Features: Experience power conversion with 40W DCAC Inverters Power Supply, to deliver stable 12V to 220V output, for powering various electronic devices. Featurings two mode design, this Inverters is equipped with intelligent temperature control and overloads protections, ensuring safe and efficient operations across multiple device types. for outdoor enthusiasts, travel, emergency backup power users, and small electronic device owners seekings dependable power. for camping, outdoor, home power outages, and powering small office equipment, this Inverters for power needs. This Precisions engineered Inverters module board guarantees high reliability and stable performanceS, making it essential component in electronic toolkit. Specifications: Materials: Circuit board Size:40x43x23mm/1.57x1.69x0.9inch Package Includes: 1PC 40W DCAC Inverters Power Supply note: Please allow 1-3cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item.