Description

MAX490 RS422 Bidirectional Full Duplex Two-Way TTL Signal Conversion Module

• RS422 interface, two-way communication. B Y Z A ultra far transmission 1000 meters
• Module has ESD 15KV protection.
• On board to increase the limit of 10 ohm current limiting current protection.
• Module with TVS diode. Anti lightning, peak voltage.
• Module has 120 ohm termination resistors, which can effectively reduce the interference of long range communication.
• Have the power indicator light and the data receiving and sending indicator light. Panoramic view of state data.
• Module TTL side using 5V DC power supply TXD RXD compatible with 5V logic signal.
• Module uses the original imported MAX490 chips, stability and communication speed is far more than domestic products, up to 2.5MBPS.
• Module size: 5.0cm x 2.7cm

Package Included:

• 1 X MAX490 RS422 Bidirectional Full Duplex Two-Way TTL Signal Conversion Module

Images are for representation purpose only actual product may differ from actual product.