Smaxthsen 50PSC Keyboard Clickers: The Verdict on 3D Print Fidgets

For those entrenched in the world of 3D printing and DIY projects, the tactile and auditory feedback of a mechanical switch often elevates a simple design into an engaging experience. The Smaxthsen 50PSC Keyboard Clickers aim to provide this crucial component, specifically marketed for 3D printed fidgets and small-scale maker projects.
This kit, comprising 50 blue mechanical switches and 10 keychains, promises Cherry MX-style compatibility and a satisfying click. Our evaluation focuses on how these switches integrate into 3D printed designs, their actuation characteristics, long-term durability, and overall value. We examine whether they meet the expectations of makers seeking reliable, responsive components for their creations.
What owners love
- + Crisp, satisfying click and tactile feedback
- + Standard Cherry MX-style fit for most 3D models
- + Easy, tool-free installation in 3D prints
- + Generous quantity at an affordable price point
- + Suitable for fidgets and lightweight keyboard use
- + Includes useful keychain hardware
Common complaints
- − Click sound may not be sufficiently loud for all users
- − May require snipping metal leads for some applications
- − Actuation might feel too light for heavy resistance preference
- − No rings included for keychains
Design & Build
The Smaxthsen Keyboard Clickers are standard 3-pin Cherry MX-style mechanical switches, a design frequently encountered in custom keyboards. Owners widely confirm their compatibility with numerous 3D printed clicker designs, describing them as fitting "perfectly" and "nestling well" into various projects. The switches feature a dustproof structure, which should help maintain operation in environments where small debris is common. The blue switch variant delivers a distinct, audible click often preferred for tactile satisfaction. Several owners attest to their "stable stem" and robust construction, noting that no switches have failed or worn out among those heavily used.
Setup & Ease of Use
Installation into 3D printed models is consistently described as straightforward and tool-free. Owners report simply printing the base, snapping in the switch, and pressing on a keycap. The MX-style dimensions ensure a snug fit in many popular STL files, often without needing glue. Some users did find it necessary to snip off the metal connector leads for their specific 3D prints, an easy modification with wire clippers. The kit also includes 10 metal keychains, enhancing the portability of finished fidgets, though a common observation was the absence of a split ring to attach items to the keychain.
Performance in Real Use
The primary appeal of these switches lies in their performance for 3D printed fidgets, where they excel. Owners consistently praise the "crisp," "satisfying," and "loud" click, paired with strong tactile feedback. The switches exhibit a good spring-back action with minimal friction, delivering consistent sound. While primarily used for fidgets, several advanced users noted their potential for “more complex electrical projects” due to visible metal contacts. Some users even installed them in mechanical keyboards as replacement switches, finding them "keyboard worthy" and generating a distinct auditory and tactile sensation compared to other switch types. However, one user found the down-stroke "a bit smoother and lighter" than preferred, suggesting they may not suit those seeking maximum resistance.
Software & Ecosystem
These switches are mechanical components and do not involve software or a digital ecosystem. Their value proposition centers on their physical characteristics and compatibility with existing 3D printing design standards. The adherence to the Cherry MX-style form factor provides a broad ecosystem of compatible 3D printable designs, allowing makers to integrate these switches into a wide array of projects without custom modification of the switch itself.
Value & Reliability
The Smaxthsen Keyboard Clickers offer strong value, with 50 switches and 10 keychains retailing well under $20. Owners frequently highlight the affordability and quantity provided. Despite the low price, reliability appears high; users report consistent performance, with switches holding up well to repeated use in fidgets. The claimed 30-million click rating, while difficult to verify in a consumer setting, aligns with general expectations for standard mechanical switches. Many users found the quality significantly better than other inexpensive bulk switches they had previously purchased, making them a recommended option for both casual and more dedicated makers.
Gallery
Verdict
Buy - These switches provide excellent tactile feedback and value for 3D printed fidgets.
These clickers are ideal for hobbyists and makers creating 3D printed fidget toys, keychains, and small interactive projects. Their standard MX-style compatibility, satisfying click, and low cost-per-switch make them a strong choice. If you prioritize an extremely heavy resistance or a subtle click, these might not fully align with those specific preferences, but for the vast majority of fidget applications, they perform admirably.
Those looking for high-end, bespoke keyboard switches for custom mechanical keyboard builds might consider other options, but for the stated purpose of 3D printed accessories, the Smaxthsen Keyboard Clickers are a reliable and cost-effective solution.
FAQ
This review is based on real experiences shared by owners in online communities. Some links on this page are affiliate links; buying through them helps support the site at no cost to you.


