Replacement switch for Akoray AK-102

[Cemoi]

I would like to replace the switch on my Akoray K-102, because #1 it seems defective (light goes off when I tailstand it) and #2 it is too short (I need to depress it with my finger nail).
Any suggestion for a replacement (DX sku # welcome, thanks)?

 

[kosPap]

#1 seem natural for me.....as a reverse click switch it is supposed to when pressed...I guess it extends just soooooo over the tailcap rim....

#2.....at this tailcap rubber switch covers there are no aftermarket options I know of..sorry....

 

[Cemoi]

I was able to solve issue #1 following this trick, and partly improved issue #2 by inserting a tiny piece of rubber foil (say 1mm thick, 3mm diameter) between the switch end, and the rubber boot. Slightly easier to operate (all the more appreciable since it is a forward clicky), and no more flickering.