Features: Double Power Supply Module with Intelligent Automatic Switchover ensures uninterrupted operational by seamlessly transitioning from primary to backup power during outages. Engineered with low electricity drop ideal diode technology and high load capacity (8a/15a), this module minimizes energy loss while supporting demanding applications like industrial machinery and infrastructure. Ideal for engineers, facility managers, and technicians managing power in data centers, security installations, or remote communication stations requiring redundant power solution. Suitable for environments where stable electricity is industrial automation lines, maintain operational continuity during power fluctuations. Designed for multi source redundancy, this PCB based module integrates seamlessly into existing setups, delivering industrial reliability for critical electrical framework. Specifications: Component:Electronic component Type:8a/15a Size:Approx.46x32mm/1.81x1.26inch Package Includes: 1Pc Power Switching Board note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.