Part number: Health Gear 7u1vqioe2c-02 Package Dimensions: 7 x 4 x 3 cm Size: 2A Features: 1. Highly integrated SMD components for high stability and reliability. 2. Flame retardant plastic housing, safe and reliable. 3. IP67 waterproof and dustproof, easily adapts to various working environments. 4. Includes overvoltage, overcurrent, and short circuit protection. 5. Suitable for car screens, monitor cameras, fans, water pumps, motors, routers, and more. Specifications: Input voltage: AC 10–28V Output voltage: DC 12V ± 0.25V Output current: 1A / 2A / 3A / 5A (Optional) Output power: 12W / 24W / 36W / 60W Continuous working current: 2A / 3.5A Conversion efficiency: Up to 96% Protection level: IP67 Working temperature: -20°C to +80°C Package list: 1 x Converter Notes: 1. When the input voltage is AC 10–14V, the output current is less than 1A. At an output voltage of 12V, it is not recommended to operate under load, as conversion efficiency is low and may cause unstable output with large fluctuations. Excessive load may prevent startup. 2. When the input voltage is AC 15–28V, the module’s conversion efficiency is 90%, and the output voltage remains stable at DC 12V ± 0.25V. The 3A module supports continuous operation up to 2A, and the 5A module supports continuous operation up to 3.5A. 3. DC input is supported within the range of DC 16–36V. DC input results in lower conversion efficiency, up to a maximum of 83%–90%. For DC input, the input terminals are not polarity-sensitive. [Practical Voltage Converter Module] This step-down buck converter is designed to convert AC to DC power. It uses quality electronic components and highly integrated SMD technology, ensuring high stability and reliability for smooth operation. [Simple Convenient Usage] This AC to DC voltage converter is easy to use, featuring a compact design with four wires for direct circuit connection. Its small size saves space and allows installation in tight areas. [Safe and Reliable] The voltage regulator power module is constructed with durable flame-retardant plastic and high-quality electronic components. It offers excellent resistance to shock, impact, and environmental factors. With IP67-rated waterproofing and built-in protections against overvoltage, overcurrent, and short circuits, it ensures safe and long-lasting performance. [Wide Usage] This step-down voltage regulator rectifier delivers stable and reliable performance. Available in multiple output current options (1A, 2A, 3A, 5A), it is ideal for use with car screens, surveillance cameras, fans, water pumps, motors, routers, and other electronic devices. [Satisfactory Guarantee] We are committed to customer satisfaction and providing high-quality products and responsive service. If you have any questions or concerns about this product, please and we will assist you promptly.