DC Buck Boost Converter CC CV 0.5-30V 4A 5V 6V 12V 24V Power Module Adjustable Regulated Laboratory Supply

LCD can display input/output voltage, output current/output power/output capacity/output time; CNC adjustment, accurate and fast, can boost and lower voltage, output voltage can be adjusted at from 0.5-30v, limit current 0-4a can be adjusted at ; Anti-reverse connection protection of input end, which not burn out; Anti-reverse irrigation at the output end, no additional anti-reverse irrigation diode is needed to charge the battery; The module can be set to open/close by default; Colour:Photo Color Material:plastic Package Contents: 1 x Converter Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.