Industrial USB to RS485 Converter with Protection Circuits for Industrial Applications

Waveshare, a company founded in 2006 and headquartered in Shenzhen, China, with additional offices in Hong Kong, offers a diverse range of products spanning microcontrollers, development boards, displays, sensors, wireless communication, and more. Their extensive product line includes LCD screens, touch screens, OLED displays, cameras, and other components in various sizes, all of which are certified by reputable standards such as CE, FCC, and RoHS.

One of Waveshare's key offerings is the USB to RS485 Bidirectional Converter, an industrial-grade solution that features the original FT232RL and SP485EEN chips. This converter is designed to provide a reliable and efficient interface between USB and RS485 communication protocols, making it an ideal choice for industrial control equipment and applications with high communication requirements.

The USB to RS485 Bidirectional Converter boasts several noteworthy features that contribute to its performance and reliability. Equipped with onboard protection circuits, including a transient voltage suppressor (TVS), resettable fuse, and protection diodes, the converter effectively suppresses surge voltage, transient spikes, and provides over-current/over-voltage protection, ensuring the stability and safety of the communication link.

The converter's fast communication speed, ranging from 300 to 921,600 bps, coupled with its stability and reliability, make it a dependable choice for industrial applications. The transmission distance for RS485 is approximately 1.2 km, while the USB connection can span up to 5 meters, providing ample flexibility for a wide range of deployment scenarios.

In addition to its technical capabilities, the USB to RS485 Bidirectional Converter boasts a compact design, making it suitable for space-constrained installations. Its three LED indicators provide visual feedback on the power and transceiver status, simplifying monitoring and troubleshooting efforts.

Waveshare's commitment to innovation and quality is reflected in the USB to RS485 Bidirectional Converter. The company's focus on developing products that address the needs of industrial control and communication applications is evident in this versatile and reliable solution.

Waveshare's extensive product portfolio, which includes IoT and communication solutions, AI-powered robotics, and a wide range of display technologies, demonstrates their expertise in addressing diverse market demands. With a strong emphasis on customer satisfaction and a dedication to continuous improvement, Waveshare continues to drive innovation and deliver high-quality products to its global customer base.

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