OpenELAB MAX485 RS485/TTL to RS-485 Module

RS485 Module with MAX485 chip is a reliable and lowpower solution for converting TTL signals to RS485 communication. Designed for microcontroller development and embedded projects, this module enables stable longdistance, multipoint data transmission. With compact dimensions and onboard features, it is ideal for prototyping, industrial control, and IoT applications.

Key Features

• MAX485 chip onboard lowpower transceiver for RS485 communication

• Operating voltage: 5V

• Compact size: 30 14 mm (module board), 44.4 14 mm (with pins)

• Presoldered alloy pins easy integration with microcontroller boards

• Onboard terminal resistor simplifies debugging and testing

• Individually packaged antistatic bag for safe handling

Applications

• Microcontroller development (Arduino, STM32, ESP32, etc.)

• Industrial automation and control systems

• IoT devices requiring RS485 communication

• Longdistance, multinode serial communication networks

• Educational and prototyping projects

Advantages

• Stable RS485 communication with low power consumption

• Readytouse design with soldered pins and terminal resistor

• Compact and lightweight for easy integration

• Safe packaging for reliable delivery