1. Place it directly on a breadboard with red and blue lines.
2. With DC-005 round hole plug input, input voltage 6.5-12v, compatible with most power adapters.
3. With USB input, it can be directly connected to computer USB or 5V power supply.
4. With Micro USB input, most mobile phone chargers can be used.
5. Input 5V and 3.3v can be selected by a short-circuit cap.
6. With the power switch.
- Product size: 52mmx32mmx17mm/2.04x1.25x0.66''
- Package weight: 12g
1 X MB102 Breadboard Power Supply Module.