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

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

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

    $5.68

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    Comtrol BroadPort 550 SMPTE Rackmount Interface - Serial adapter - RS-422 - RS-422 - 8 ports

    Comtrol BroadPort 550 SMPTE Rackmount Interface - Serial adapter - RS-422 - RS-422 - 8 ports

    Comtrol BroadPort 550 SMPTE Rackmount Interface - serial adapter - 8 ports more

    $43.52 $39.03

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    Digi International DIGI One IA RealPort Network Adapter - 10 by 100 Ethernet

    Digi International DIGI One IA RealPort Network Adapter - 10 by 100 Ethernet

    Features RS-232/422/485 switch selectable in field DB-9M and screw terminal block serial ports Second serial port can be used as a pass-through port Powered Ethernet 802.3af support and fail-over capability when used with 9-30VDC inputSpecifications... more

    $819.17

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    Supship USB to Ttl Module Adapter Board Compatible

    Supship USB to Ttl Module Adapter Board Compatible

    Description USB to TTL Adapter USB to Serial Converter Adapter for Port 3.3V 5.5V Features - Module size: 36* 17.5mm. - Interface: USB. - Support 3.3V 5.5V. - Chipset . - USB to TTL Adapter USB to Serial Converter for Development Projects. Package... more

    $4.50 $4.05

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    UrbanX USB Bluetooth 4.0 Adapter Wireless Transfer Dongle for HP ProBook Support All Windows 10 8.1 8 7 XP Vista

    UrbanX USB Bluetooth 4.0 Adapter Wireless Transfer Dongle for HP ProBook Support All Windows 10 8.1 8 7 XP Vista

    Specifications Bluetooth version: 4.0 with EDR - data transfer rate up to 3Mbps ISM Band: 2.402-2.480GHz Operation range: Class II up to 10 meters LED Indication: Power on Linking and Standby Chipset: CSR 8510 Support Profile: Serial Port Object Push... more

    $19.95 $9.65

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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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    UrbanX USB Bluetooth 4.0 Adapter Wireless Transfer Dongle for Support All Windows 10 8.1 8 7 XP Vista

    UrbanX USB Bluetooth 4.0 Adapter Wireless Transfer Dongle for Support All Windows 10 8.1 8 7 XP Vista

    Specifications Bluetooth version: 4.0 with EDR - data transfer rate up to 3Mbps ISM Band: 2.402-2.480GHz Operation range: Class II up to 10 meters LED Indication: Power on Linking and Standby Chipset: CSR 8510 Support Profile: Serial Port Object Push... more

    $19.95 $9.65

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    UrbanX USB Bluetooth 4.0 Adapter Wireless Transfer Dongle for Lenovo IdeaPad Support All Windows 10 8.1 8 7 XP Vista

    UrbanX USB Bluetooth 4.0 Adapter Wireless Transfer Dongle for Lenovo IdeaPad Support All Windows 10 8.1 8 7 XP Vista

    Specifications Bluetooth version: 4.0 with EDR - data transfer rate up to 3Mbps ISM Band: 2.402-2.480GHz Operation range: Class II up to 10 meters LED Indication: Power on Linking and Standby Chipset: CSR 8510 Support Profile: Serial Port Object Push... more

    $19.95 $9.65

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

    Carevas 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

    $7.89 $6.23

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    UrbanX USB Bluetooth 4.0 Adapter Wireless Transfer Dongle for Laptop Support All Windows 10 8.1 8 7 XP Vista

    UrbanX USB Bluetooth 4.0 Adapter Wireless Transfer Dongle for Laptop Support All Windows 10 8.1 8 7 XP Vista

    Specifications Bluetooth version: 4.0 with EDR - data transfer rate up to 3Mbps ISM Band: 2.402-2.480GHz Operation range: Class II up to 10 meters LED Indication: Power on Linking and Standby Chipset: CSR 8510 Support Profile: Serial Port Object Push... more

    $19.95 $9.13

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    300M BEST Alternative to Sony UWA-BR100 UWABR100 Wireless USB Lan Adapter Wifi

    300M BEST Alternative to Sony UWA-BR100 UWABR100 Wireless USB Lan Adapter Wifi

    Features: Color:As the picture show Type:HDTV Adapter Supports: Windows 8 Style:Practical durable Quantity:1PC Country/Region of Manufacture:China Description: 1.Brand new and high quality. 2.Connect your TV to your home s wireless network without the... more

    $16.94

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    ESP8266 ESP-01 Semiconductor USB WiFi Module Adapter Download Accessory

    ESP8266 ESP-01 Semiconductor USB WiFi Module Adapter Download Accessory

    Condition: 100% Brand New Item Type: WiFi Module Material: Semiconductor Color: Blue Model: ESP8266 ESP-01 ESP-01S Power Supply Voltage: 3.3V / 5V Application: Computer1�Adopting for CP2104 USB serial port chip and added ESP8266 automatic download... more

    $9.85

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    Kentek DB9 9 Pin Male to Female M/F Serial/AT Null Modem Adapter Gender Changer Coupler RS-232 Crossover Molded DTE DCE Data transfer

    Kentek DB9 9 Pin Male to Female M/F Serial/AT Null Modem Adapter Gender Changer Coupler RS-232 Crossover Molded DTE DCE Data transfer

    Kentek DB9 9 Pin Male to Female M/F Serial/AT Null Modem Adapter Gender Changer Coupler RS-232 Crossover Molded more

    $6.99

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    Tomshoo PCI-E to RS232 Dual Serial Ports Interface Expansion Card COM Adapter For Desktop PC

    Tomshoo PCI-E to RS232 Dual Serial Ports Interface Expansion Card COM Adapter For Desktop PC

    piano tuning tools kit includes tunning hammer wrench temperament strip 2 rubber mutes with handle and 4 rubber mutes. It is practical for finish piano fixing . Features: piano tuning wrench is L-shaped design made from hard stainless steel and wood... more

    $14.99

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

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

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

    $6.89

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    Brainboxes ES-279 8 Port RS232 Ethernet to Serial Adapter

    Brainboxes ES-279 8 Port RS232 Ethernet to Serial Adapter

    MAIN OVERVIEW FEATURES: Ports: 8 x 9-pin DB-9 Male RS-232 - Serial ExternalForm Factor: DIN Rail Mountable Wall-mountableHeight: 2.20 (56 mm)Width: 8.46 (215 mm)Thickness: 5.20 (132 mm)Weight (Approximate): 824 gTAA Compliant: Yes more

    $682.57

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    UrbanX USB Bluetooth 4.0 Adapter Wireless Transfer Dongle for Support All Windows 10 8.1 8 7 XP Vista

    UrbanX USB Bluetooth 4.0 Adapter Wireless Transfer Dongle for Support All Windows 10 8.1 8 7 XP Vista

    Specifications Bluetooth version: 4.0 with EDR - data transfer rate up to 3Mbps ISM Band: 2.402-2.480GHz Operation range: Class II up to 10 meters LED Indication: Power on Linking and Standby Chipset: CSR 8510 Support Profile: Serial Port Object Push... more

    $19.95 $9.65

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    UrbanX USB Bluetooth 4.0 Adapter Wireless Transfer Dongle for Support All Windows 10 8.1 8 7 XP Vista

    UrbanX USB Bluetooth 4.0 Adapter Wireless Transfer Dongle for Support All Windows 10 8.1 8 7 XP Vista

    Specifications Bluetooth version: 4.0 with EDR - data transfer rate up to 3Mbps ISM Band: 2.402-2.480GHz Operation range: Class II up to 10 meters LED Indication: Power on Linking and Standby Chipset: CSR 8510 Support Profile: Serial Port Object Push... more

    $19.95 $9.65

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    ESP8266 ESP-01 Serial Wi-Fi Wireless Transceiver Module + Adapter Module Binzhouyucong

    ESP8266 ESP-01 Serial Wi-Fi Wireless Transceiver Module + Adapter Module Binzhouyucong

    Features: ESP-01 is Wi-Fi serial transceiver module based on ESP8266. Support 3 kinds of wireless network mode: station / soft AP / Soft AP + station. UART side for serial TTL debugging by AT commands PROG for firmware programming. Simple and efficient... more

    $11.40

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

    Jiameifeifu 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

    $13.83

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

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

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

    $7.98

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

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

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

    $13.55

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

    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

    $7.69 $6.99

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    Brother Bluetooth 2.1 Bluetooth Adapter for Printer

    Brother Bluetooth 2.1 Bluetooth Adapter for Printer

    For printing from an Android or other devices using Bluetooth wireless communications the optional PA-BI-002 is a simple user installable Bluetooth accessory module for the Brother PT-P950NW printer. Just position the Bluetooth module and attach it to... more

    $146.99 $127.39

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    UrbanX USB Bluetooth 4.0 Adapter Wireless Transfer Dongle for Lenovo Legion Support All Windows 10 8.1 8 7 XP Vista

    UrbanX USB Bluetooth 4.0 Adapter Wireless Transfer Dongle for Lenovo Legion Support All Windows 10 8.1 8 7 XP Vista

    Specifications Bluetooth version: 4.0 with EDR - data transfer rate up to 3Mbps ISM Band: 2.402-2.480GHz Operation range: Class II up to 10 meters LED Indication: Power on Linking and Standby Chipset: CSR 8510 Support Profile: Serial Port Object Push... more

    $19.95 $9.65

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    UrbanX USB Bluetooth 4.0 Adapter Wireless Transfer Dongle for Support All Windows 10 8.1 8 7 XP Vista

    UrbanX USB Bluetooth 4.0 Adapter Wireless Transfer Dongle for Support All Windows 10 8.1 8 7 XP Vista

    Specifications Bluetooth version: 4.0 with EDR - data transfer rate up to 3Mbps ISM Band: 2.402-2.480GHz Operation range: Class II up to 10 meters LED Indication: Power on Linking and Standby Chipset: CSR 8510 Support Profile: Serial Port Object Push... more

    $19.95 $9.65

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    HW-061 IIC I2C Serial Interface LCD1602 Adapter Board Converter Module

    HW-061 IIC I2C Serial Interface LCD1602 Adapter Board Converter Module

    Feature: Support I2C protocol; With backlight power control you can set whether to connect the backlight power through the jumper cap. Plug in the jumper cap to connect the backlight power unplug the jumper cap to disconnect the backlight power. The... more

    $8.99

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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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    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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    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 $35.29

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    Kentek DB9 9 Pin Male to Male M/M Serial/AT Null Modem Adapter Gender Changer Coupler RS-232 Crossover Molded DTE DCE Data transfer

    Kentek DB9 9 Pin Male to Male M/M Serial/AT Null Modem Adapter Gender Changer Coupler RS-232 Crossover Molded DTE DCE Data transfer

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

    $6.79

    FREE shipping

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    SANOXY Cables and Adapters; 10ft Cisco Smart Serial Cable 26-pin Male to DB25 Male (CAB-SS-232MT)

    SANOXY Cables and Adapters; 10ft Cisco Smart Serial Cable 26-pin Male to DB25 Male (CAB-SS-232MT)

    Designed for the WIC-2T and WIC-A/S WAN interface cards and features Cisco s compact high-density Smart Serial connector. This cable has a male 26-pin connector on the Cisco Smart Serial end and a male DB 25-pin connector on the network end.... more

    $51.10 $31.99

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    THM4000R1000 Honeywell Wireless Adapter OEM THM4000R1000

    THM4000R1000 Honeywell Wireless Adapter OEM THM4000R1000

    * thm4000r1000 honeywell wireless adapter oem thm4000r1000 * oem manufacturer brand: honeywell home-resideo * item condition: new * oem part number: thm4000r1000 * 90 day warranty from manufacturer. * brand new part. * oem quality oem replacement part.... more

    $123.95

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    Practical Durable High Quality Wireless USB Fast 300M Dual-band HDTV Adapter For Sony UWA-BR100

    Practical Durable High Quality Wireless USB Fast 300M Dual-band HDTV Adapter For Sony UWA-BR100

    Practical Durable High Quality Wireless USB Fast 300M Dual-band HDTV Adapter For Sony UWA-BR100 Description: Color:As the picture show Type:HDTV Adapter Supports: Windows 8 Style:Practical durable Quantity:1PC Features: 1.Brand new and high quality.... more

    $11.00

    FREE shipping

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    UrbanX USB Bluetooth 4.0 Adapter Wireless Transfer Dongle for Support All Windows 10 8.1 8 7 XP Vista

    UrbanX USB Bluetooth 4.0 Adapter Wireless Transfer Dongle for Support All Windows 10 8.1 8 7 XP Vista

    Specifications Bluetooth version: 4.0 with EDR - data transfer rate up to 3Mbps ISM Band: 2.402-2.480GHz Operation range: Class II up to 10 meters LED Indication: Power on Linking and Standby Chipset: CSR 8510 Support Profile: Serial Port Object Push... more

    $19.95 $9.65

    FREE shipping

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

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

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

    $7.18

    FREE shipping

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