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"USB serial adapter"
LUOM 2.5G/5G RJ45 Network Ethernet Bi-Directional Switch Adapter, Ethernet Selector Suitable Super Cat5-8, Cmpatible with ADSL, Hubs, TVs, Set-top Boxes, Routers, Wireless Devices, Computers
Limited time offer, ends 11/19
$16.49
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ESTONE 1000Mbps Network Bi-Direction Switch RJ45 Splitter 1 to 2 Ethernet Adapter Network Cable Extender 2.5G 5G Gigabit LAN Connector for Cat5/5e/6/7/8 Cable
Limited time offer, ends 11/19
$17.99
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FT232 USB to Serial Converter | 6 - in - 1 Isolated RS485 / RS422 / RS232 / TTL Adapter Module YN4561I | No Jumper Needed for Industrial/PLC/POS Communication
Limited time offer, ends 11/07
$76.79
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AJMRTC Mini Shield Expansion Board, M.2 2242 SSD Carrier Board for NanoPi NEO Core & Core2, GPIO USB Ethernet Audio Serial Debug for Single Board Computer Embedded IoT Development
Limited time offer, ends 11/25
$42.06
Free Shipping
USB to RS232/RS485 Serial Communication Module, Industrial-Grade USB-232/485 Signal Converter
Limited time offer, ends 11/07
$98.79
Free Shipping
3m USB to 485/422 Serial Port Industrial Serial Port RS485 to USB Communication Converter USB to 485 Serial Port Module bidirectional Transmission Shielded Wire
Limited time offer, ends 11/07
$84.79
Free Shipping
Waveshare SX1262/SX1268 LoRa HAT, Compatible with Raspberry Pi 5/4B/3B/Zero/Zero W/Zero 2W/Pico/Pico W/Pico WH, UART Interface, SX1262 915M LoRa HAT
Limited time offer, ends 11/07
$71.29
Free Shipping