

🎯 Elevate your click game with pro-grade precision and durability!
The YIMAGUJRX Black Kailh GM 8.0 Mouse Switch is a high-performance replacement switch designed for gaming mice. Featuring a 25gf releasing force, gold-plated contacts, and an impressive lifespan exceeding 80 million clicks, it guarantees reliable, tactile feedback. Compatible with top brands like Zowie, Razer, and Logitech, these switches offer easy installation and professional-grade durability to keep your mouse performing at its peak.





































































| ASIN | B08ZN1N1S9 |
| Actuator Type | pressure |
| Best Sellers Rank | #5,162 in Video Games ( See Top 100 in Video Games ) #238 in PC Gaming Mice #778 in Computer Mice |
| Brand | RunJRX |
| Circuit Type | 1-way |
| Color | black |
| Compatible Devices | Gaming Mouse |
| Connectivity Protocol | Wi-Fi |
| Connector Type | Solder |
| Contact Material | Gold |
| Contact Type | Normally Open |
| Control Method | Touch |
| Control Type | Press |
| Controller Type | Amazon Alexa |
| Current Rating | 10 Amps |
| Customer Reviews | 4.7 4.7 out of 5 stars (611) |
| Date First Available | March 22, 2021 |
| Global Trade Identification Number | 00720051221611 |
| International Protection Rating | IP54 |
| Item Weight | 0.634 ounces |
| Item model number | Ms-B |
| Manufacturer | RunJRX |
| Number of Items | 4 |
| Number of Positions | 1 |
| Operating Voltage | 12 Volts (DC) |
| Operation Mode | ON-ON |
| Package Dimensions | 3.98 x 2.2 x 0.71 inches |
| Terminal | Solder |
| UPC | 720051221611 |
| Unit Count | 4 Count |
D**N
Perfect replacement for defective OEM switches
Ordered the 4.0 switches to replace defective OEM switches in a new mouse. These worked well and were super easy to install. Straight plug and play, no welding or software work required.
N**T
Remedy for a broken mouse.
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.
S**.
Worked well in my older G502
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.
T**R
Awesome Switches
no issues at all, Thanks Items work pertectly
L**E
Good switch, but careful soldering!
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.
S**A
Replaced switches in G203s with these
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.
M**S
Perfect replacement for MX Anywhere 3S
Replaced switches in Logitech MX Anywhere 3S. Original switches were smaller footprint but PCB allows either size. These are slightly louder (more like MX Anywhere 3 mouse), but will hopefully last longer, I had to replace due to double-click problem with moderate use. Used for right/left click switch but mousewheel switch is a different type (see iFixit for teardown). Ordered based on Reddit discussions.
M**L
Good feel
They work as expected and have a good feel to them.
J**H
These feel great. Swapped them out on my g502 lightspeed. It will work with any other g502. I tried to swap these out on a hero because the included switches on the left and right click aren't very good. For some reason the 502 lightspeed includes these switches on all other buttons but used omron switches for the left and right click. KNOW HOW TO SOLDER SO YOU DON'T MESS UP YOUR NEW MOUSE. Find a youtube video that explains how to remove 3 switches nodes at once so you dont burn the mouse PCB and will have a successful mod.
G**L
Funcionaron muy bien para sustituir los interruptores de mi mouse Logitech g300s
B**N
Used these switches after my corsair harpoon started double clicking and now its clicking better than ever
ع**م
كان عندي ماوس g903 SE مشكلته double clock للضغطة اليمين واليسار يدبل كليكات بشكل مو طبيعي وجربت السوتشات ذي وزبطت عليه وشغاله بدون مشاكل, وبلعكس السوتشات ذي افضل من سوتشات الوكاله. انصح شراء المنتج وبشده
A**.
Los compre para sustituir los originales omron de 2 mouse que tengo. Un G600 de Logitech se quedo con los Black 8.0 que es mi mouse principal y los Red los puse en un Razer Naga Molten. Me ahorre un buen dinero cambiando los componentes en lugar de comprar un nuevo mouse. El click en los 2 se siente mas solido y suena mas fuerte sobre todo en los Red, para mi estan perfectos pero creo que se debe tomar en cuenta si es que no eres de clicks muy ruidosos.
Trustpilot
1 month ago
1 week ago