I have a few Prolonged Piezo switches, M16x1 thread, available from my last project.
These work for 'click' and 'press' on every commercial LED driver I've tried them on.
The switch is an M16x1.0 thread, with a locking nut. No O'rings or anything to seal to a surface, but I've had no problems using RTV, or buy an o-ring from mcmaster.
$47 each, shipped USPS Priority Mail to your US address.
Normal plain old Paypal OK.
These work for 'click' and 'press' on every commercial LED driver I've tried them on.
The switch is an M16x1.0 thread, with a locking nut. No O'rings or anything to seal to a surface, but I've had no problems using RTV, or buy an o-ring from mcmaster.
$47 each, shipped USPS Priority Mail to your US address.
Normal plain old Paypal OK.