Roborock S8 Pro Ultra Cleaning Tank Filter Detection Harness Cable
- Original Roborock cleaning tank filter detection harness for S8 Pro Ultra. Precision spare cable for robot vacuum docking system, ensuring reliable sensor connection, stable operation, and proper maintenance of the wash tank module.
The Roborock cleaning tank filter detection harness is a dedicated spare part designed for the S8 Pro Ultra robot vacuum system. Built to support the dock’s cleaning tank filter detection function, this cable assembly helps maintain accurate communication between internal components and ensures the robot and docking station operate as intended. This original accessory features a compact connector-based design with durable insulated wiring for dependable signal transmission. Its lightweight construction and precise fit make it suitable for service replacement in compatible Roborock units.

Engineered for the Onyx4 platform, the harness is intended for models such as the S8 White Pro Ultra and S8 Black Pro Ultra, where correct filter detection is essential for efficient dock performance. In everyday use, the harness plays an important technical role by linking the filter detection mechanism within the cleaning tank system. Stable electrical connection supports proper sensor response, helps prevent detection errors, and contributes to smooth maintenance cycles.
As part of the robot vacuum dock assembly, it is designed to integrate seamlessly with the original hardware specification. Replacing a worn or damaged detection harness can restore reliable operation and help avoid interruptions caused by faulty readings or inconsistent connectivity. For service technicians and users maintaining premium Roborock cleaning stations, this spare part offers a practical way to preserve performance, extend product usability, and keep the automatic cleaning system functioning with confidence.





