Description: - 9-22V to 24V 2A 4W DC/DC Converter Step up Car Power Supply Module. - Suitable for car audio, motor, LED display, photovoltaic panel, electric fan, solar power monitoring, navigation, industrial power supply, etc. - New high-quality components, synchronous voltage regulation technology, conversion rate of more than 95%, -high conversion rate; built-in multiple intelligent protection functions, low heat, stable and reliable. - Durable with high quality flame retardant plastic housing. - It adopts organic silicone potting technology, which is waterproof, dustproof and shockproof. It is suitable for use in various harsh environments. Specification: Input Voltage: DC9-22V Output Voltage: DC24V Output Current: 2A Output Power: 48W Modular nature: non-isolated boost power converter Conversion efficiency: up to over 95% Installation line length: 13-14cm Cooling method: natural heat dissipation Protection function: over current protection, over temperature protection, short circuit protection Diamensions: 45x30x20mm/1.77x1.18x0.79inch Material: plastic Package Includes: 1Piece DC Voltage Converter Step Up Note: Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand. Thank you!