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    Pre-Owned StarTech.com PEX1000SFP2PCI Express Gigabit Ethernet Fiber Network Card w/ Open SFP - PCIe SFP Network Card Adapter NIC - PCI Express x1 - 1 Port(s) - Low-profile Like New

    Pre-Owned StarTech.com PEX1000SFP2PCI Express Gigabit Ethernet Fiber Network Card w/ Open SFP - PCIe SFP Network Card Adapter NIC - PCI Express x1 - 1 Port(s) - Low-profile Like New

    The PEX1000SFP2 PCI Express Gigabit Fiber Network Card lets you connect a PCI Express-based computer directly to a fiber optic network using the Gigabit SFP of your choice. This Gigabit fiber card adapts to your network fiber connection and distance... more

    $162.33

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    Kentek Mini DB9 Male to Female M/F Serial/AT Null Modem Mini Adapter Gender Changer Coupler RS-232 Crossover Data Transfer

    Kentek Mini DB9 Male to Female M/F Serial/AT Null Modem Mini Adapter Gender Changer Coupler RS-232 Crossover Data Transfer

    Kentek Mini DB9 Male to Female M/F Serial/AT Null Modem Mini Adapter Gender Changer Coupler RS-232 Crossover more

    $7.19

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    Best Seller
    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

    $41.33 $35.21

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    Kentek Mini DB9 Male to DB25 Female Male to Female M/F Serial AT Modem Mini Adapter Gender Changer Coupler RS-232

    Kentek Mini DB9 Male to DB25 Female Male to Female M/F Serial AT Modem Mini Adapter Gender Changer Coupler RS-232

    Kentek Mini DB9 Male to DB25 Female Male to Female M/F Serial AT Modem Mini Adapter Gender Changer Coupler RS-232 more

    $7.82

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    Tersalle 32 GPIO Expansion Module 8-bit Input and Output IO Extend Adapter Module for Raspberry Pi

    Tersalle 32 GPIO Expansion Module 8-bit Input and Output IO Extend Adapter Module for Raspberry Pi

    Features: 1.32 GPIO Expansion - This cascade expansion board supports 32 GPIO expansion. 2.Infinity Connection - The IO extend adapter module is capable of connecting with same module infinitely. 3.Wiring PI API & Sample Code - It uses wiring PI API... more

    $16.96

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    PCIE X1 Ethernet Card BCM5720 Gigabit Dual Port Copper Cable RJ45 Media Interface PCIE Network Adapter for WOL PXE VLAN

    PCIE X1 Ethernet Card BCM5720 Gigabit Dual Port Copper Cable RJ45 Media Interface PCIE Network Adapter for WOL PXE VLAN

    1.BCM5720 Gigabit Ethernet: Gigabit Ethernet Card supports energy efficient Ethernet hardware support for IEEE 1588 timestamps and host to BMC connectivity for system manageability 2.Dual Port: Gigabit Ethernet Card features PCIe 2.1 1x dual port 13th... more

    $139.10

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    PCIE X1 Gigabit Ethernet Network Card Dual Port Server Network Adapter Card Compatible with WOL PXE

    PCIE X1 Gigabit Ethernet Network Card Dual Port Server Network Adapter Card Compatible with WOL PXE

    BCM5720 Gigabit Ethernet: Energy Efficient Ethernet support hardware support for IEEE 1588 timestamping host to BMC connection for better system manageability.Designed for today\\\ s enterprise and data center environments \\\ s NetXtreme® 1G Ethernet... more

    $31.42

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    Tomshine Four Ports USB 3.0 Super Fast 5Gbps PCI-E Expansion Card PCI Express Adapter Converter Card Power Supply Module For Desktop PC with 2U Low-profile Bracket

    Tomshine Four Ports USB 3.0 Super Fast 5Gbps PCI-E Expansion Card PCI Express Adapter Converter Card Power Supply Module For Desktop PC with 2U Low-profile Bracket

    Features: USB 3.0 Port Four standard USB 3.0 ports ensure fast transfer rate up to 5Gbps. main control chip Delivers low heat fast speed and stable operation to eliminate interference to the greatest extent. Interface Protection & Solid Capacitor Each... more

    $18.99

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    SIIG Serial Dual Port PCI Adapter Card JJ-P020K3 Retail Box

    SIIG Serial Dual Port PCI Adapter Card JJ-P020K3 Retail Box

    SIIG Serial Dual Port PCI Adapter Card New JJ-P020K3 New Retail Box more

    $28.00

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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 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 for WIN7 for WIN8 32bit or 64bit more

    $8.35

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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 $28.03

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    Kentek Mini DB9 Female to Female F/F Serial/AT Null Modem Mini Adapter Gender Changer Coupler RS-232 Crossover Data Transfer

    Kentek Mini DB9 Female to Female F/F Serial/AT Null Modem Mini Adapter Gender Changer Coupler RS-232 Crossover Data Transfer

    Kentek Mini DB9 Female to Female F/F Serial/AT Null Modem Mini Adapter Gender Changer Coupler RS-232 Crossover more

    $7.24

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    Cable Adapter Linux 2.4.0 and later Serial Converter Windows 10/8/7 1pcs New

    Cable Adapter Linux 2.4.0 and later Serial Converter Windows 10/8/7 1pcs New

    Detail: *RS232 Female to USB 2.0 Female Cable Adapter *Allows you to connects a PC without serial port to a serial device. No external power needed. *Offering an easy connectivity for serial plug devices. *High performance and durable. *Item... more

    $8.68 $5.68

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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 xp 7 8 10 11.10 3.0.0-19 10.3 to 10.8 (32 &64... more

    $9.16

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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

    CHIP: Built in new original chip that handles all USB signals and protocols. The TTL level is 5V and 3.3V adjustable design directly draw power through USB connection no external power adapter is required DURABLE AND BEAUTIFUL PIN HEADERS: Golden... more

    $15.70

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    Serial At Modem Adapter Db9 Male To Db9 Male

    Serial At Modem Adapter Db9 Male To Db9 Male

    Serial At Modem Adapter Db9 Male To Db9 Male DB9 Serial/AT Modem Adapter DB9 Male to DB9 Male. This a DB9 modem cable adapter that has two male ends. Great for coupling two modem cables together. Great for coupling two modem cables together.... more

    $8.53

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    Kentek DB9 DB25 Female to Female F/F Serial AT Modem Adapter Gender Changer Coupler RS-232 Molded Peripheral Printer

    Kentek DB9 DB25 Female to Female F/F Serial AT Modem Adapter Gender Changer Coupler RS-232 Molded Peripheral Printer

    Kentek DB9 DB25 Female to Female F/F Serial AT Modem Adapter Gender Changer Coupler RS-232 Molded more

    $7.36

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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

    $6.36

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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

    $9.01

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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

    $8.89 $6.99

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    32 GPIO Expansion Module 8-bit Input and Output IO Extend Adapter Module for Raspberry Pi

    32 GPIO Expansion Module 8-bit Input and Output IO Extend Adapter Module for Raspberry Pi

    1.32 GPIO Expansion - This cascade expansion board supports 32 GPIO expansion. 2.Infinity Connection - The IO extend adapter module is capable of connecting with same module infinitely. 3.Wiring PI API & Sample Code - It uses wiring PI API and sample... more

    $14.51

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    2024 USB to TTL Serial Adapter Module Chip Converter + Debug Cable Components 3.3V 5V

    2024 USB to TTL Serial Adapter Module Chip Converter + Debug Cable Components 3.3V 5V

    1�CHIP: Built in new original chip that handles all USB signals and protocols. The TTL level is 5V and 3.3V adjustable design directly draw power through USB connection no external power adapter is required 2�DURABLE AND BEAUTIFUL PIN HEADERS:... more

    $7.26

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    M.2 (NGFF) 2G/3G Module to mini PCI-E Adapter for CDMA GPS LTE Function

    M.2 (NGFF) 2G/3G Module to mini PCI-E Adapter for CDMA GPS LTE Function

    M.2 (NGFF) 2G/3G module to mini PCI-E Adapter for CDMA GPS LTE Allows user to use M.2 Socket SSIC-based WWAN Module to mPCIe Slot in the Desktop or Laptop. Supports USB interface of M.2 Cards (Socket 2 SSIC-base WWAN) such as 2G GSM GPRS 3G CDMA WLAN... more

    $4.25 $3.75

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    Kentek 15 Feet FT DB9 Female to DB25 Male Null Modem Serial Printer Cable Adapter Cord 28 AWG F/M Molded D-SUB RS-232 Crossover 9 to 25 Pin for PC Mac Serial Device

    Kentek 15 Feet FT DB9 Female to DB25 Male Null Modem Serial Printer Cable Adapter Cord 28 AWG F/M Molded D-SUB RS-232 Crossover 9 to 25 Pin for PC Mac Serial Device

    Kentek 15 Feet FT DB9 Female to DB25 Male Null Modem Serial Printer Cable Adapter Cord 28 AWG F/M Molded D-SUB RS-232 Crossover 9 to 25 Pin for PC Mac Serial Device more

    $12.05

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    Carevas Four Ports USB 3.0 Super Fast 5Gbps PCI-E Expansion Card PCI Express Adapter Converter Card Power Supply Module For Desktop PC with 2U Low-profile Bracket

    Carevas Four Ports USB 3.0 Super Fast 5Gbps PCI-E Expansion Card PCI Express Adapter Converter Card Power Supply Module For Desktop PC with 2U Low-profile Bracket

    Features: USB 3.0 Port Four standard USB 3.0 ports ensure fast transfer rate up to 5Gbps. main control chip Delivers low heat fast speed and stable operation to eliminate interference to the greatest extent. Interface Protection & Solid Capacitor Each... more

    $20.89 $18.99

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    FT232RL USB 3.3V 5.5V to TTL Serial Adapter Module for Arduino Pro Mini USB TO TTL 232

    FT232RL USB 3.3V 5.5V to TTL Serial Adapter Module for Arduino Pro Mini USB TO TTL 232

    Features: Chipset: FT232RL not genuine chip Working Voltage: 3.3V/5.5V. Pin Definition: DTR RXD TX VCC CTS GND. RXD/TXD transceiver communication indicator with 500MA self-restore Fuse. Range of application: Switch And Sensor For Arduino STM. Support... more

    $9.81

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    Kentek DB9 9 Pin Male to Male M/M Serial/AT Modem Adapter Gender Changer Coupler RS-232 Straight Through Molded Peripheral Device

    Kentek DB9 9 Pin Male to Male M/M Serial/AT Modem Adapter Gender Changer Coupler RS-232 Straight Through Molded Peripheral Device

    Kentek DB9 9 Pin Male to Male M/M Serial/AT Modem Adapter Gender Changer Coupler RS-232 Straight Through Molded more

    $6.99

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    Brainboxes 4 Port Rs232 Ethernet To Serial Adapter

    Brainboxes 4 Port Rs232 Ethernet To Serial Adapter

    MAIN OVERVIEW FEATURES: Ports: 4 x 9-pin DB-9 Male RS-232 - Serial External Form Factor: Wall-mountable DIN Rail Mountable Height: 1.34 (34 mm) Width: 8.46 (215 mm) Thickness: 5.20 (132 mm) Weight (Approximate): 678 g TAA Compliant: Yes more

    $386.28

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    Plugable USB Bluetooth 4.0 Low Energy Micro Adapter (Compatible with Windows 11 10 8.x 7 Classic Bluetooth Gamepad and Stereo Headset Compatible)

    Plugable USB Bluetooth 4.0 Low Energy Micro Adapter (Compatible with Windows 11 10 8.x 7 Classic Bluetooth Gamepad and Stereo Headset Compatible)

    Designed for maximum compatibility small size and low power this Plugable adapter upgrades Windows and Linux PCs with the latest Bluetooth 4.0 support. The adapter is a compact USB Class 2 Low Energy Bluetooth Adapter with LED. It works with other... more

    $21.27 $15.95

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    Kentek Mini DB9 Male to Male M/M Serial/AT Null Modem Mini Adapter Gender Changer Coupler RS-232 Crossover

    Kentek Mini DB9 Male to Male M/M Serial/AT Null Modem Mini Adapter Gender Changer Coupler RS-232 Crossover

    Kentek Mini DB9 Male to Male M/M Serial/AT Null Modem Mini Adapter Gender Changer Coupler RS-232 Crossover more

    $7.13

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    Brainboxes 1 Port RS422/485 Ethernet to Serial Adapter ES-320

    Brainboxes 1 Port RS422/485 Ethernet to Serial Adapter ES-320

    Ethernet to Serial device server providing access to one RS422/485 serial port. Data transfer rates up to 1 000 000 baud coupled with 1Mbit/s line drivers deliver uncompromising performance. Our ES range provides simple instant networked serial ports.... more

    $193.92 $141.32

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    Serial / AT Modem Adapter DB9 Male to DB9 Male

    Serial / AT Modem Adapter DB9 Male to DB9 Male

    Serial / AT Modem Adapter DB9 Male to DB9 Male more

    $10.06 $7.74

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    Aibecy RJ45 to Serial Port Female to DB 9PIN Adapter 8P8C Module Modem Connector

    Aibecy RJ45 to Serial Port Female to DB 9PIN Adapter 8P8C Module Modem Connector

    This module enables you to configure your own specific pinouts. It reduces signal loss and interference. Features: Used for module RS232. Make customized serial connections. RJ45 Pin Outs: 1-Blue 2-Orange 3-Black 4-Red 5-Green 6-Yellow 7-Brown and... more

    $5.27

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    USB TO RS232 SERIAL ADAPTER

    USB TO RS232 SERIAL ADAPTER

    USB TO RS232 SERIAL ADAPTER more

    $34.99

    FREE shipping

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    HP 374443-001 NC380T PCIe Dual-port Gigabit Server Adapter (Used - Good)

    HP 374443-001 NC380T PCIe Dual-port Gigabit Server Adapter (Used - Good)

    The HP NC380T PCI Express Dual Port Multifunction Gigabit Server Adapter is the industry s first PCI Express dual-port multifunction network adapter supporting TOE (TCP/IP Offload Engine) Internet Small Computer Serial Interface (iSCSI) and RDMA... more

    $75.00 $44.99

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    Cisco NIM-4T WAN Network Interface Module Serial Adapter

    Cisco NIM-4T WAN Network Interface Module Serial Adapter

    Cisco – Wan Network Interface Module – Serial Adapter (nim-4t). Cisco 4400 Series Integrated Services Router Network Interface Modules (ISRNIMs) provide highly reliable synchronous serial WAN connections for remote sites. These interfaces use... more

    $995.00 $670.00

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    ESP8266 Serial ESP-01/01S WIFI Transceiver Adapter Module Breakout LWIP AP+STA

    ESP8266 Serial ESP-01/01S WIFI Transceiver Adapter Module Breakout LWIP AP+STA

    Description - 100% Brand New - This breadboard adapter will help you to make prototyping with esp-01 module much more easier - This breakout conveniently offers clear pinout silkprint on top and will nicely fit your prefered breadboard - Last but not... more

    $12.99

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    PCIE X1 Gigabit Ethernet Network Card Dual Port Server Network Adapter Card Compatible with WOL PXE

    PCIE X1 Gigabit Ethernet Network Card Dual Port Server Network Adapter Card Compatible with WOL PXE

    BCM5720 Gigabit Ethernet: Energy Efficient Ethernet support hardware support for IEEE 1588 timestamping host to BMC connection for better system manageability.Designed for today\\\ s enterprise and data center environments \\\ s NetXtreme® 1G Ethernet... more

    $25.78

    FREE shipping

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    ESP8266 ESP-01 Semiconductor USB WiFi Module Adapter Download Accessory LMZ

    ESP8266 ESP-01 Semiconductor USB WiFi Module Adapter Download Accessory LMZ

    1�Adopting for CP2104 USB serial port chip and added ESP8266 automatic download circuit. 2�Convenient for users to download programs upgrade firmware serial port debugging and other operations. 3�Support for Arduino IDE for ESP8266Flasher and for... more

    $10.52

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    More information about NIC

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