Kailh Cyan Sea switch
The Kailh Cyan Sea is a linear mechanical switch with PC top housing, Nylon PA66 bottom housing, and POK stem (standard). It features a 15.2 mm spring. The 47g actuation occurs at 1.20mm. Bottom-out is at 3.30mm. Extra: Light diffuser. Factory lubing? Yes! Manufactured by Kailh.

Where to buy Kailh Cyan Sea switches?
Here are some notable keyboard shops offering Kailh Cyan Sea 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 | |
|---|---|---|---|---|---|
| DIYKEY | CN | 0.34 USD / 1 pcs 10% off, KBDNEWS | 0.34 USD | buy |
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!
Kailh Cyan Sea data sheet
| Name | Kailh Cyan Sea |
|---|---|
| Type | linear |
| Footprint | 5-pin |
| Top housing | PC |
| Bottom housing | Nylon PA66 |
| Stem | POK standard |
| Spring | 15.2 mm |
| Actuation | 47 g |
| Bottom-out | - g |
| Pre-travel | 1.20 mm |
| Total travel | 3.30 mm |
| Lube | Factory lubing? Yes! |
| Designer | unknown |
| Manufacturer | Kailh |
Comments on Kailh Cyan Sea switches
Sound: Crisp tactile "snap" with moderate volume—energetic but not intrusive – Kailh.
Kailh Cyan Sea alternatives
Here are some notable alternatives to the Kailh Cyan Sea, 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% | KeysMe x Gateron Mars linear, 5-pin, Nylon/POM/POK, 45/0gF, 1.2/3.6mm | Compare | ||
| 90% | Gateron G Pro 3.0 Red linear, 5-pin, PC/Nylon/POM, 45/0gF, 2.0/4.0mm | Compare | ||
| 90% | Gateron Unicorn linear, 5-pin, PC/Nylon/POM, 50/0gF, 2.0/4.0mm | Compare | ||
| 90% | HMX Violet linear, 5-pin, PC/PA/POM, 45/0gF, 2.0/3.5mm | Compare | ||
| 89% | Gateron EF EverFree Curry linear, 5-pin, PC/Nylon/POM, 50/0gF, 2.0/4.0mm | Compare | ||
| 89% | Gateron Sea Salt Smoothie linear, 5-pin, POM/POM/POM, 48/0gF, 2.0/3.7mm | Compare | ||
| 88% | Gateron Lunar Probe linear, 5-pin, PC/Nylon PA66/POM, 45/50gF, 1.8/3.6mm | Compare | ||
| 88% | HMX Pebble linear, 5-pin, PC/Nylon PA66/POM, 45/50gF, 2.0/3.5mm | Compare | ||
| 88% | Gateron Smoothie Silver linear, 5-pin, POM/POM/POM, 45/0gF, 1.2/3.4mm | Compare | ||
| 87% | SW x HMX Garnet linear, 5-pin, PC/Nylon PA66/POM, 45/50gF, 2.0/4.0mm | Compare | ||
| 87% | Kailh Lunar linear, 5-pin, POM/POM/POK, 45/0gF, 1.8/3.5mm | Compare | ||
To recap: we were looking for linear mechanical switches possibly with PC top housing, Nylon PA66 bottom housing, and POK stem (standard). The 47g actuation occuring at 1.20mm. Bottom-out being about 3.30mm. Extra: Light diffuser. Factory lubing? Yes! — similar to the Kailh Cyan Sea.