Is This A Mosfet?

[DuckysVapeReviews]

Okay, so I was shopping for a mosfet box and found this mod. I asked if it had a mosfet and they said yes and sent this pic saying what is in the square in a mosfet but they didnt know the limitations of it for sure. I figure 0.15-0.25 is low enough but it being a wood box I dont want a campfire in my hand.

 

[DuckysVapeReviews]

 

[DIY FancyLights]

Looks like they attached a standard TO-220 style MOSFET to the side of the box, and then bent the leads in towards the middle. Of course we can't tell for sure unles we get a part number off of it, but it does look like thats what it is.

 

[DuckysVapeReviews]

Know what the ohm limit on it might be?

 

[DIY FancyLights]

Not without getting the exact part number as well as how many volts you're using with it. From the picture it looks like a Parallel box (3.7V for estimation).

 

[DuckysVapeReviews]

It is a parallel box, I am just wondering if it should handle a 0.15 - 0.25 build on my sony vtc4s

 

[Dc01]

So I'm thinking about building a parallel 18650 box ....this whole mosfet thing......? I understand it .....but could I bypass using one if I use a kill switch rated for 40 amps @ 12 volts? Or would my fire button have to be high amp also?

 

[DIY FancyLights]

The fire button also has to have a high current rating, which is why many people use a MOSFET + resistor instead. The resistor is required to help turn off the MOSFET, and the proper MOSFET needs to be used.

Check out the http://vapingunderground.com/threads/basic-mosfet-wiring.2361/ thread for more information.

 

[DuckysVapeReviews]

I finally decided to just get a mosfet box from 3F Vape myself. It is made from Tesla (Tesla Invader II).