RS422 to TTL Power Supply Converter Board

The RS422 to TTL Power Supply Converter Board, also known as the MAX490 RS422 Bidirectional Full Duplex Two-Way TTL Signal Conversion Module, is designed for RS422 interface communication with two-way communication capabilities. Here are the key features and specifications of this module:

  Features:  

1. RS422 interface with two-way communication.
2. ESD protection up to 15KV.
3. Onboard 10 ohms current limiting protection.
4. Includes TVS diode for anti-lightning and peak voltage protection.
5. Built-in 120-ohm termination resistors to reduce interference in long-range communication.
6. Power indicator light and data receiving and sending indicator lights.
7. Panoramic view of state data.
8. Compatible with 5V logic signal for TXD and RXD using a 5V DC power supply.
9. Uses original imported MAX490 chips for stability and communication speed up to 2.5MBPS.

  Specifications:  

• Communication Distance: Up to 1000 meters
• Communication Speed: Up to 2.5MBPS
• Power Supply: 5V DC
• Logic Signal Compatibility: 5V
• Dimensions: Not specified

  Package Includes:  

• 1 x RS422 to TTL Power Supply Converter Board (MAX490)

This converter board is suitable for applications requiring reliable RS422 communication over long distances with the added benefit of ESD protection and current limiting capabilities.