Bộ điều chỉnh chuyển đổi nguồn siêu mỏng 24V sang 12V DC-DC Mô-đun bước xuống 120W 10A

Feature： *Ultra-thin Power Converter Regulator 24V to 12V DC-DC Step Down module 120W 10A * Full power, high stability, high efficiency output *Short-circuit protection: Under normal use, the converter output is short-circuited to the ground instantaneously, which will not cause damage to the power converter. *Overvoltage protection: The power supply is damaged, and the output is automatically disconnected. When the power supply is damaged, it can prevent the high-voltage direct breakdown of the electrical appliance and reduce the damage rate of the electrical appliance. *Overcurrent protection: The output current is greater than the set value, and the output voltage gradually decreases until the converter shuts down and has no output. *Over temperature protection: The working environment temperature of the converter can be -40-85℃, when the case temperature exceeds 85℃, the converter will automatically protect. *IP68 protection grade, waterproof, dustproof, shockproof, in line with for CE, standards *Over 100,000 hours of service life Specification： Model: DN121 Efficiency: 93% Ripple: 100mVp Input voltage: 18-35V DC Output voltage: 12V DC Rated output current: 10A No load current: 0.01A Voltage accuracy: ±1.5% Load regulation rate: ±0.2% Linear adjustment rate: ±0.2% Service life: more than 100,000 hours Waterproof grade: IP68 Working temperature: -40~85°C Product size: 74.4*41*17.5mm Product weight: 0.04kg Precautions: 1. Make sure all the polarities are correct before wiring. Reverse wiring will burn the converter. Please connect the fuse to the input terminal (the fuse is not provided by the factory) 2. Make sure that the battery energy and voltage are sufficient, otherwise the converter will be in a protection state. 3. for Ensure that the installation environment is well ventilated to avoid over-temperature protection and limit current output. Packing list: 1*Power Converter