How do I know what MOSFET to use?
You could use an OnSemi NDP6020P, which is a P-channel MOSFET (for high side switching) and is through-hole and logic level. There are very few through-hole logic-level MOSFETs. Many, many more possibilities in SMT.



simulate this circuit &ndash; Schematic created using CircuitLab
The datasheet for that (your) product is behind a registration wall so it's not going to get evaluated by many here, including me. If you have GPIO outputs connected to the device, be sure to drive them low or float them before  turning off the device. Also note that LOW = ON.