usb switch box | Newegg.com

Multi-Function SuperHub USB Serial Adapter Hub, Integrated USB to TTL / RS232 / RS485 Converter with Extra USB Expansion Ports, All-in-One Industrial Serial Communication Module, Plug-and-Play Multi-P

$37^.24

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USB-SC09-FX PLC Programming Download Cable, USB to RS422 Communication Cord Fully Compatible with Mitsubishi FX1N/FX2N/FX1S/FX3U Full Series MELSEC PLC

$41^.72

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

$28^.89

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RainbowLink 4-Channel USB to Serial Debugger Tester | RS485 / RS232 Dual TTL Converter | 12V 5V 3.3V Power Output | Professional Station for IoT, PLC Maintenance

$31^.05

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USB to TTL Adapter Built-in FTDI FT232RL IC for Debugging and Programming

$29^.99

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Plugable USB C to Ethernet Adapter, Fast and Reliable Thunderbolt or USB C to Gigabit Ethernet Adapter, Compatible with Windows, Mac, iPhone 15, ChromeOS, Dell XPS, Switch

$18^.95

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waveshare USB to UART/I2C/SPI/JTAG Converter Support USB to 2-ch UART, or USB to 1-ch UART + 1-ch I2C + 1-ch SPI, or USB to 1-ch UART + 1-ch JTAG, Support Win11/10/8.1/8/7, Linux etc. Multi System

$49^.79

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FENG GUO SuperHub USB to TTL RS232 RS485 Serial Module Expand USBHUB Multi-Channel Port Converter Adapter

$115^.19

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Industrial USB to 4CH TTL Converter USB to UART with Multi Protection Circuits Multi Systems Support

$60^.48

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Super Speed USB 3.0 to RJ45 10/100/1000Mbps Gigabit Ethernet Network Adapter for PC or Laptop Windows 10, 8, 7, XP, Vista, Mac OS, Linux (Black) (USB 3.0 to RJ45 Ethernet Adapter)

$28^.89

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CAN to USB Converter CAN2.0 Debugger Bus Analyzer CAN-Bus Bidirectional 2-Way Transceiver ECAN-U01S Portable Relay

$101^.99

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Gigabit SC Fiber Media Converter PCBA 5 Pairs, 1310nm/1550nm 20km

$252^.99

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WRIARICH PoE Splitter USB-C 5V - Active PoE to USB-C Adapter, IEEE 802.3af Compliant for Raspberry Pi 4, Google WiFi, Security Cameras, and More

$22^.82

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Socobeta USB Serial Port Module 4 Way Converter High Security Reliable Data Transmission for Industrial Use USB2.0 Type B 1 Unit

$102^.99

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Lantronix Media Converter - SFP - Data Transfer Rate: 1000 Mbps - Data Link Protocol: Fast Ethernet Jumbo Frame (up to 10,240 Bytes), USB Power Option, Requires the use of a U...

$1,107^.99

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Industrial Grade USB HUB, Extending 4X USB 3.2 Ports, Switchable Dual Hosts, Multi Protections

$83^.98

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USB 2.0 9pin Front Panel Header to USB 2.0 Type-E Internal Adapter with 5V Power LED (1Piece)

$16^.40

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Multiport HUB Dock 5Gbps USB 3.0 4Port High Speed USB-C S·plitter for PC Computer Laptop (USB HUB)

$15^.88

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Volume Discounts:$14.28 - $15.88

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USB3.0 PCI-E Expansion Card Adapter Front External 2 Port USB 3.0 Hub & Internal 19pin Header PCIE Card 4pin IDE Power Connector

$24^.20

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Multiport HUB Dock 5Gbps USB 3.0 4Port High Speed USB-C S·plitter for PC Computer Laptop (USB-C 6in1 HUB)

$27^.11

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Volume Discounts:$25.51 - $27.11

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USBGear 8-Port Terminal Block RS232/422/485 to USB Adapter - Industrial Serial Converter with 921.6Kbps Data for Automation, PLCs, Sensors, and Legacy Integration

$664^.19

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HDMI 2.1 Ultra HD High Speed 48Gbps Directional Switch Only 2in1out 8K@60Hz 4K@120Hz Splitter Converter Adapter

$27^.07

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USB C Multi-Function Docking Station USB 3.0 5Gbps High Speed Splitter Hub Support HD 4K@60Hz Screen Mirroring for PC Laptop (5 in 1 Support 4K60Hz)

$25^.22

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Volume Discounts:$23.62 - $25.22

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Cable Matters Plug & Play USB to Ethernet Adapter with PXE, MAC Address Clone Support (USB3.0 to Gigabit Network, Ethernet to USB Adapter for Laptop) Supporting 10/100/1000Mbps

$22^.59

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Dual-Head Type-C / USB to RJ45 Ethernet Adapter Gigabit Wired Network Converter for Phone / PC / Laptop, USB-C & USB-A to 1000Mbps LAN Dongle

$28^.79

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Volume Discounts:$27.49 - $28.79

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USB 3.0 to RJ45 Gigabit Ethernet Adapter 1000Mbps Wired Network Converter, Driver-Free, USB-A to LAN Dongle for Laptop / PC / Desktop, Stable Internet

$31^.79

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Volume Discounts:$30.49 - $31.79

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FTDI FT232 USB 2.0 to TTL Serial Adapter Module Download Cable, 3.3V & 5V Selectable Logic Level Converter, Compatible with Arduino, Supports Windows 10 System

$10^.97

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DSD TECH SH-U11C USB-C to RS485 RS422 Serial Adapter Converter, Industrial USB Type-C to RS485/422 Communication Module, Compatible with Mac Windows Linux for PLC Sensor Inverter Industrial Automation

$34^.87

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USB-HW PLC Programming Download Cable, USB to 4Pin Round RS232 Communication Wire Compatible with Haiwell E S H C T Series PLC, Industrial Stable Data Transfer Cord for PLC Program Upload Download Mon

$27^.39

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diustou USB to Multi-Serial Port Module - TTL/RS232/RS422/RS485, Extended Interface, in-Module Serial Signal Conversion, Industrial Grade Isolated Metal Shell Adapter

$94^.98

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USB to RS485 Adapter Industrial Grade Isolation Converter for Industrial Use ((3Mbt Communication Rate))

$141^.19

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Pongnas MDB PC USB Converter, RS232 Serial Protocol Adapter for Vending Machine, with MDB Bill Acceptor Changer Support

$116^.99

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RainbowLink 4-Channel USB to Serial Debugger Tester | RS485 / RS232 Dual TTL Converter | 12V 5V 3.3V Power Output | Professional Station for IoT, PLC Maintenance

$29^.69

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10Gbps USB to USB Adapter USB Female to USB A Male Converter for Laptop Support 10Gbps Data Transfer

$22^.54

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CABLEDECONN DisplayPort 8K DP 1.4 Switch Bi-Direction 8K@30Hz 4K@120Hz Splitter Converter for Multiple Source and displays.

$30^.84

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

$54^.69

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