Features High Stability and Performance: This AC-DC step down power supply module uses highly integrated SMD components, ensuring excellent stability and performance for your devices with reliable components that stand the test of time. Safe and Reliable: Encased in a flame retardant plastic shell, our product offers peace of mind with top-tier safety. Protect your devices and home from the unexpected without compromising on quality or reliability. Waterproof and Dustproof: With an IP67 rating, this buck module is waterproof and dustproof, making it perfect for various working environments, from rain or sunshine, and is suitable for both indoor and outdoor use. Multiple Protections: This step down power supply module is equipped with overvoltage, overcurrent and short circuit protection, and your electronics are safeguarded against potential damage to extend the service life of the equipment. Versatile Application: Step down power supply module is suitable for a wide range of devices such as car screens, monitor cameras, fans, water pumps, motors, routers and more. Whatever your need, our product is the go-to solution for powering and protecting your electronics . Features:  High Stability and Performance: This AC-DC step down power supply module uses highly integrated SMD components, ensuring excellent stability and performance for your devices. Safe and Reliable: The flame retardant plastic housing provides a safe and reliable environment for your step down power supply module electrical devices. Waterproof and Dustproof: With an IP67 rating, this buck module is waterproof and dustproof, making it perfect for various working environments. Multiple Protections: This step down power supply module is equipped with overvoltage, overcurrent and short circuit protection, ensuring the safety of your devices. Versatile Application: Step down power supply module is suitable for a wide range of devices such as car screens, monitor cameras, fans, water pumps, motors, routers and more. Specification: Input voltage: AC 12V 24V (10V-28V) Output voltage: DC5V±0.25V Output current: 1A/2A/3A/5A (Optional) Output power: 5W/10W/15W/25W Continuous working current: 2A/3.5A Conversion efficiency: ≥96% Protection level: IP67 Working temperature: -20~80℃   Package list: 1 * Converter  Package List