Specification:

Output voltage: 0.8V-30V
Input voltage: 5V-32V Operating Temperature: -40 ° to +85 °
Voltage Regulation: ± 2.5%
Load Regulation: ± 0.5%
Output ripple: 50mV (max) 20M bandwidth
Switching frequency: 300KHz
Conversion efficiency: 95% (the highest)
Output current: adjustable maximum 5A (heat sink recommended at 5A)
Rectification: non-synchronous rectification
Module Properties: non-isolated constant current and voltage module.
Size: 51 * 26.3 * 14 (L * W * H) (mm)

Extra features:

CC CV module
Low ripple
When the module charges a battery, it first use constant current to protect the battery.