The YX-A11-R500800-R0845 Wireless Modules Pearlcotton RoHS manufactured by CND-tek is an electronic part that features wireless connectivity and is compliant with Restriction of Hazardous Substances (RoHS) certification. This part is designed to provide a consistent, reliable signal with high speed data transmission. It is a solution for providing wireless communication between devices for a wide range of applications, such as industrial control, wireless sensing, smart homes, medical equipment, and many others. This part is manufactured using high quality materials that make it resistant to environmental impacts and make it durable for long-term use. It also supports multiple wireless protocols, allowing for different levels of customization to suit a variety of applications. Furthermore, the part is designed to reduce energy consumption and improve safety and reliability.