Features The constant voltage and constant current programmable control power supply module integrates analog integration and digital control functions. This module has a power-down storage function and can store 10 sets of preset values. In the setting data interface, you can adjust the overvoltage value, overcurrent value, overpower value, data setting and LCD brightness. The LCD screen on the module has the functions of digital voltmeter and ammeter, which can check preset voltage, input voltage, output voltage, preset current, output current, output power, etc. In the output status reminder area, you can see whether the output is on or not, the constant voltage and constant current status, whether the output is normal, whether the key is locked, and the data group currently in use. The module has the advantages of small size, advanced functions, good visual effects, high operability, high precision, independent use, embedded equipment, and wide application. Features: -The constant voltage and constant current programmable control power supply module integrates analog integration and digital control functions. This module has a power-down storage function and can store 10 sets of preset values. -In the setting data interface, you can adjust the overvoltage value, overcurrent value, overpower value, data setting and LCD brightness. -The LCD screen on the module has the functions of digital voltmeter and ammeter, which can check preset voltage, input voltage, output voltage, preset current, output current, output power, etc. -In the output status reminder area, you can see whether the output is on or not, the constant voltage and constant current status, whether the output is normal, whether the key is locked, and the data group currently in use. -The module has the advantages of small size, advanced functions, good visual effects, high operability, high precision, independent use, embedded equipment, and wide application. Connection description IN+: Input positive, IN-: Input negative: OUT+: Output positive,  OUT-: Output negative       Package List