Choosing keyboard switches starts with a practical fork: are you replacing switches across a board, or fixing only a few keys? The Kailh BOX Sky Blue set and the 12 Pieces Blue Mechanical Keyboard Switches point to those different jobs. Their pack sizes, product naming, and format details make the choice more specific than color alone. The clearest answer is to match the quantity and switch details to the work in front of you, rather than treating the two blue choices as interchangeable.
Quick verdict
Kailh is the cleaner choice for a broader replacement, while the 12 Pieces set is the more practical route for a small repair or DIY experiment. The listed-price gap is $7.27, so the decision is not simply about paying less: it is about whether the larger Kailh pack justifies that absolute difference for your project.
At a glance
| Product | Listed price | Pack | Feel / format |
|---|---|---|---|
| Kailh BOX Sky Blue | $17.00 | 110 switches | Tactile; 3-pin |
| 12-Piece Blue Clicky Switches | $9.73 | 12 switches | Clicky with tactile feedback; 3-pin |
Where each wins
- Kailh BOX Sky Blue: It wins on a named model and factory-packaged presentation. Clear housings, white bases, and sky blue stems provide concrete visual details, while MX-compatible cross mounts are specified.
- 12 Pieces Blue Clicky Switches: It wins on setup specificity. The switches are pre-lubricated and compatible with most hot-swappable mechanical keyboards, making that combination relevant for a focused DIY replacement.
Product notes
Kailh BOX Sky Blue Mechanical Keyboard Switches

The Kailh BOX Sky Blue set earns the edge when a clearly identified switch set suits the project. Clear housings, white bases, and sky blue stems give it a defined visual identity, while MX-compatible cross mounts are explicitly specified. The package is new and factory-packaged, which gives a broader replacement job a straightforward format. The limitation is price: at $17.00, it sits $7.27 above the blue 12-piece set. That gap matters more when only a few keys need attention. The 3-pin plate-mount format is another concrete part of the package, so Kailh is the stronger match when that format and the larger pack align with the job.
12-Piece Blue Clicky Switches

The 12 Pieces Blue Mechanical Keyboard Switches set fits a targeted repair or small DIY experiment. Its factory-pre-lubricated setup is a concrete reason to choose it, and it is compatible with most hot-swappable mechanical keyboards. The product also specifies clicky tactile feedback, with 50gf operating force, 4mm total travel, and 2.2mm actuation; those figures describe the switch without establishing that one number is better than another. Its limitation is scale: the 12-switch format is a narrow fit for work that reaches beyond a few keys. Choose it when a small quantity and explicit click feedback are central to the job.
Final choice by use case
- Replacing many switches: Choose Kailh BOX Sky Blue. The 110-switch pack and named BOX model match a broader keyboard project.
- Replacing a few keys: Choose 12 Pieces Blue Mechanical Keyboard Switches. Its small-scale DIY framing makes it the better match for a limited repair.
- Choosing by feel: The 12 Pieces set is the clearer choice when the product's explicit clicky feedback is the deciding detail; Kailh is identified by its tactile designation.