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"usb serial uart"
2-Channel UART to Ethernet Converter, Serial Port Transparent Transmission Module UART TTL and RJ45 Ethernet Bi-Directional Transmission, with Control Pin for Raspberry Pi/Arduino/STM32,ect.
Limited time offer, ends 10/29
$43.55
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USB to RS232/RS485 Serial Communication Module, Industrial-Grade USB-232/485 Signal Converter
Limited time offer, ends 10/31
$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 10/31
$84.79
Free Shipping
Upgraded Tiny USR-TCP232-T2 Serial to Ethernet Converter, TTL UART to TCP/IP Module with DHCP & DNS Support
Limited time offer, ends 11/25
$34.61
Free Shipping
5G USB 3.2 Ethernet Adapter with RTL8157, 2-in-1 USB-A/Type-C to 5Gbps Network Card RJ45 LAN Converter for PC Laptop Windows Mac OS Linux(5Gbps Need Type-C > 3.2)
Limited time offer, ends 11/02
$28.49
Free Shipping
1pcs USB 3.0 to RJ45 Lan Card Gigabit Ethernet Network Adapter 3 Port HubLan Network Port Card For Windows XP 7 8/Mac OS Adapter
Limited time offer, ends 11/01
$17.75
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USB C 10G Ethernet Adapter USB to 10Gb RJ45 Network Card | Realtek RTL8159, compatible with Thunderbolt 3/4/5, fanless aluminum cooling, low power for laptop, PC, NAS, Windows
Limited time offer, ends 10/29
$249.47
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USB to Ethernet Adapter 2.5Gb, Aluminum Ethernet Adapter
Limited time offer, ends 11/01
$50.78
Free Shipping
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 10/31
$76.79
Free Shipping
USB 3.2 Gen 1 to Gigabit Ethernet Converter, USB to Ethernet Adapter with 10/100/1000Mbps Network Standard, RTL8153 Controller, Support Win10/8.1/8/7/Mac/Linux/Android, Driver Free, Plug and Play
Limited time offer, ends 10/29
$55.43
Free Shipping
RTL8812 Dual Band Wireless USB Network Card Ethernet Adapter with Dual Antenna
Limited time offer, ends 11/01
$18.98
Free Shipping
Xiwai Type-C USB4 USB3.2 Gen2 USB-C to 10Gbps GBE Gigabit 10000Mbps Ethernet Network 5Gbps 2.5Gbps LAN Cable Adapter RTL8159 for Laptop Desktop NAS
Limited time offer, ends 11/01
$109.99
Free Shipping
1200Mbps Dual Band USB 3.0 WiFi Adapter, Dual High Gain Antenna Wireless Network Card, 2.4G+5G Dual Band Gigabit WiFi Receiver for Desktop Laptop PC
Limited time offer, ends 11/25
$35.39
Free Shipping