DC 5V/9V/12V/24V Step Down Module Buck Converter Non-isolated Stabilizer Power Supply Accessories

DC 5V/9V/12V/24V Step Down Module Buck Converter Non-isolated Stabilizer Power Supply Accessories

Feature:

1. The product uses industrial-grade chips and has multiple built-in intelligent protection functions.

2. The life of the power supply is related to the operating temperature. The lower the temperature, the longer the life. The module uses an aluminum base plate, and the heat dissipation performance is far better than that of ordinary composite boards, and the corresponding life is also greatly improved.

3. Product performance is stable and cost-effective. When used at the same power, it has higher efficiency and lower heat generation.

4. The product has light appearance, high sensitivity and long service life.

5. Products can be widely used in industrial power supply, control systems, solar power supply equipment, electric vehicle converters, lighting circuits and other safety applications




Parameters:

Input voltage: 10V-110V (step-down type)

Output voltage: 5V/9V/12V/24V

Output current: ≤5A

Maximum output power: ≤60W (current ≤5A)

Conversion efficiency: ≤95%. The smaller the pressure difference, the higher the efficiency.

Input and output voltage difference: ≥25V (note)

Working temperature: -40℃~+85℃

No-load current: 5-10mA

Overcurrent protection: YES

Overvoltage protection: YES

Short circuit protection: YES

Undervoltage protection: YES

Heat dissipation method: Aluminum plate natural heat dissipation

Overall dimensions: 50*30*17MM




Notice:

There is a close relationship between power supply rated power and heat generation. The greater the power, the better the design heat dissipation and component efficiency selection. That is to say, if you use a 2A current, you can choose a 3A power supply or a 5A power supply. It works, but the temperature of the 3A power supply is higher than that of the 5A power supply, and the lifespan will be greatly shortened. Taking into account the service life, it is recommended to choose one with a larger current.







Package list:

Buck module*1