USB serial adapter | Newegg.com

Buacoz USB to RS485 RS232 Converter Cable, with CH340+ZT485 Chipset Serial Port Connector, 5.9 Feet Extension Cable Industrial Adapter Supports Windows XP 7 8/Linux/Mac

$51^.99

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AJMRTC Industrial USB To TTL (C) 6Pin Serial Cable, FT232RNL Chip with MultiProtection Circuits, USBC to UART Adapter for Embedded Debugging Industrial Module Hardware Repair Spare Part

$39^.92

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AJMRTC USB to RS485 IndustrialGrade Isolated Bidirectional Converter, FT232RNL Chip, Onboard Isolation & TVS Protection, USBC Interface RS485 Serial Adapter for Industrial PLC, Modbus Communication

$35^.55

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AJMRTC CP2102 USB To UART Serial Adapter Module, Mini USB Connector, TTL UART Converter Board Supports Mac Linux Android WinCE Windows 7 8 8.1 10 11 for MCU Debugging Hardware Repair Project

$25^.84

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AJMRTC Industrial USB to RS485 Bidirectional Converter, Onboard CH343G Chip with MultiProtection Circuits, USBRS485 Serial Adapter for PLC Industrial Communication Projects

$30^.60

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Plinkwirekb Industrial 4 in 1 USB to RS232 RS485 RS422 TTL 3.3V 5V Serial Converter with FTDI FT232RNL Chip USB 2.0 A to Terminal Block Adapter COM Port for Windows, Linux, Android, MacOS

$72^.99

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DTECH USB to Serial Adapter RS422 RS485 R232 to USB Cable (3 in 1 Interface) Supports DC 5V with Breakout Board LED Lights for Multi-Kind Control Devices Windows 11 10 8 7 XP Mac (1.5ft)

$53^.99

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Gearmo 4 Port Serial to USB Adapter with FTDI Chipset, 4 x DB9 Male 9 Pin Ports with Hex Nuts, Windows 11, 10, 8, 7, Linux & Mac, Plug-and-Play, ESD & Surge Protection (5ft Length)

$79^.99

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Aomoproing USB 2.0 To IDE/SATA Easy Drive Cable Mutual Conversion Cable Universal SATA 2.5/3.5 Inch Computer Solid State Drive Adapter

$7^.45

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AJMRTC CH341T 2In1 USB to I2C IIC UART TTL Serial Module, USB to TTL Serial Port Downloader Adapter Board for Firmware Upload, Device Debugging and Electronic Embedded DIY Projects

$13^.87

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AJMRTC CH340 Isolated USB to TTL Serial Adapter Module, 4Level Output Support up to 153600bps HighSpeed Baud Rate, Compact Isolated TTL Converter for Industrial Debugging and Serial Communication Pr

$14^.95

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AJMRTC Isolated USB to TTL Serial Adapter CH340 Module, 4Level Output Support up to 153600bps HighSpeed Baud Rate, Compact Isolated Serial Converter Module for Industrial and HighSpeed Communicatio

$14^.95

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HEWLETT PACKARD ENTERPRISE AP-CBL-SERU CONSOLE ADAPTER CABLE

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HEWLETT PACKARD ENTERPRISE AP-CBL-SERU CONSOLE ADAPTER CABLE

$46^.89

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Gearmo 2 Port RS-232 Serial to USB Adapter Cable, FTDI Chipset, 5ft Length, ESD Protection, Windows/macOS/Linux Compatible

$65^.99

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Serial Line Adapter U485 Industrial USB To RS485 Converter TVS Protection Connector Module ESD Protection Communication Module

$19^.67

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AJMRTC USB to RS485 Isolated Serial Port Converter Module, 2Mbps HighSpeed Galvanic Isolation Serial Adapter Electronic Kit for Industrial Communication PLC Sensor Data Transmission

$14^.94

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USB RS485 Converter Cable for Solis Ginlong Inverter Exceedconn EC04681-2023-BF Pin Adapter RS-485 Port FT232RNL Chip Industrial Interface Solar PV Inverter Mppt Serial Communication Firmware Upgrade

$56^.99

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DTECH USB to Male RS232 Cable 32ft USB to DB9 Serial Port Adapter with LED Indicator Lights, Compatible with Windows 11/10/8/7, Linux, Mac OS, Plug for Printer, CNC, Industrial Equipmen

$84^.99

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AJMRTC USB to RS485 Isolated Serial Port Converter Module, 2Mbps Galvanic Isolation USBRS485 Adapter Board, Industrial Grade Serial Electronic Kit for PLC, Modbus and Industrial Control Projects

$14^.94

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USB to CAN Adapter Board STM32 Chip Solution, CAN Baud Rate 5kbps~1Mbps is Configurable, Compatible with Raspberry Pi Jetson Nano Linux Systems, Support Windows XP/7/8/10/11, Multiple Working Modes

$54^.99

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Waveshare USB to CAN Adapter Model A, STM32 Chip Solution, Multiple Working Modes, Multi-System Compatible

$56^.99

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FT232RL USB-C to UART TTL Serial Adapter, 3.3V/5V Logic Module

$32^.80

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USB to RS485 Converter Adapter, Industrial Isolated USB RS485 Serial Converter with FT232RNL Chip, TVS ESD Protection, Bidirectional Communication for Windows Linux Mac Android

$54^.69

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USB to Serial Adapter 10 in 1 USB Adapter Micro-USB USB to RS232 TTL RS485 Serial Adapter CP2102 Version Full Interworking Serial to USB Adapter with Micro USB Cable and Dupond Cable

$11^.91

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Volume Discounts:$10.51 - $11.91

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Industrial USB to 8CH TTL (UART) Converter USB to UART USB to TTL Adapter Multi Protection Circuits Multi Systems Support

$93^.91

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USB to Serial Adapter CP2102 Module USB to TTL Serial Adapter 6Pin USB 2.0 Serial Converter Downloader for UART STC STC89C52 Downloader 3.3V 5V Output

$12^.99

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Volume Discounts:$11.59 - $12.99

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FT200XD USB to Serial Adapter USB to I2C Serial Module IIC Port TTL Level Input CMOS Output Transfer Convertor Serial Adapter CJMCU-200

$15^.84

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Volume Discounts:$14.44 - $15.84

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10-in-1 USB Serial Adapter, CH340 CP2102 USB to TTL RS485 RS232 Converter Module

$15^.89

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Volume Discounts:$14.49 - $15.89

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5Pcs CH340G SOP-16 USB to Serial Adapter Chip IC SMD CH340 SMD Serial Chip USB to Serial Port Chip

$12^.99

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Volume Discounts:$11.59 - $12.99

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Industrial USB to Serial Adapter UART Serial Adapter FT232RL Serial to USB Converter USB to TTL Adapter Port Module Support Multi Systems and Multi Protection Circuits with Shell

$18^.49

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Volume Discounts:$17.09 - $18.49

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3Pcs CH340 USB to TTL Serial Converter Module, USB-to-Serial Adapter Board

$12^.99

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Volume Discounts:$11.59 - $12.99

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1Pc FT232RL USB-to-UART Serial Adapter Module, USB-to-TTL Converter Board

$18^.49

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Volume Discounts:$17.09 - $18.49

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5Pcs CH340C SOP-16 USB to Serial Adapter Chip SMD CH340 SMD Serial Chip Built-in Crystal Oscillator

$12^.99

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Volume Discounts:$11.59 - $12.99

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RP2040-BLE Raspberry Pi Microcontroller Development Board, Based On RP2040 Dual-Core Arm Cortex M0+ Processor, Supports Blue-Too-th 5.1 Dual Mode, with USB Type-C Adapter Board and FPC Cable

$32^.83

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Industrial USB to RS485 Serial Converter Module, U485 Communication Adapter with TVS & ESD Surge Protection Terminal Block Connector

$21^.61

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Volume Discounts:$20.21 - $21.61

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5Gbps USB-C Type-C to SATA 22 Pin Adapter Cable for 2.5" Hard Disk Driver SSD Laptop

$28^.97

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