This is a DC 12V (fixed output) 120W regulator, capable of driving 10A loads, IP68 waterproof aluminum case. Product Features Input voltage: DC 24V(15V-32V) Output voltage: DC 12V Output current: 10A(MAX) Output rated power: 120W(MAX) Conversion Efficiency: 95% Enclosures: IP68 Case Operating Temperature: -40~80°C Shell size: 66*60*22mm Functions Built-in low voltage protection Built-in overload and overcurrent protection Built-in output short circuit protection Built-in over-temperature protection and automatic recovery Widely used in Automobile, electric power, monitoring system, railroad signal, motor, instrumentation, LED display (LED strip, LED copper string), cable TV and other fields. Package includes 1x DC 24V to 12V 10A converter buck regulator