General description The DC Buck Boost Converter is a versatile power module designed for laboratory use, capable of both boosting and lowering voltage. It features an LCD display that shows input/output voltage, output current, output power, output capacity, and output time. The converter allows for precise adjustments with CNC technology, making it easy to set the output voltage between 0.5V and 30V and limit the current from 0 to 4A. Technical specifications Output voltage range: 0.5V - 30V Output current limit: 0 - 4A Measurement allowed error: +/- 1-3cm Material: Plastic Other information Includes: 1 x Converter Anti-reverse connection protection at the input end Anti-reverse irrigation protection at the output end, eliminating the need for an additional diode for battery charging Default setting for open/close operation