Quad Power Management I2C Board - Switch on and off batteries, power supplies and solar panels
Supports Arduino (5.0V I2C) and Raspberry Pi (3.3V I2C). Each channel can be switched independently
I2C Control with a bonus of 4 additional GPIO Pins (either 5V or 3.3V)
Software drivers provided for Arduino and Raspberry Pi
Full Documentation and Software for Raspberry Pi and Arduino on www.switchdoc.com

Technical Details

Size (LWH): 1.97 inches, 1.46 inches, 0.47 inches
Product Details
Product Dimensions: 1.97 x 1.46 x 0.47 inches
Shipping Weight: 0.03 pounds (View shipping rates and policies)
ASIN : B01283NU8K