Features: With impressive current capacity of up to 3A/15A, this converter can handle highly power demands. Featuring a single output type, this converter provide a consistent and reliable power supply, ensuring the proper functioning of your electronic devices. IP68 Waterproof enclosures ensures durability in harsh, wet environment. Utilizes natural airflows for efficient cooling, reducing the need for additional component. Boasts up to 95% efficiency, converting power efficiently for great performances. Specifications: Materials: Plastic Voltages and current: 3A/15A(Optional) Size: sbout 4.9x5.3x2cm/1.93x2.09x0.79inch Efficiency: 95% Input Voltages: 11-30V Line Regulation: 0.2% Load Regulation: 0.2% Voltages Accuracy: 1.5% Enclosures: IP68 Note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to difference between different monitors, the picture may not reflect the actual color. Package includes: 1set Converter Regulator