CTHULHU TUBE MOD II Mechanical Switch Mosfet MOD CTHULHU MOD Innovating RTA, RDA, BORO AIO, and MOD Aura Box BF Meccanica con Mosfet Damiano Box Mod Top Mech Mod Kungfu Box Mechanic Mod With Mosfet Switch Solid Full Mechanical Mod, High Quality Top Mech Mod Kungfu Box Mechanic Mod With Mosfet Switch Solid Full Mechanical Mod on Bossgoo.com VandyVape Pulse BF Squonk Box Mod Button Testing This button was tested because this unregulated mod does not use a MOSFET to keep the battery current from flowing through the switch. I