Chipset 5V AC Adapter

    IOCrest USB 2.0 to 4-Port RS422 / 485 DB9 Serial Converter Hub FTDI Chipset 5V AC Adapter

    Package Includes IOCrest USB 2.0 to 4-Port RS422 / 485 DB9 Serial Converter Hub FTDI Chipset 5V AC Adapter x 1 Item Description IOCrest USB 2.0 to 4-Port RS422 / 485 DB9 Serial Converter Hub FTDI Chipset 5V AC Adapter With the SY-HUB15054 USB 2.0 to 4... more

    $107.85

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    IOCrest Full Size Mini PCIe card or USB 2.0 1 Port Serial DB9 RS232 / 422 / 485 Adapter

    IOCrest Full Size Mini PCIe card or USB 2.0 1 Port Serial DB9 RS232 / 422 / 485 Adapter

    This Mini PCIe to Serial Adapter will allow you to bring new life to your Serial devices. By being Mini PCIe it will fit into smaller form factor computers allowing you to place these devices in smaller out of the way spaces. more

    $40.41

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    Best Seller
    Digi Edgeport 4m - Serial adapter - USB - RS-232 x 4

    Digi Edgeport 4m - Serial adapter - USB - RS-232 x 4

    Digi Edgeport 4m - serial adapter - USB - RS-232 x 4 more

    $1,162.49

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    ATEN USB Type-A Male to RS-232/DB-9 Serial Male Adapter Cable (13.8") UC232A

    ATEN USB Type-A Male to RS-232/DB-9 Serial Male Adapter Cable (13.8") UC232A

    ATEN USB Type-A Male to RS-232/DB-9 Serial Male Adapter Cable (13.8") Connects RS-232 COM/DB9 Devices to USB, Windows, Linux & Mac Compatible, Up to 230 Kb/s Data Transfer Rate, Full USB Specification Compliance COMPUTER COMPONENTS-Serial RS-422/RS-232... more

    $17.95

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    StarTech ICUSB232C USB C to Serial Adapter - RS232 / DB9 Cable - Windows / Mac / Linux Compatible - Bus Powered - USB C Serial Converter

    StarTech ICUSB232C USB C to Serial Adapter - RS232 / DB9 Cable - Windows / Mac / Linux Compatible - Bus Powered - USB C Serial Converter

    Connect an RS232 (DB9) peripheral to your USB-C device more

    $34.73 $25.99

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    StarTech ICUSB232PROC USB C to Serial Adapter - with COM Port Retention - Windows / Mac / Linux - USB C to DB9 Cable - USB C to RS232 Cable

    StarTech ICUSB232PROC USB C to Serial Adapter - with COM Port Retention - Windows / Mac / Linux - USB C to DB9 Cable - USB C to RS232 Cable

    USB-C to Serial Adapter with COM Retention more

    $40.41 $34.92

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    Eatbuy Serial Port Adapter Module Downloader USB To TTL 3.3V 5V FT232RL Adapter Module 500mA Fuse for Industrial

    Eatbuy Serial Port Adapter Module Downloader USB To TTL 3.3V 5V FT232RL Adapter Module 500mA Fuse for Industrial

    Feature: 1. Adopt FT232RL industrial grade chip. 2. Lead out all signal ports of FT232RL chip TTL/CMOS level. 3. RXD/TXD transceiving communicating indicator. 4. USB power supply optional 3.3V/5V interface level (If other levels are required the target... more

    $7.58

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    3.3V 5V USB to TTL Adapter Board USB to Serial Converter Moudle for Windows Multiple Operating Golden

    3.3V 5V USB to TTL Adapter Board USB to Serial Converter Moudle for Windows Multiple Operating Golden

    Description: Module size: Approx. .2cm / 1.57 x 0.86 inch Color: Golden Brand new CH340G chip Switchable output TTL .3V/5V (with ) 3.3V and 5V output voltage to supply the programmed controller With power light and RXD indicator light Used to upgrade... more

    $8.52

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    ATEN USB to RS-232 Adapter (100 cm) - 3.28 ft Serial/USB Data Transfer Cable

    ATEN USB to RS-232 Adapter (100 cm) - 3.28 ft Serial/USB Data Transfer Cable

    ATEN TECHNOLOGIES 100Cm Usb To Pda/Serial Db9 Adapter W/ Pc & Mac Drivers 100Cm Usb To Pda/Serial Db9 Adapter W/ Pc & Mac Drivers ATEN TECHNOLOGIES ATEN TECHNOLOGIES 100Cm Usb To Pda/Serial Db9 Adapter W/ Pc & Mac Drivers more

    $48.76

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    3.3V 5V USB to TTL Adapter Board USB to Serial Converter Moudle for Windows Multiple Operating Systems en

    3.3V 5V USB to TTL Adapter Board USB to Serial Converter Moudle for Windows Multiple Operating Systems en

    Description: Module size: Approx. .2cm / 1.57 x 0.86 inch Color: Golden Brand new CH340G chip Switchable output TTL .3V/5V (with ) 3.3V and 5V output voltage to supply the programmed controller With power light and RXD indicator light Used to upgrade... more

    $9.59

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    ESP32 USB Adapter for P4 9.0 System Cracked Serials Port USB Dongle Udisk

    ESP32 USB Adapter for P4 9.0 System Cracked Serials Port USB Dongle Udisk

    Features: Unlock a world of gaming possibilities with this comprehensive ESP32 usb adapter. This kit features an open source design allowing for easy updates and compatibility with various firmware versions. Stay up to date effortlessly. Designed for... more

    $12.16

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    Gaming Accessories USB Dongle Fit forPS4 9.0 System Wifi Plug Free USB Adapter Cracking Serial Port ESP32 Wifi Module

    Gaming Accessories USB Dongle Fit forPS4 9.0 System Wifi Plug Free USB Adapter Cracking Serial Port ESP32 Wifi Module

    Features: Unlock your forPS4 with just one clickusing ESP32 Injector UDisk Kit - a must for gamers! This USB electronic dongle is forPS4 9.0 and features offline upgrades Udisk making it easy to install and use. Designed for gaming enthusiasts who want... more

    $18.96 $17.06

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    5X FT232 FT232BL FT232RL USB 2.0 to TTL Download Cable Jumper Serial Adapter Module

    5X FT232 FT232BL FT232RL USB 2.0 to TTL Download Cable Jumper Serial Adapter Module

    Main chip: FT232BL Pin Definition: RXD TXD GND VCC Output VCC: 3.3V or 5V USB interface: 2.0 With 500MA self-recovery fuse reversed does protection The maximum speed: 921600bps List of supported systems Windows xp 7 8 10 11.10 3.0.0-19 10.3 to 10.8 (32... more

    $17.44

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    USB Adapter for P4 9.0 System Crack Serials Port ESP32 WiFi Game Accessories

    USB Adapter for P4 9.0 System Crack Serials Port ESP32 WiFi Game Accessories

    Features: Unlock a world of gaming possibilities with this comprehensive ESP32 usb adapter. This kit features an open source design allowing for easy updates and compatibility with various firmware versions. Stay up to date effortlessly. Designed for... more

    $11.67 $10.27

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    BC-04 Bluetooth Serial Port Adapter Bluetooth Communication Module RS23 Master-Slave 2 Modes 5v mini usb

    BC-04 Bluetooth Serial Port Adapter Bluetooth Communication Module RS23 Master-Slave 2 Modes 5v mini usb

    Product functions and features This product is an embedded Bluetooth protocol stack RS-232 interface Bluetooth adapter. The main function of the product is an alternative to traditional serial cable connection users do not need to do much of the... more

    $18.99

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    USB to TTL Serial Adapter Module Chip Converter + Debug Cable Components 3.3V 5V

    USB to TTL Serial Adapter Module Chip Converter + Debug Cable Components 3.3V 5V

    USB to TTL Serial Adapter Module Chip Converter + Debug Cable Components 3.3V 5V Item Type: USB to TTL Serial Adapter Module Color: Gold Shorting Cap: 3.3V and 5V optional Compatible System: For WINDOWS 98 ME 2000 XP SERVER 2003 for VISTA SERVER 2008... more

    $5.99

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    FT232RL FTDI Serials Adapter Module Mini Port Arduino USB to TTL 3.3V 5.5V

    FT232RL FTDI Serials Adapter Module Mini Port Arduino USB to TTL 3.3V 5.5V

    Descriptions: FT232RL Adapter Module; Chip: FT232RL; USB supply power can choose 5V or 3.3V interface level; PCB size: 16mm x 34mm; Elicit all signal port of FT232RL chip TTL/CMOS level; RXD/TXD transceiver communication signals indicator light; If... more

    $9.40 $7.49

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    USB to TTL Serial Adapter Converter Module 300bps?1.5Mbps 340 Chip with Indicator

    USB to TTL Serial Adapter Converter Module 300bps?1.5Mbps 340 Chip with Indicator

    1�Various Ports: Designed to have 5V 3.3V TXD RXD and GND ports to satisfy your varied working needs reliable and useful. 2�Wide Matching: Supports for WINDOWS 98 for ME for 2000 for XP for Server 2003 for VISTA for Server2008 for Win7 etc. 3�Has... more

    $13.28

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    YOUNGNA USB Transfer to TTL RS232 Serial Port Adapter Module CH340 Download Cable

    YOUNGNA USB Transfer to TTL RS232 Serial Port Adapter Module CH340 Download Cable

    Features: brand new and high quality This is a newly designed product that uses the CH340 chip. The CH340 provides a convenient solution for connecting a RS232-like full-duplex asynchronous serial device to any universal serial bus (USB) host. The... more

    $7.15

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    USB to TTL Serial Adapter Converter Module 300bps?1.5Mbps 340 Chip with Indicator

    USB to TTL Serial Adapter Converter Module 300bps?1.5Mbps 340 Chip with Indicator

    1�Various Ports: Designed to have 5V 3.3V TXD RXD and GND ports to satisfy your varied working needs reliable and useful. 2�Wide Matching: Supports for WINDOWS 98 for ME for 2000 for XP for Server 2003 for VISTA for Server2008 for Win7 etc. 3�Has... more

    $9.23

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    Gearmo USB RS-232 Serial Adapter with LED Indicators Windows 10 8 7 Vista XP 2000 Support

    Gearmo USB RS-232 Serial Adapter with LED Indicators Windows 10 8 7 Vista XP 2000 Support

    USB RS-232 serial adapter with led indicators. Introduction:This adapter is the easiest way to add a serial port to your computer. Many PDAS digital cameras GPS units barcode scanners and other equipment require a serial connection and many newer... more

    $33.41

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    USB to TTl Converter Module Conversion Module CH340G Chip Serial Adapter Module 3.3V 5V-Gold

    USB to TTl Converter Module Conversion Module CH340G Chip Serial Adapter Module 3.3V 5V-Gold

    Description: Module size: Approx. 4 x 2.2cm / 1.57 x 0.86 inch Color: Golden Brand new CH340G original chip Switchable output TTL .3V/5V (with ) 3.3V and 5V output voltage to supply the programmed controller With power light and RXD indicator light... more

    $8.93

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    2X FT232 FT232BL FT232RL USB 2.0 to TTL Download Cable Jumper Serial Adapter Module for Suport Win10 5V

    2X FT232 FT232BL FT232RL USB 2.0 to TTL Download Cable Jumper Serial Adapter Module for Suport Win10 5V

    Main chip: FT232BL Pin Definition: RXD TXD GND VCC Output VCC: 3.3V or 5V USB interface: 2.0 With 500MA self-recovery fuse reversed does protection The maximum speed: 921600bps List of supported systems Windows xp 7 8 10 11.10 3.0.0-19 10.3 to 10.8 (32... more

    $11.08

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    Gearmo FTDI2-LED USB RS-232 Serial Adapter with LED Indicators Windows 10 8 7 Vista XP 2000 Support

    Gearmo FTDI2-LED USB RS-232 Serial Adapter with LED Indicators Windows 10 8 7 Vista XP 2000 Support

    USB RS-232 serial adapter with LED indicators Introduction: This adapter is the easiest way to add a serial port to your computer. Many PDA s digital cameras GPS units barcode scanners and other equipment require a serial connection and many newer... more

    $37.54 $32.66

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    3V/5.5V USB to TTL Serial Adapter Module DTR/RX/TX/VCC/CTGND Pin

    3V/5.5V USB to TTL Serial Adapter Module DTR/RX/TX/VCC/CTGND Pin

    Description: Support 3.3V 5V chipset USB power has over current protection USB power using 500MA fuse (FUSE) to power and equipment RXD/ communication indicator Pin definition: DTR VCC GND The latest driver download address: http://pan..s/1c0COdNy... more

    $9.81 $8.51

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    AYA USB to RS422/RS485 Serial Adapter Converter FTDI for Win 7/8/10 MAC Android

    AYA USB to RS422/RS485 Serial Adapter Converter FTDI for Win 7/8/10 MAC Android

    AYA USB to RS422/RS485 Serial Adapter Converter FTDI for Win 7/8/10 MAC Android more

    $27.99

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    YUMILI USB a TTL Serial Adapter Module Chip Converter Debug Cable Componentes 3.3V 5V

    YUMILI USB a TTL Serial Adapter Module Chip Converter Debug Cable Componentes 3.3V 5V

    Especificación: Tipo de artículo: Módulo adaptador serie USB a TTL Color: Dorado Casquillo de cortocircuito: 3 3 V y 5 V opcional Sistema compatible: para WINDOWS 98 ME 2000 XP SERVER 2003 para VISTA SERVER 2008 para WIN7 para WIN8 32bit o 64bit... more

    $9.09

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    LaMaz USB to TTL Serial Adapter Converter Module 300bps?1.5Mbps 340 Chip with Indicator

    LaMaz USB to TTL Serial Adapter Converter Module 300bps?1.5Mbps 340 Chip with Indicator

    Item Type: USB to TTL Serial Adapter Line Length: Approx. 50cm / 19.69in Function: USB to TTL Transfer Speed: 300 bps to 1.5 Mbps Port: 5V 3.3V TXD RXD GND more

    $15.08

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    CP2102 USB to TTL Serial Adapter Module 5V 3.3V Debugger TO 232 Support Win10

    CP2102 USB to TTL Serial Adapter Module 5V 3.3V Debugger TO 232 Support Win10

    CP2102 USB-UART 6 in 1 Multi-functional Serial Module Adapter CP2102 USB to TTL 485 232 Description: brand new high quality Features: Six-in-one multi-functional serial adapter supports usb-ttl usb-rs232 usb-rs485 ttl-232 ttl-485 232-485 conversion... more

    $8.31 $6.58

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    2X FT232 FT232BL FT232RL USB 2.0 to TTL Download Cable Jumper Serial Adapter Module for Suport Win10 5V

    2X FT232 FT232BL FT232RL USB 2.0 to TTL Download Cable Jumper Serial Adapter Module for Suport Win10 5V

    Main chip: FT232BL Pin Definition: RXD TXD GND VCC Output VCC: 3.3V or 5V USB interface: 2.0 With 500MA self-recovery fuse reversed does protection The maximum speed: 921600bps List of supported systems Windows xp 7 8 10 11.10 3.0.0-19 10.3 to 10.8 (32... more

    $10.64

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    USB TO RS232 SERIAL ADAPTER

    USB TO RS232 SERIAL ADAPTER

    USB TO RS232 SERIAL ADAPTER more

    $34.94

    FREE shipping

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    2X FT232 FT232BL FT232RL USB 2.0 to TTL Download Cable Jumper Serial Adapter Module for Suport Win10 5V

    2X FT232 FT232BL FT232RL USB 2.0 to TTL Download Cable Jumper Serial Adapter Module for Suport Win10 5V

    Main chip: FT232BL Pin Definition: RXD TXD GND VCC Output VCC: 3.3V or 5V USB interface: 2.0 With 500MA self-recovery fuse reversed does protection The maximum speed: 921600bps List of supported systems Windows xp 7 8 10 11.10 3.0.0-19 10.3 to 10.8 (32... more

    $9.40

    FREE shipping

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    2X FT232 FT232BL FT232RL USB 2.0 to TTL Download Cable Jumper Serial Adapter Module for Suport Win10 5V

    2X FT232 FT232BL FT232RL USB 2.0 to TTL Download Cable Jumper Serial Adapter Module for Suport Win10 5V

    Main chip: FT232BL Pin Definition: RXD TXD GND VCC Output VCC: 3.3V or 5V USB interface: 2.0 With 500MA self-recovery fuse reversed does protection The maximum speed: 921600bps List of supported systems Windows xp 7 8 10 11.10 3.0.0-19 10.3 to 10.8 (32... more

    $11.59

    FREE shipping

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    SIEYIO USB Adapter for P4 9.0 System Crack Serials Port ESP32 WiFi Game Accessories

    SIEYIO USB Adapter for P4 9.0 System Crack Serials Port ESP32 WiFi Game Accessories

    Features: Unlock a world of gaming possibilities with this comprehensive ESP32 usb adapter. This kit features an open source design allowing for easy updates and compatibility with various firmware versions. Stay up to date effortlessly. Designed for... more

    $13.59

    FREE shipping

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    FT232RL FTDI Serials Adapter Module Mini Port Arduino USB to TTL 3.3V 5.5V

    FT232RL FTDI Serials Adapter Module Mini Port Arduino USB to TTL 3.3V 5.5V

    Descriptions: FT232RL Adapter Module; Chip: FT232RL; USB supply power can choose 5V or 3.3V interface level; PCB size: 16mm x 34mm; Elicit all signal port of FT232RL chip TTL/CMOS level; RXD/TXD transceiver communication signals indicator light; If... more

    $9.07

    FREE shipping

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    Brainboxes 8 Port RS232 USB to Serial Adapter

    Brainboxes 8 Port RS232 USB to Serial Adapter

    MAIN OVERVIEW FEATURES: Host Interface: USB 2.0P orts: 8 x 9-pin DB-9 Male RS-232 - Serial External Form Factor: DIN Rail Mountable Wall-mountable Height: 2.20 (56 mm) Width: 4.84 (123 mm) Thickness: 8.46 (215 mm) Weight (Approximate): 878 gTAA... more

    $386.10 $342.89

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    USB to TTL Serial Adapter Converter Module 300bps?1.5Mbps 340 Chip with Indicator

    USB to TTL Serial Adapter Converter Module 300bps?1.5Mbps 340 Chip with Indicator

    1�Various Ports: Designed to have 5V 3.3V TXD RXD and GND ports to satisfy your varied working needs reliable and useful. 2�Wide Matching: Supports for WINDOWS 98 for ME for 2000 for XP for Server 2003 for VISTA for Server2008 for Win7 etc. 3�Has... more

    $14.33

    FREE shipping

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    2 Port Usb Serial Adapter

    2 Port Usb Serial Adapter

    The 2-port wall-mountable USB Serial Adapter lets you connect every type of serial device to your USB-enabled computer whether it be for RS232 RS422 or RS485 communication. The adapter features a 9-pin (DB9) male and a 5-pin terminal block serial... more

    $109.21

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    LaMaz USB to TTL Serial Adapter Module Chip Converter + Debug Cable Components 3.3V 5V

    LaMaz USB to TTL Serial Adapter Module Chip Converter + Debug Cable Components 3.3V 5V

    Item Type: USB to TTL Serial Adapter Module Color: Gold Shorting Cap: 3.3V and 5V optional Compatible System: For WINDOWS 98 ME 2000 XP SERVER 2003 for VISTA SERVER 2008 for WIN7 for WIN8 32bit or 64bit more

    $12.60

    FREE shipping

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    HP - serial adapter

    HP - serial adapter

    Serial adapter - USB - RS-232 x 1 - black - for HP 260 G2 280 G1 280 G2; Elite Slice Slice for Meeting Rooms; RP9 G1 Retail System more

    $42.23 $33.56

    FREE shipping

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    More information about NIC

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