A new board for a new product the fynefet in association with Swedish Vaper
The fyneFet concept was created by myself but turned into reality by the incredibly talented Joel Nicklasson at Swedish Vaper, without Joel's expert knowledge and skill non of this would have been possible! Be sure to check out Swedish vaper here
The idea of the fynefet was to take inspiration from other mosfet boards on the market but turn into
something much smaller by incorporating the board to mount directly onto the back of a standard 12mm clicky switch with a footprint no bigger than the diameter of the switch itself! less than 12mm! (possibly the smallest fet board in the world)
This allows me to create very small fynefet mods The first of which will be a single 18650 squonker coming soon!
The fynefet is a small mosfet switch board piggybacking on a mod fire-button.
It has onboard real Reverse Polarity Protection, with visual indication of the battery being inserted backwards and no autofire in RPP. The red led will light up when the battery is insalled incorrectly.
The onboard microfets can cope with loads up to 48A, surpassing the amplimits of all 18650 and even 20700 cells.
It is advised to keep builds below 40A though to retain some headroom safetywise.
The fynefet also has onboard led indicator for firebutton activation.
The fyneFet also has a low voltage cut of set at 3v
Mosfet-N channel 30v 100A
Operating voltage range 3v to 4.2v
Low voltage cut off- 3v
Idle current- 1 µA
Reverse polarity protection- yes (red led)
Fire indicator- yes (blue Led)
Board amp limit- 48amps
So whats next?
well im currently testing a prototype and if all goes well (which it is so far)
I will soon be opening a list for the first batch of 20 single 18650 walnut wood FyneFet squonkers.
To stay up to date with the latest news keep an eye on this blog page and also our facebook page and facebook group.
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