5A 12V Waterproof Solar Controller applies a microchip for intelligent control. The charging efficiency can be highly increased by using dual-mos charging circuit, compared to normal diode for reserve-current protection. The controller can extend the battery life with built-in PWM charging program. It is equipped with various of protection functions such as over-charge protection, over-discharge protection, over-load protection and reverse-current protection.
SPECIFICATIONS
| Model | SC1205 |
| Max charge current | 5A |
| Max discharge current | 5A |
| Over-load | About 6A |
| Rated battery voltage | 12V |
| Max solar panel input voltage | 21.6V |
| Equalize voltage | 14.8V |
| Constant voltage | 14.2V |
| Float voltage | 13.8V |
| LVD | 11.2V |
| Discharge return | 12.6V |
| Charging control | PWM |
| Standby lost | 2.8mA |
| Min start voltage | 4.5V |
| Size | 80 x 37 x 22mm |
Note: voltage tolerance 1%.
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