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TF360 Fan Header
Posted: Sun Sep 15, 2019 9:57 am
by terriblefire
Before i order the rev 1 I want to quickly look at adding a header for a fan.
We need to use 12V so it will need to be close to the edge connector.
What header component should I use?
EDIT: Is Molex KK 3 pin still the standard?
https://uk.rs-online.com/web/p/pcb-headers/1707102/
Re: TF360 Fan Header
Posted: Sun Sep 15, 2019 10:15 am
by supaduper
two or three pin are the most used it seems on cooling fans, obviously three pin has the extra signal pin for fan speed measuring, I would still go for the three pin as options are always good and you can always hack a two pin to fit
Re: TF360 Fan Header
Posted: Sun Sep 15, 2019 10:29 am
by terriblefire
supaduper wrote: ↑Sun Sep 15, 2019 10:15 am
two or three pin are the most used it seems on cooling fans, obviously three pin has the extra signal pin for fan speed measuring, I would still go for the three pin as options are always good and you can always hack a two pin to fit
Ok here is the dilema.. the only place left to fit this is in the top left of the board. But to do that i need to bring 12V right across the board... I... i dont wanna.
Is 5V fan header useless?
Re: TF360 Fan Header
Posted: Sun Sep 15, 2019 10:35 am
by supaduper
Why bother adding that , you will have a spare 5v and GND from the power reg circuit so it just means cutting and adding a couple of connectors onto the cable, what do you think ?
Re: TF360 Fan Header
Posted: Sun Sep 15, 2019 11:36 am
by terriblefire
Yeah more or less what I’m thinking
Re: TF360 Fan Header
Posted: Sun Sep 15, 2019 11:49 am
by kludge
terriblefire wrote: ↑Sun Sep 15, 2019 9:57 am
Before i order the rev 1 I want to quickly look at adding a header for a fan.
Remember: #SiliconNotSilicone
Re: TF360 Fan Header
Posted: Sun Sep 15, 2019 1:45 pm
by terriblefire
Went for a 3 pin .1 header with 5V in the center and ground on each side.
Re: TF360 Fan Header
Posted: Tue Jul 07, 2020 11:43 pm
by sugar
terriblefire wrote: ↑Sun Sep 15, 2019 1:45 pm
Went for a 3 pin .1 header with 5V in the center and ground on each side.
Is the fan limiting option based on limiting current supplied to the fan or am I missing something? Would love to get the fan noise down a bit.
Re: TF360 Fan Header
Posted: Wed Jul 08, 2020 12:02 am
by terriblefire
There is no fan speed regulation on the 360.. no space to do it. Its just a 5v header.
Re: TF360 Fan Header
Posted: Wed Jul 08, 2020 2:40 pm
by sugar
terriblefire wrote: ↑Wed Jul 08, 2020 12:02 am
There is no fan speed regulation on the 360.. no space to do it. Its just a 5v header.
Cheers, need to play with some resistors then I guess.