Group Buy Feeler for the Ultrafire F13 from GearBest - Closed, See OP for link to GB thread now

[wight]

@ohaya

Hi,

Ok, thanks. So that explains why the pics in the other thread show replacement with a 2-board driver, with presumably an ~20mm contact board.

I’m assuming that that also means that there’s enough space, height-wise, in the pill, to stack two PCBs (a contact board and a driver board)?

Can you now put me down for 2 of these?

Thanks,
Jim

If it won’t fit we now have plenty of 20mm options, assuming you want 7135’s or direct drive. Look at the first post in the Oshpark Projects thread that RBD created. For 7135s you could use texaspyro’s 20mm nanjg 105c clone. For direct drive you could use the BLF20DD V2.0 Mattaus made. Those would sit in even a shallow recess.