DC-DC 3A Variable Power Supply up to 30V
- DC-DC buck converter step-down module
- the step-down converter can accurately give the output voltage and current.
- Efficiency up to 96%, measured at 3 A, converting 24 V to 12 V
- It is designed for up to 30 V.
- Input and output use high-frequency low resistance electrolytic capacitors for stable output.
- Input voltage: DC 5V to 30V
- Output voltage: 3 V to 30 V DC
- Output current: 3 A (max.), 1-2 A (recommended)
- Efficiency: 95% (tested at 24 V to 12 V, 2 A)
- VO+: Output positive
- VO-: Output negative
- +IN: Input positive
- -IN: Input negative