Where to buy replacement silicone button pads?
Beneath L2/R2 is a silicone rubber part that, when the button is depressed, contacts the PCB. On my controller, the small cylindrical pad that contacts the PCB is slightly split. This prevents the L2/R2 from registering 100% when the button is fully depressed. Is this silicone rubber part available for purchase somewhere? I see lots of replacement buttons everywhere, but not this part.