Roborock Rear IR Docking Sensor TOPAZ-SC B-IRM B1.0 for S7 Max Ultra
- Rear IR docking sensor for Roborock S7 Max Ultra, mounted on a PCB board. Supports precise dock detection, automatic alignment, reliable charging connection, and stable return-to-base performance.
The Roborock rear IR docking sensor TOPAZ-SC B-IRM B1.0 is a dedicated replacement component designed for the S7 Max Ultra robot vacuum. Engineered to support accurate dock station detection, this infrared sensor helps the device align correctly with the base for smooth automatic docking and efficient charging. Its rear-position configuration and board-mounted construction make it a precise fit for compatible systems. Built on a durable PCB assembly, the sensor integrates with the robot through a main board connector interface, ensuring dependable communication with the device’s internal electronics.
The infrared detection system is designed to identify the docking station with accuracy, supporting the robot’s navigation routine during return-to-base cycles. This helps maintain consistent charging behavior and reliable operation in everyday use. As a technical component, this docking sensor plays an important role in restoring proper autonomous docking performance when the original part is damaged or malfunctioning. The compact electronic design supports stable installation and compatibility with the specified Roborock platform.
Its construction is suitable for service replacement, repair, and maintenance tasks focused on preserving the robot vacuum’s original functionality. Choosing the correct rear IR docking sensor for the Roborock S7 Max Ultra can improve docking precision, reduce charging interruptions, and support smoother automated cleaning routines. It is a practical solution for users and technicians who need a compatible infrared sensor replacement that helps keep the robot vacuum operating efficiently and returning to its charging dock with confidence.
