About this item Input Voltage: DC 12V 24V Input Voltage Range: (12V-32V) Fixed Output Voltage: DC 9V Output Current: 5A 45W (Max) Widely used converters are ideal choices for low-power testing systems such as vehicles, safety systems, telecommunications, LED products, and LED light strips. Silicone sealing design, more durable, high conversion efficiency, good stability, with excellent 100% waterproof, dustproof, explosion-proof, shockproof performance, can be adapted to a variety of harsh environments. Intelligent protection includes short-circuit protection, over-voltage, overload, and overheating protection, making it easy to install and safer to use! Product dimensions: 1.81 x 1.26 x 0.71 inches.