DC-DC Buck Boost Converter CC CV Output 0.5-30V Adjustable Power Supply Module

LCD displays input/output voltage, output current/output power/output capacity/output time. CNC adjustment enables accurate and fast adjusting. It can boost and lower voltage, with adjustable output voltage 0.5 -30V, and adjustable current limit 0-4A. Anti-reverse connection protection of input end, so that it will not burn out when there is reverse connection. Anti-backflow protection at the output end. No need to add anti-backflow diode when charging. The module can be set to ON/OFF by default. 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.

Output ripple is small andpfilter is available. Thick heat sink.
Specifications: Input
voltage: 5.0 -30V
Output voltage: 0.5 -30V
Output current: can work stably at 3A for a long time, and can reach 4A under enhanced heat dissipation
Output power: natural heat dissipation 35W; strengthen heat dissipation 50W
Voltage display resolution: 0.01V
Current display resolution: 0.001A
Conversion efficiency: about 88%
Soft start: yes (it may fail when the module is power-on with high-power load)
Operating frequency: 180KHZ Hole spacing
For embedded installation: 75 x 39mm
Protection Mechanism: Input anti-reverse connection Output against backflow Input under-voltage protection ( 4.8 -30V adjustable, default 4.8V ) Output over-voltage protection ( 0.5 -31V adjustable, default 31V) Output over-current protection (0- 4.1A adjustable, default 4.1A ) Over-power protection (0-50W adjustable, default 50W) Over-temperature protection (80-110 adjustable, default 110) Timeout protection (0-100h adjustable, OFF by default) Over-capacity protection (0-60Ah adjustable, OFF by default)
Package Included: 1 x Buck Boost Converter