Keygeek Mirror Lake V2 switch
The Keygeek Mirror Lake V2 is a linear mechanical switch with PC top housing, PBT+30% fibreglass bottom housing, and U4+UPE stem (standard). It features a 21mm single-stage Japanese wire spring. The 45g actuation occurs at 1.80mm. The 57.5g bottom-out occurs at 3.70mm. Factory lubing? Yes! Manufactured by Keygeek.

Where to buy Keygeek Mirror Lake V2 switches?
Here are some notable keyboard shops offering Keygeek Mirror Lake V2 switches. When available, the prices indicated already include the discount - use the KBDNEWS coupon code at checkout to claim your saving!
Currency:
| Store | Area | Offer | Price | Status | |
|---|---|---|---|---|---|
| UniKeys | CN | 3.26 USD / 10 pcs 7% off, KBDNEWS | 0.33 USD | sold out |
Prices, discounts, and stock status are checked regularly; however, changes since the last update cannot be ruled out. Everything here is for informational purposes only. Check the product pages for the latest prices!
Keygeek Mirror Lake V2 data sheet
| Name | Keygeek Mirror Lake V2 |
|---|---|
| Type | linear |
| Footprint | 5-pin |
| Top housing | PC |
| Bottom housing | PBT+30% fibreglass |
| Stem | U4+UPE standard |
| Spring | 21mm single-stage Japanese wire |
| Actuation | 45 g |
| Bottom-out | 57.5 g |
| Pre-travel | 1.80 mm |
| Total travel | 3.70 mm |
| Lube | Factory lubing? Yes! |
| Designer | unknown |
| Manufacturer | Keygeek |
Comments on Keygeek Mirror Lake V2 switches
Do they remind you of a peaceful ice lake? The Keygeek Mirror Lake V2 switch is a full upgrade from the V1. The major improvement is that they are now manufactured using Keygeek's newest mold set, which fixes some of the issues that existed on the V1, such as stem wobble, loud but noisy bottom-out sound, etc. The UPE stem plus PBT+%30 FG bottom housing creates a loud, clacky, and clean sound profile. The UPE stem also buffers the bottom-out feel to make it more comfortable to type with. Just as we always say, don't expect Keygeek's flat tip UPE stems to sound deep or thocky. They are more like Keygeek's LY blend for clacky switches – Unikeys.
Keygeek Mirror Lake V2 alternatives
Here are some notable alternatives to the Keygeek Mirror Lake V2, our reference switch. Competitors with comparable specs across parameters like switch type, housing material, actuation and bottom-out forces and travel distances — even color. Not perfect matches but the closest results in order of similarity.
| Sim. | Similar switches | Comparison | ||
|---|---|---|---|---|
| 91% | Gateron Lunar Probe linear, 5-pin, PC/Nylon PA66/POM, 45/50gF, 1.8/3.6mm | Compare | ||
| 91% | Keygeek VC linear, 5-pin, PA66/POM/U4+UPE, 48/57.5gF, 2.0/3.7mm | Compare | ||
| 90% | Keygeek Higanbana linear, 5-pin, PA12 (with glitter)/PBT+30% fiberglass/U4+UPE, 45/52gF, 1.8/3.8mm | Compare | ||
| 90% | Unikeys x BSUN Udon linear, 5-pin, PC/PA66 + 30% fiberglass/Y3X, 48/55gF, 2.0/3.6mm | Compare | ||
| 90% | HMX | Sillyworks Hyacinth V2 linear, 5-pin, PC/Nylon/POM, 45/52gF, 1.9/3.5mm | Compare | ||
| 90% | HMX | Sillyworks Hyacinth V2U linear, 5-pin, PC/Nylon/POM, 45/52gF, 1.9/3.9mm | Compare | ||
| 90% | HMX x 80 Retros FJ400 linear, 5-pin, PC/P2/T2, 50/58gF, 2.0/3.8mm | Compare | ||
| 90% | Keygeek Matcha Pudding linear, 5-pin, PA66/PA12/U4+UPE, 45/52gF, 2.0/3.6mm | Compare | ||
| 90% | HMX Lulu Silent linear, 5-pin, PC/PA66 Nylon/POM, 45/52gF, 2.0/3.8mm | Compare | ||
| 90% | Keylist Kitty linear, 5-pin, PC/PA66/HPE, 45/50gF, 2.0/3.7mm | Compare | ||
| 90% | HMX x 80Retros Game 1989 Classic linear, 5-pin, PC/P4/T5, 45/53gF, 2.0/4.0mm | Compare | ||
To recap: we were looking for linear mechanical switches possibly with PC top housing, PBT+30% fibreglass bottom housing, and U4+UPE stem (standard). The 45g actuation occuring at 1.80mm. The 57.5g bottom-out being at around 3.70mm. Factory lubing? Yes! — similar to the Keygeek Mirror Lake V2.