3.3V/5V Breadboard Power Supply Module USB + DC 2 Channel Power Supply
Description:
1. Recessed design, save more space for bread board
2. 2 Channel design, you can choose 5V or 3.3V
3. Can be powered via USB power and DC power.
Am 28.09.17 hat der Verkäufer die folgenden Angaben hinzugefügt: