DC Buck Boost Converter Variable Voltage Regulator 0.5-30V Constant Current Volt Step Up Down Power Module, Adjustable Voltage Power Supply

Product Name: Adjustable Voltage Power Supply Model Number: 4KX

Features:

- Can be used as an ordinary buck/boost module with over current protection, high power LED constant current driver module, DIY a solar power controller, battery charging. - Output ripple is small and π filter is available, thick heat sink, buck boost integrated. - Safe Protection: The module is with anti back connection protection of input end, so that it will not burn out when there is back connection; Anti backflow protection at the output end; No need to add anti backflow diode when charging; Multiple software protection mechanisms are available, and the protection threshold is adjustable; When the working parameters of the module exceed the protection threshold, the output will be automatically turned off. - Max output power is 35W, if enhance dissipation, it can reach 50W. - Output current can be 3A for long term use, if enhance heat dissipation, it can reach 4A. - Input voltage range is DC 5-30V; output voltage range is DC 0.5-30V, can be arbitrary adjustable. - LCD displays input/output voltage, output current/output power/output capacity/output time.The module can be set to ON/OFF by default. Input Voltage: 5.0-30V Output Voltage: 0.5-30V Voltage Display Resolution: 0.01V Current Display Resolution: 0.001A Conversion Efficiency: Around 88% Input Undervoltage Protection: 4.8-30V adjustable, default 4.8V Output Overvoltage Protection: 0.5-31V adjustable, default 31V Output Overcurrent Protection: 0-4.1A adjustable, default 4.1A Output Overpower Protection: 0-50W adjustable, default 50W Over Temperature Protection: Adjustable from 50 to 110 centigrade, default to 110 centigrade Time Out Protection: 0-100h adjustable, default OFF Over Capacity Protection: 0-60Ah adjustable, default OFF Note: - Power supply requirements: Dry batteries should not be used for power supply, and constant voltage power sources such as lead-acid batteries with a rated current of 1A or above should be used. - Please ensure that the power of the power supply is always greater than the required power for the output load. - The output cannot be an inductive load of the motor type, fans exceeding 3W are prone to burnout. - When using over 3A and 35W, please strengthen heat dissipation. - It is recommended that the input terminate a fuse of around 2A.

Package Including: 1 x DC Buck Boost Converter

The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.