Bsun Chiikawa - 45g vs. HMX Lucky
An in-depth look at the Bsun Chiikawa - 45g and the HMX Lucky switches—which one is the best fit for you?
Overview
When it comes to choosing between the Bsun Chiikawa - 45g and the HMX Lucky, both linear switches offer unique attributes that cater to varying typing preferences. The Chiikawa - 45g is celebrated for its lightweight 45g actuation force, creating an exceptionally responsive feel that is complemented by its bright, high-pitched sound profile—ideal for typists who enjoy auditory feedback while typing. In contrast, the HMX Lucky switches boast softer, glittery nylon housings that contribute to a more neutral and deeply satisfying typing experience. While the Chiikawa switches emphasize brightness and responsiveness, the Lucky switches focus on providing a smooth and enjoyable tactile feel. Each switch presents compelling reasons to choose them based on personal typing habits and sound preferences; however, let's dive in a bit deeper beyond generalities so you can best decide on the right switch for you.
By the numbers
Technical specifications
Actuation force
45g
Actuation force
37g
Bottom-out force
51g
Bottom-out force
43g
Pre-travel
1.80 mm
Pre-travel
2.00 mm
Total travel
3.60 mm
Total travel
3.80 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
Stem material
Y3X
Stem material
POM
Top housing material
Polycarbonate
Top housing material
Nylon
Bottom housing material
Nylon
Bottom housing material
Nylon
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
22mm single-stage spring
Spring
22mm double-staged spring
Housing materials
When comparing the housing materials used in the Bsun Chiikawa - 45g and the HMX Lucky, distinct sound profiles emerge due to their differing top materials, while both switches share similarity in their bottom housing. The Chiikawa - 45g utilizes a polycarbonate top housing that is known for its stiffer characteristics, resulting in a sharper, higher-pitched, and crisper sound when the keys are pressed. This choice of material not only enhances the acoustic properties but also contributes to an aesthetic appeal, especially with RGB lighting—thanks to its translucency—making it ideal for users who enjoy dynamic lighting effects on their keyboards. In contrast, the HMX Lucky opts for a nylon top housing, which creates a deeper, fuller sound profile due to nylon's softer properties. This results in a more rounded sound, highlighting the differences in tactile feedback and sound signature when typing.
As for the bottom housing, both the Chiikawa - 45g and the HMX Lucky use nylon, leading to a similar auditory experience at the bottom-out phase when pressing the keys. The nylon material, present in both switches, absorbs sound more effectively and contributes to a pronounced warmth and depth in the lower end of the sound profile. This homogeneity ensures that anyone who appreciates the sound characteristics of nylon will experience a familiar and satisfying typing experience, despite the difference in the top housing materials. The combination of a softer bottom with a stiffer top creates a unique tonal balance that users find appealing.
Ultimately, while the Chiikawa - 45g and the HMX Lucky exhibit contrasting sound profiles in their top housings, they leverage the same nylon bottom housing to maintain a cohesive acoustic quality at the bottom-out stage. This blends the crispness from the polycarbonate top in the Chiikawa with the richness provided by the nylon in both switches, resulting in a complex typing experience. For enthusiasts who value both aesthetics and sound, this careful combination of materials allows for versatility and satisfaction in their typing experience, regardless of the switch chosen.
Weight
The Bsun Chiikawa - 45g linear switch and the HMX Lucky linear switch present distinct characteristics in terms of actuation and bottom out forces. The Chiikawa switch requires a higher actuation force of 45 grams compared to the lighter 37 grams needed for the Lucky switch. This lighter actuation force in the Lucky switch can facilitate longer typing sessions and more comfortable gaming experiences. However, the Chiikawa's slightly heavier actuation force gives it a more substantial feel, appealing to those who prefer a stronger push when typing. When considering the bottom out forces, the Chiikawa switch bottoms out at 51 grams, while the Lucky switch has a lower bottom out force of 43 grams. This means that typists will experience more pronounced feedback when using the Chiikawa switch, but may also find the Lucky switch easier to press without as much strain. Ultimately, the Chiikawa switch is heavier overall, making it better suited for users who enjoy a firmer typing experience, whereas the Lucky switch caters to those who prefer a lighter touch.
Travel distance
The travel distances of the Bsun Chiikawa - 45g linear switch and the HMX Lucky linear switch reveal significant differences that cater to varying user preferences. The Chiikawa - 45g features a travel distance of 3.6 mm, making it a shorter option, while the Lucky has a travel distance of 3.8 mm, offering a slightly longer experience. This difference means that users who favor a more responsive experience may lean towards the Chiikawa switch due to its quicker actuation, which can enhance gameplay and typing speed. In contrast, those who appreciate a bit more depth in their key presses might prefer the Lucky switch, as its longer travel distance can provide a more satisfying tactile feedback. Overall, while both switches operate effectively for different needs, the Chiikawa is designed for rapid response, and the Lucky is tailored for a more pronounced key press experience.
Price comparison
Which switch is more bang for your buck?
The Bsun Chiikawa - 45g has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Chiikawa - 45g for $3.29.
The HMX Lucky has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Lucky for $2.99.
Here at Milktooth, we offer the best prices on switches (on average, 27% lower the competition). In addition, we offer free shipping on orders over $49.00. We also offer free returns and exchanges, so you can shop with guaranteed satisfaction.
That said, while price is an important piece of the puzzle, our opinion is that you should ultimately pick the option that most suits your unique preferences since you’ll be using these switches for years to come. In other words, finding something perfect for you is, in our view, the most important criteria.
Typing experience
The Bsun Chiikawa - 45g linear switch is known for its bright sound profile, producing a crisp, high-pitched sound when typing. This characteristic can create an engaging auditory experience, especially for those who enjoy a more responsive feedback while typing. In contrast, the HMX Lucky switch, with its softer nylon housing, offers a more neutral sound that is deeply satisfying but likely lacks the sharpness of the Chiikawa. Overall, while the Chiikawa's sound can be characterized as lively and vibrant, the Lucky switch leans towards a more subdued, yet appealing auditory presence. Ultimately, both can produce pleasant sounds, but the Chiikawa is for those who appreciate a more pronounced auditory feedback.
When it comes to the feel, the Chiikawa - 45g switch boasts a very light actuation force, which makes it notably responsive and effortless to type on. This lightweight feel tends to favor quick keystrokes, appealing for gamers or those who type rapidly. The HMX Lucky switch, meanwhile, is designed to provide a neutral typing experience that feels deeply satisfying. While details about the specific actuation force are unknown, the emphasis on softness suggests a smoother keystroke that is likely enjoyable for extended typing sessions. For users who prioritize feather-light responsiveness, Chiikawa will likely be preferred, while those seeking a balanced experience may find the Lucky switch more suited to their taste.
In conclusion, both the Bsun Chiikawa - 45g linear switch and the HMX Lucky linear switch offer distinct and enjoyable qualities for mechanical keyboard enthusiasts. The Chiikawa impresses with its bright sound and light responsiveness, appealing to those who appreciate a lively typing experience. The Lucky switch, on the other hand, presents a more neutral, satisfying auditory profile and a soft touch, ideal for users looking for comfort in longer typing sessions. Depending on personal preferences for sound and feel, either switch can contribute to a gratifying typing experience, ensuring that newcomers have options to suit their needs.
Conclusion
To conclude, when deciding between the Bsun Chiikawa - 45g linear switch and the HMX Lucky linear switch, consider the specific characteristics and preferences that align with your typing style. If you appreciate a brighter sound profile and a medium-light feel with a bit more resistance, the Chiikawa - 45g switch would be well-suited for you. Its actuation force makes it responsive, and the crisp, high-pitched sound can enhance your typing experience, especially if you enjoy an audible feedback. On the other hand, if you prefer a softer and more neutral typing experience, the Lucky switch's lighter actuation force can provide a satisfying feel without much effort, thanks to its glittery nylon housings. The Lucky may be ideal for those who type for extended periods or prefer a quieter environment. Ultimately, your choice depends on whether you lean towards a more tactile and pronounced sound signature or a smooth, subtle typing experience.
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