Zk-4kx Cnc Dc Dc Buck Boost Converter Cc Cv 0.5-30v 4a Power Module Adjustable Regulated Power Supply For Solar Battery

Features 1 lcd can display input output voltage output current output power output capacity output time 2 cnc adjustment accurate and fast can boost and lower voltage output voltage can be adjusted at will from 0 5 30v limit current 0 4a can be adjusted at will 3 anti reverse connection protection of input end which will not burn out 4 anti reverse irrigation at the output end no additional anti reverse irrigation diode is needed to charge the battery 5 the module can be set to open close by default 6 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 closed 7 output ripple is small and pi filter is available 8 thicken radiator fins specifications input voltage 5 0 30voutput voltage 0 5 30voutput current can work stably at 3a for a long time and can reach 4a under enhanced heat dissipationoutput power natural heat dissipation 35w strengthen heat dissipation 50wvoltage display resolution 0 01vcurrent display resolution 0 001aconversion efficiency about 88 soft start yes with high power and load module may fail when starting protection mechanism input anti reverse connection output anti reverse irrigation 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 overp Brand: SIENWINY

Features 1 lcd can display input output voltage output current output power output capacity output time 2 cnc adjustment accurate and fast can boost and...show more