Step Down Module DC DC Input 636VDC Output 1.2532VDC MPPT Solar Charging Panel

Feature: 1. The module has short circuit protection and over temperature protection 2. The installation method uses 4pcs 3mm screws for easy installation 3. High conversion efficiency, it can be up to 95percent 4. Adopted of high quality electronic components, and accuracy process, ensure for the durability 5. Great for general voltage conversion and battery charging Specification: Item Type: Step Down Module Input Voltage: 636VDC Output Voltage: 1.2532VDC Continuously Adjustable MPPT Voltage Setting Range: 636V Output Constant Current Range: 0.15A, longterm working current is recommended within 3A Output Turn Range: 0.15A current range will have errors due to differences in part parameters Working Frequency: 180Khz Conversion Efficiency: up to 95percent (Efficiency Related To Input, Output Voltage, Current, Voltage Difference) Short Circuit Protection: Yes (limit current is the set constant current value) Over Temperature Protection: Yes (automatically turn off the output after over temperature) Input Reverse Connection Protection: None (if necessary, please input the diode in the input) Output AntiBackflow Protection: No, antireverse diode must be added when the output is connected to the battery, otherwise the module will be burned out. Installation Method: 4 x 3mm screw Wiring Method: Terminal IN is input and OUT is output Module Size: Approx. 60 x 31 x 22mm 2.4 x 1.2 x 0.9in(without header) Charging Indication: red light when charging, green light when full. The detection method of the turn signal is current. When using solar panels to supply power, the solar hour charging current is also small, lower than the turning current, and will also light green, but it is not full at this time, please pay attention to distinguish. Using a live meter will see the charging current more directly Package List: 1 x Step Down Module Note: The current detection of the module is lowend detection. Please do not short the input negative pole and the negative pole of the output directly.The module has short circuit protection and over temperature protection The installation method uses 4pcs 3mm screws for easy installation High conversion efficiency, it can be up to 95percent Adopted of high quality electronic components, and accuracy process, ensure for the durability Great for general voltage conversion and battery charging