Mosfet boards for Ctulhu Vers. 1
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#1 (permalink)      5/16/2022 2:05:10 AM US Central   quote/reply + tips
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CanisLupus
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Mosfet boards for Ctulhu Vers. 1
Dear @anniepan,
please bring back the following item:
Tube Dual MOSFET Chip (5-Pack)
MOSFET Chip, 5-Pack / SKU: 9725906

They fit for the Ctulhu Mod and for the Atto mod
#2 (permalink)      5/16/2022 5:36:51 AM US Central   quote/reply + tips
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lydia
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CanisLupus, we have contacted the supplier and were told that SKU: 9725906 is unavailable because of the material shortage. If it is available in the future, we will list it on the website.
#3 (permalink)      5/16/2022 5:54:51 AM US Central   quote/reply + tips
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desuede
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As far as I know the V1 Cthulhu Tube Dual MOSFET chip is no longer produced and is now superseded by the Cthulhu Tube II V2 MOSFET chip.

The specified measurements for this newer chip are 19*8 mm. So if it is the same as the previous version, chances are they will work for you as well.

The newer chip is listed here:

SKU 9746627 (single)

SKU 9746628 (5-pack)




Cthulhu Tube II V2 Mod Replacement MOSFET Chip

Edited on 5/16/2022 at 8:01 AM
#4 (permalink)      5/16/2022 6:49:09 AM US Central   quote/reply + tips
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carrion4worm
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V2 does add a couple features, OP, namely a locking screw to hold placement in the Cthulhu mod, and a LED that gives the user info, BUT the main feature that matters is the location on the firing button, and I'm not sure that has remained the same. By using the Cthulhu chip, however, you must orient the battery as the cthulhu chip dictates, so pay attention.

The V1 cthulhu does indeed work in the Atto - I'm using one now.

Edited on 5/16/2022 at 8:22 AM
What does he mean when he says words?
#5 (permalink)      5/16/2022 8:13:10 AM US Central   quote/reply + tips
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CanisLupus
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desuede wrote:

As far as I know the V1 Cthulhu Tube Dual MOSFET chip is no longer produced and is now superseded by the Cthulhu Tube II V2 MOSFET chip.The specified measurements for this newer chip are 19*8 mm. So if it is the same as the previous version, chances are they will work for you as well.The newer chip is listed here:• SKU 9746627 (single)• SKU 9746628 (5-pack)Cthulhu Tube II V2 Mod Replacement MOSFET Chip



Thanks for that hint, but I think the board does not work in the Ctulhu V1, because it is missing the side switch and it requires a bottom switch, which is not present at V1.