YIMAGUJRX Black Kailh GM 8.0 Mouse Switch for Gaming Mouse 4Pcs

Works well. They are different from the stock switches and feel better in my opinion. Its a bit of a pain to get the old solder to flow right so you can get the old switches out. I only had a regular soldering iron so a hot air rework station would probably be a lot easier... but I got the job done. No more double-clicks and I can keep my old braided cord 502.

worked well for my mx master 3.Note: mx master 3 works with a 3 prong switch(which this one is). No masking tape required.Would NOT work with mx master 3s. (where most of the YT tutorials are made for)Comparing to factory omron switch from mx master 3, Feels similar, a bit clicker, similar noise volume of click.

My Logitech G502 Lightspeed decided to stop left clicking which is the most important function for a mouse. Since it was so expensive I decided to try to replace the buttons. These are inexpensive but were really easy to install (just a couple solder points) - Hardest part was disassembling the mouse and keeping track of all the parts. The mouse now works and has a satisfying click - the reds are are more clickier where the black switches feel more in line with the stock mouse. I like the reds because it does feel more substantial and premium. Highly recommend.

I've tried the GM8.0 in the package. It's very clicky, feels clean and swift on a mouse. It's so satisfying to use. I know Kailh make good keyboard switches, but never know they make good mouse switches as well.However, be very careful when soldering the switch onto the PCB. It melts too easily!I have no problem soldering off the original Omron switch with prolonged contact with soldering iron. Due to I'm still learning, it took too long for me to solder off the Omron switch. But when I put iron and solder onto the Kailh switch, one of the Kailh switch internal melted in just 5 seconds and does not click anymore. Gut feeling tells me it's design issue that there's way too less heat isolation design at the bottom of the switch. So, limit your iron contact with the switch pins. Be very careful, and buy the 4+4 pack if you are unsure of your soldering technique.

Spilled some coffee on my G203 Lightsync that caused the action to get really mushy, making it feel absolutely awful to use. Also had an older G203 Prodigy that had the worn-out switch bounce causing double clicks. Opened up both to try and clean them, but wound up unsuccessful. Bought these switches and after many weeks of sitting idle decided to do the replacement today. Took a few hours with my basic soldering skills, but managed to remove the switches and replace them, and they seem to work fine. A bit noisier than the original, but feels solid and is functional.If you've taken an electronics class or fiddle with taking apart electronics and are familiar with a soldering iron, and related tools this is a fairly straightforward replacement. If not, may want to find someone who is comfortable with the tools, or just buy a replacement device. I had to buy replacement mouse feet because I messed up the old ones trying to get at the screws needed to open the mice up (I found a q-tip with rubbing alcohol is a good way to temporarily weaken the adhesive enough to carefully pull them off without ripping the pads in half).Not sure if they'll hold up for years like the originals did. We'll just have to let time tell.

They came in a good protective package (no bent pins!) and, after installation, feel very nice. Defined tactility and no faults.

These were easy to swap out. My G604 runs like it did back in the day.

Bought these to replace the switches on my Logi MX Vertical mouse upon some people on reddit recommended them and they definitely make a difference compared to the original switches. Highly recommend them if you're okay with soldering them in.