The Pololu Pushbutton Power Switch is a patented design initially created for our Orangutan Robot Controllers as an alternative to bulky mechanical switches. The switch is intended to be the main power switch for a DC device requiring up to several amps of current. Please see the detailed description for product details and limitations. This item is the 2.5-7.0 V low-voltage version.
Compare all products in Electronics Prototyping or Switches, Buttons, and Relays or Pololu Pushbutton Power Switches.
Documentation and other information
This is the datasheet for the low-voltage P-channel MOSFET used in the low-voltage version of the Pololu Pushbutton Power Switch.
This is the datasheet for the P-channel MOSFET used in the standard-voltage version of the Pololu Pushbutton Power Switch.
- Using the Pololu Pushbutton Power Switch
- An tutorial showing how to power an Arduino through the Pololu Pushbutton Power Switch and use the self-shutoff feature, by Instructables member youeveolve. Published November, 2009.