Feature: 1. Wide Application: Electric DC buck volt converter can be used for car fridges, DVD VCD CD subwoofer speakers, walkie talkie display cameras. and is suitable for all kinds of equipment requiring a 12V power supply. 2. Main Function: The DC voltage converter allows you to convert DC 24V voltages to DC 12V voltages with stable performance and reliability. 3. Superior Material: Car buck transformer converter is made of high grade aluminum alloy which is high strength, fast heat dissipation, sturdy and durable and has a long service life. 4. Lightweight and Portable: Converter is compact and easy to carry, it does not take up space on the road and can be used anywhere, anytime. 5. Easy to Install: DC 24V to 12V converter is designed to be easy to install, saving time and money on installation costs. Specification: Item Type: Car Power Converter Material: Aluminum alloy Input Voltage: DVC20 to 40v(24V) Output 12(±0.5v) Maximum Output Current: 100A Output Power: 1200W Operating Temperature: 0 to 40 ℃Over Temperature Protection: 55 to 70 ℃ No Load loss: 0.10A Maximum Power Amplification: >90% Fitment: Fit for car fridges, DVD VCD CD subwoofer speakers, walkie talkie display camerasFit for all kinds of equipment requiring a 12V power supply . Package List: 1 x Car Power Converter Note: If a temporary loss of memory occurs when connecting some special equipment, exchange the connection of the output yellow and red wires or connect the yellow and red wires together to the output terminals.