Features: To RS485 converter module with MAX485 chip enables 2.5Mbps data transfer and 1200m communication, ideal for industrial automation and projects. Features differential transmission and screw terminals for secure wiring in embedded systems. Designed for electronics engineers, robotics developers, and enthusiasts requiring stable communication between microcontroller. Perfect for industrial sensory networking, building automation control, and remote data acquisition systems across large facilities. ABS housing ensuring durability while supporting for flexible integration into diverse RS485 communication setups. Specifications: Component:ABS Size:Approx.44.5x14mm/1.75X0.55inch Package Includes: 1Pc to RS485 Module note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.