This model of DC-DC converter series adopts high-frequency inverter technology, and its volume, weight, energy consumption, efficiency, and reliability are superior to other similar products. The wide input voltage range (40-120V) can meet the needs of electric vehicles of different voltage levels. This new 20A converter has high output voltage accuracy, strong load carrying capacity, low voltage drop ratio, and an output wire diameter of 1.5 square meters,
Product features:
1. Short circuit protection: When the output short circuit occurs, the converter stops working and automatically resumes operation after eliminating the short circuit;
2. Overcurrent protection: When the output current reaches the protection current value, the converter stops working;
3. Overvoltage protection: When the output voltage is higher than the rated value, the converter stops working.
Technical parameters:
1. Input voltage: 30-120V
2. Input current: < 10A (full load)
3. Working frequency: 250KHz
4. Output voltage: 12.5 ± 0.2V
5. Output current: 0-20A
6. Maximum power: 240W
7. Efficiency: typical value of 90%
8. Voltage stability: < 1%
9. Load stability: < 1%
10. Insulation resistance:>50M Ω between input and output
>50M Ω between input and housing
>50M Ω between output and housing
11. Weight: 0.25Kg
12. Start delay: within 2 seconds
13. Working temperature: -30 ºC~+55 ºC
14. Specification and size: 116 * 50 * 35MM
5. Wiring instructions:
Input section: bold red represents the positive electrode, and bold black represents the negative electrode;
Output part: coarse yellow represents the positive electrode, and coarse black represents the negative electrode;
Audited Supplier 
){kind=link}
){kind=link}