Romer-G Mechanical Keyboard Switches Compatible for Logitech G310 G512 G513 K840 G613 G810 G910 G413 Pro Keyboards (Romer-G Tactile Blue)

Out of 10 switches I received in two separate batches, 40% were defective. I will give the seller credit for shipping the second set much quicker, but you absolutely need to TEST your switches BEFORE you install them if you buy from this listing. The other 6 seem okay... so far.

I've got a Logitech G513 keyboard which is starting to show its age. Some keys like my spacebar, escape and a few others have started acting up on me and not registering presses correctly I bought these to solder in as replacements,they lasted fine for about 2 weeks and started doing the same thing the ones I replaced did This makes me want to throw my keyboard away and buy a different brand, I don't know if it's just the Romer G design or what but keys shouldn't start missing presses when they're only a few weeks old which is why I'm rating it the way I am. It took over a year for the keyboard to start doing this/missing key presses so something's up with these I think.