Idenfitying a mouse micro switch

[Pcmaker]

I have a gaming mouse that I like and it's not being made anymore. I bought 10 of them 10 years ago, and now they're going for around $350 used on eBay.

Out of those 10, only 3 remain. I regret throwing away the ones that broke, mostly broken buttons. Now I have to keep repairing what I have left.

The only markings I see on the button is H2 M. The letter "M" is inside a circle. I can't find it on Google. I like these buttons because they're a lot softer than regular mouse buttons.

The mouse is a Steelseries Cataclysm mouse, which they made when Cataclysm expansion came out.

This is the underside of the switch:

[amyk]

Matsushita/Panasonic EVQP0E07K

[Pcmaker]

Thanks, I found them on eBay. They should all be the same, right? It didn't say Panasonic

[andy3055]

Thanks, I found them on eBay. They should all be the same, right? It didn't say Panasonic

Matsushita and Panasonic are the same company.

[Pcmaker]

This is what I bought

https://www.ebay.com/itm/10PCS-Original-Mouse-Square-Micro-Switch-EVQP0E07K-Microsoft-Black-Spots-JKH-FL/303344862936?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2060353.m2749.l2649

[andy3055]

That should work.

[amyk]

If they don't say Panasonic nor Matsushita then it's probably a Chinese clone --- which is likely to work too, but may not have the same reliability. They're cheap enough, however.