SMAKN DC Voltage Regulator Buck Converter 636V to 12532V 5A Constant Current Voltage MPPT Solar Controller with LED Voltmeter Ammeter Power Display for Charging Battery Car Power Supply

*Module Property: Non-isolated buck module (BUCK). *Input Voltage: 6-36V. *Output Voltage:1.25-32V continuously adjustable (default 5V). *MPPT Voltage Setting Range: 6-36V. *Output Current Range: 0.05-5A (default 3A). *Turn Lights Output Range: 0.01-5A (default 0.3A). *Operating Temperature: -40? to +85?. *Operating Frequency: 180KHz. *Conversion Efficiency: up to 95% (efficiency is related with input voltage, output voltage, current and voltage difference). *Short Circuit Protection: Yes. *Over Temperature Protection: Yes (automatically shut off the output after over temperature). *Input Reverse Polarity Protection: None (if necessary, please add a diode). *Output Anti-irrigation Protection: None, the output must be connected to the battery plus blocking diode, otherwise it will burn the module! *Charge Indicator: light red when charging, full of green light. Turn light detection mode for current. In the use of solar panels powered, the sun is very small charge current, lower than the current, the same will be a green light, but this time is not full, please pay attention to distinguish. For live header will more directly see the charging current. *Installation:Four 3mm screws. *Size:60*31*22 mm(L * W * H). *With LED voltmeter, press button can display input voltage, output voltage, output current or output power. Note: *The current detection module is the low-end testing, please do not directly connect the input negative with the output negative! Package Includes: *1 x MPPT 5A DC buck converter . Feedback: We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help. Our aim is to provide Top Level Customer Service, so we will try our best to solve any problem.Thank you very much!