Description: 900W DC-DC boost converter module with digital display features small size, high power, high efficiency and stable performance.With high speed micro controller, this converter can accurately adjust output voltage and current. There are 10 groups built-in memory positions that allows storage or recall parameters, which is very convenient to use.4 digit display could show real-time voltage, current, power, capacity, etc. Features: Using advanced advanced microprocessor, the boost converter can accurately adjust output voltage and current. The memory function supports storing 10 groups of parameters and can be freely stored or recalled. High quality power component combined with peripheral precision op-amp CV and CC loop would highly improve the overall performance of module. The converter supports input voltage stability and protection function and constant voltage and constant current regulation function. 4 digit display could show real-time voltage, current, power and capacity, and you can select automatic or manual display in turn. There are output(OUT), constant voltage(CV), constant current(CC) indicator lights that shows real-time state. You can select whether to output automatically or not after power on. The voltage and current value can be saved by simply pressing one key. Specifications: Input Voltage: 8-60V Output Voltage: 10V-120V Output Power: 900W Output Current: 0-15A Operating Temperature: -40℃-+85℃ Frequency: 150KHz Size: 110 x 96mm / 4.33 x 3.78" Display Meaning 00.00 Voltage,00.00~ 38.00V 0.000 Current,0.000~ 6.000A P.000,P0.00,P00.0,P000. Power(W), e.g.:P123=0.123W,P1.23=1.23W,P12.3=12.3W,P102.=102W C.000,C0.00,C00.0,C000. Capacity,(AH), e.g.:C.123=0.123AH,C1.23 = 1.23AH,C12.3 = 12.3AH,C123.= 123AH --0- Function0 --1- Function1 --2- Function2 --y- Function On --n- Function Off SA.-* (*=0~9) Save parameter to a position(0~9) Lo.-* (*=0~9) Recall parameter from a position(0~9) ---- Save Parameter U00.0 Set input voltage stabilization threshold Function 0: Automatically output after power on. Function 1: Save and recall parameters; display power and capacity, set input voltage stabilization threshold. Function 2: Automatically display parameters in turn after output. On/Off(default off ): Long press "OK" button, then power on the module. It will display " --0-" , "--1-" , "--2-" in turn. Release "OK" button when it displays "--0-" to turn on/off function 0; r elease "OK" button when it displays "--1-" to turn on/off function 1; r elease "OK" button when it displays "--2-" to turn on/off function 2. ("--y-"=on, " --n-"=off) Package Includes: 1 x Boost Converter Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. .