mircemk| Quantity | Component name | |
| 1 | × | ZK-4KX Buck-Boost Convertor |
| 1 | × | Various clips |
How to make a simple laboratory power supply
The heart of this device is this small module ZK-4KX Buck-Boost Convertor
The heart of this device is this small module ZK-4KX Buck-Boost Convertor
| Quantity | Component name | |
| 1 | × | ZK-4KX Buck-Boost Convertor |
| 1 | × | Various clips |