Module Properties: Non-isolated buck module (BUCK)
Input voltage: 6~36 V
Output voltage:1.25~32 V continuously adjustable (the default output 5V)
MPPT voltage setting range: 6~36 V
Output current range: 0.05~5A (The default output current is 3A)
Turn lights output range: 0.01~5A (default turn lamp current 0.3A)
(the current range will be a little difference because the parts parameter error)
Operating temperature: -40 ~ +85 degree
Operating frequency: 180 KHz
Conversion efficiency: up to 95% (efficiency, input & output voltage, current and pressure-related)
Short circuit protection: Yes
Over temperature protection: Yes (automatically shut off the output after overtemperature)
Input reverse polarity protection: None, (if necessary, please add the string into the diode)
Charge indication: light red when charging, full green light. Turn the lamp to detect the current. In the use of solar panels power supply, the sun hour charging current is also very small, lower than the turn light current, the same will light green, but this time not full, please note the distinction. With the charged meter head will be more direct to see the charging current.
1, DIY a power supply, with constant current function, not afraid of the use of the process will be short-circuit, you can protect the load.
2, for your electronic equipment power supply.
3, for a variety of battery charging, according to different voltage and capacity of the battery set the charging voltage and charging current, with charging instructions, easy to observe the state of charge.
4, with solar panel power for a variety of battery charging, with MPPT function, can enhance the charging current more than doubled. With constant current function, to prevent the battery overcharge, the effective protection of the battery.
5, drive high-power LED, free series and parallel combination,
6, as a car power supply for your mobile phone or a variety of digital products.