- Raspberry Pi
- Digital & analog sensors
- Development boards
- More +
...where a bunch of geeks got together to make other people's ideas come to life.
This AC-to-DC converter gives you an easy way to power your DC electronics project from a US-style AC electrical socket. It uses a switching regulator to efficiently output up to 1A at a near-constant regulated 5 VDC, even when no load is applied.
The DC power cable is 5ft (1.5m) long and terminated with a center-positive, 5.5 × 2.1mm barrel connector that works with the DC power adapter barrel jack. This particular adapter also works well with the Arduino UNO (although we recommend the 9V adapter for the UNO).