Reliable RS485 to TTL communication with stable output for accurate and lossless signal conversion. Industrial-grade design ensures high stability, wide compatibility, and long service life. Suitable for harsh applications such as factory automation, instrumentation, and monitoring systems. Excellent anti-interference performance with optimized circuit layout and signal isolation design. Effectively resists electromagnetic interference, noise, and ground potential differences, ensuring stable data communication even in complex industrial sites. This industrial grade module provides reliable RS485 to TTL communication with stable output, ensuring accurate and lossless signal conversion between RS485 bus and TTL level devices such as microcontrollers, PLCs and development boards. Designed for industrial environments, the module features high stability, wide compatibility and long service life. It is suitable for harsh applications such as factory automation, instrumentation, monitoring systems and long-distance data transmission. The board adopts an optimized circuit layout and signal isolation design to effectively resist electromagnetic interference, noise and ground potential differences, ensuring stable data communication even in complex industrial sites. Color: Yellow Material: plastic Package Contents: 1*RS485 to TTL module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.