3A Car Supply / Switch


**MORE IN STOCK AUG 23rd, please sign up for notification** I had put a small amount up for sale and they have sold but more will be available soon**

3amp car supply which senses your ignition and safely shuts down the Pi / Pi 2 / Pi 3 when your car turns off. This unit comes with two USB ports (next to each other, not stacked) which are switched simultaneously. The unit communicates with the Pi over two GPIO wires and uses an easy to install script on the Pi. You must wire the unit to your battery and switched 12V source (ignition). Comes with 18inches of ground and power wire (18gauge).

Shipping in US:

  • USPS First-class: $3 (free for orders over $30)
  • USPS Priority mail: $6

Shipping outside US:

  • USPS First-class: $5 (free for orders over $50)
  • USPS ePacket: $8
  • Other express options available at checkout