The Pololu Pushbutton Power Switches are sophisticated power control alternatives to bulky mechanical switches. The main function is pushbutton-based
Mini Pushbutton Power Switch with Reverse Voltage Protection, LV
Pololu 2813 - Big Pushbutton Power Switch with Reverse Voltage Protection, HP - Kamami on-line store
Pololu Pushbutton Power Switch LV, POLOLU-751
High-power MOSFET Trigger Switch Drive Module (ER-ACR03075M)
Pololu - Zumo Robot for Arduino (Assembled with 75:1 HP Motors)
Using the Pololu Pushbutton Power Switch : 3 Steps - Instructables
Pololu Mini Pushbutton Power Switch with Reverse Voltage Protection, LV
Pololu Power Switches
Pololu Pushbutton Power Switch LV, POLOLU-751
Automatic Showerhead Light
Pololu - Zumo Robot for Arduino (Assembled with 75:1 HP Motors)
Pololu Pushbutton Power Switch LV, POLOLU-751
High-power MOSFET Trigger Switch Drive Module (ER-ACR03075M)