All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Uart to ethernet module
(999+ products available)
2025-11-25
Alibaba
Electronic Components, Accessories & Telecommunications
Wireless & IoT Module and Products
Ethernet & Communication Modules
Previous slide
Next slide
SKYLAB 802.11b/g/n AR9331 SKW72 Repeater WiFi
UART
To
Ethernet
WiFi
Module
$7.88-7.98
Min. order: 100 units
Previous slide
Next slide
Modbus RTU Single 1 Channel relay
module
RS485/TTL
UART
1 input 1 output
CN¥13.92-17.57
Min. order: 1 piece
Previous slide
Next slide
Cansec DTU Data Transfer Unit LTE 4G
module
with RS232 RS485
To
Wifi
Ethernet
Server Wireless
CN¥407.59-456.79
Min. order: 5 pieces
Previous slide
Next slide
Milesight UR32 4G LTE Industrial Router IoT Sensor RS485 Device Customized Solar Power Camera
Ethernet
Communication
Modules
Ready to Ship
CN¥1,454.68-2,213.64
Min. order: 5 pieces
Previous slide
Next slide
Stock ENC28J60
Ethernet
Shield V1.0 Nano 3.0 RJ45 Webserver
Module
CN¥15.68-16.66
CN¥16.52-17.57
-5%
Min. order: 1 piece
Previous slide
Next slide
Ch341a
Module
Usb
To
Uart
i2c spi ttl isp Printer Parallel serial Converter CH341A
Module
Ready to Ship
CN¥10.05
Min. order: 1 piece
Previous slide
Next slide
Ultra Low Power ESP-WROOM-32 BT + WiFi
Module
Development Core Board 2-in-1 WiFi BT
Module
CN¥24.60-29.52
Min. order: 1 piece
Previous slide
Next slide
8CH DS18B20 Temperature Acquisition
Module
RS485 3000V Optical Isolation Communication Modbus RTU DC 12V 24V
CN¥35.14-89.96
Min. order: 1 piece
1
2
3
4
5
More pages
100
Top categories
Power Supplies
Audio Components and Products
Telecommunications
Development Boards, Electronic Modules and Kits
Discrete Semiconductors
Electronic Accessories & Supplies
Sensors
Displays, Signage and Optoelectronics
Passive Components
Wireless & IoT Module and Products
PCB & PCBA
Circuit Protection
Connectors, Terminals & Accessories
Isolators
RF, Microwave and RFID
Relays
Previous slide
Next slide