Accessory index · Geon
Geon PCB Case Foam
Foam and dampening≈ $7
About
A sheet of soft Poron that sits between the PCB and the bottom of the case to kill the hollow ring in an empty aluminium tray. Seven dollars, two thicknesses, three layouts, with sockets cut out so it lies flat on a hotswap board. Geon expects you to trim it with scissors where it fouls something. In a case that is already dense or gasket mounted the change can be small, and a plain foam sheet cut by hand costs less.
Where to buy
Prices and stock change often. Every link is re-checked on the date shown above.