12V/24V 40A MPPT Smart Solar Charge Controller, CM-D40, CM-D30

1. Material: ABS+metal
2. System voltage: 12V/24V self-identification
3. No-load loss: less than 0.4W
4. Solar input voltage: 100V VOC (MAX)
5. Battery voltage: 9-32V
6. Voltage range: battery voltage +2V~100V (MAX)
7. Rated charging current: 40A
8. Rated load current: 20A
9. USB output: 5V/3A
10. Panel input power (MAX): 480W/12V; 960W/24V
11. Temperature compensation coefficient: -2mv/degree Celsius/2V (default value)
12. Working temperature: -10~+65 degrees Celsius
13. Protection level: IP21
14. Electromagnetic compatibility: in accordance with EN61000, EN55022, EN55024
15. Solar controller application scope: solar street lights, solar roofs, solar awnings, solar power generation systems, solar RVs, solar billboards, etc.
16. System operation high-definition LCD display screen, display timing settings corresponding to LCD display, clear observation of equipment operation status and convenient modification of setting operation parameters
17. The use of large-section, large-pitch wiring ports increases insulation performance and installation reliability, effectively reduces circuit voltage drop and reduces consumption
18. Multiple USB charging ports, supporting most USB port devices on the market, mobile phones, tablets, game consoles, etc.
19. Dimensions: 18.6x18.6x6.7 cm
20. Weight: 946 g