Bsun Chiikawa - 45g vs. Wuque Studio WS POM+
An in-depth look at the Bsun Chiikawa - 45g and the Wuque Studio WS POM+ switches—which one is the best fit for you?
Overview
When it comes to choosing mechanical keyboard switches, the Bsun Chiikawa - 45g and the Wuque Studio WS POM+ represent two distinct yet appealing linear options, each catering to different typing experiences. The Chiikawa - 45g is celebrated for its bright sound profile and very light actuation force, which offer a rapid response and a crisp, high-pitched tone that can enhance both typing speed and enjoyment. Conversely, the WS POM+ stands out for its all-POM construction, delivering a deep, satisfying "thock" sound along with a buttery-smooth keystroke, making it ideal for users who appreciate a more textured auditory feedback while typing. Both switches offer unique benefits that may appeal to different preferences—whether it’s the Chiikawa's lively sound and light feel or the WS POM+'s rich sound and smooth action. However, let's dive in a bit deeper beyond generalities so you can best decide on the best switch for you.
By the numbers
Technical specifications
Actuation force
45g
Actuation force
45g
Bottom-out force
51g
Bottom-out force
55g
Pre-travel
1.80 mm
Pre-travel
2.00 mm
Total travel
3.60 mm
Total travel
3.60 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
POM
Bottom housing material
Nylon
Bottom housing material
POM
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
22mm single-stage spring
Spring
22mm extended double-stage spring
Housing materials
When comparing the Bsun Chiikawa - 45g and the Wuque Studio WS POM+, the differences in their top housing materials — polycarbonate for the Chiikawa and POM for the WS POM+ — lead to distinct sound profiles that characterize each switch. Polycarbonate is known for producing a sharper, higher-pitched sound, creating a more resonant audio experience, particularly when paired with RGB lighting due to its translucency. In contrast, the POM top housing of the WS POM+ lends itself to a deeper and more muted sound profile. Therefore, while both switches can provide satisfying auditory feedback, the Chiikawa - 45g tends to deliver a crisper and cleaner sound, which may be advantageous for users who prefer a more vibrant typing experience, while the WS POM+ offers a softer auditory experience that some users may find more pleasant in terms of noise levels.
The bottom housings also differ between the two models, with the Chiikawa featuring a nylon bottom and the WS POM+ utilizing a POM bottom housing. Nylon is celebrated for its classic appeal, yielding a deeper and fuller sound profile because of its softer nature, which helps absorb sound waves. This results in a richer and rounder keystroke response, while the POM bottom housing also aims for a pleasing auditory experience, albeit with a more muted characteristic similar to its top housing. Thus, while both switches provide a deep sound quality, the Chiikawa - 45g stands out with its traditional nylon softness that enhances the overall richness and heft of the typing sound.
Overall, the differences in materials between the two switches will lead to variances in tactile feedback and sound. However, the characteristics of each housing complement one another in both switches to produce unique auditory profiles. If a user is seeking a richer, deeper sound with pronounced bottoming-out feedback, they may prefer the Chiikawa - 45g's nylon base. On the other hand, those who favor a smoother and deeper sound experience with potentially less sharpness during release might gravitate toward the WS POM+. Regardless, users can achieve desirable sound results tailored to their preferences by selecting one model over the other based on ingredient combinations in the top and bottom housings.
Weight
The Bsun Chiikawa - 45g linear switch and the Wuque Studio WS POM+ linear switch have similar actuation forces, both requiring 45 grams to trigger a keystroke, making them equally manageable for extended typing sessions and gaming. However, their bottom out forces reveal a slight difference: the Chiikawa switch bottoms out at 51 grams, while the WS POM+ requires a heavier 55 grams to bottom out. This means that while both switches provide a light actuation, the WS POM+ delivers a more substantial push feel when pressed all the way down, appealing to users who prefer a firmer typing experience. Overall, those seeking a lighter interaction may favor the Chiikawa switch, while those who appreciate a stronger feedback at the bottom end might lean towards the WS POM+.
Travel distance
Both the Bsun Chiikawa - 45g linear switch and the Wuque Studio WS POM+ linear switch have an equal travel distance of 3.6 mm. This similarity means that you can expect a comparable feel and response when pressing down on keys equipped with either switch. Since their travel distances are the same, users will likely achieve similar typing experiences concerning the key press depth and actuation, making both switches suitable for enthusiasts seeking a consistent tactile feel in their keyboards.
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 Wuque Studio WS POM+ comes in at $3.90 per 10 switches.
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
In terms of sound, the Bsun Chiikawa - 45g linear switch is characterized by its bright sound profile, which produces a crisp, high-pitched noise when typing. This makes it particularly resonant and noticeable, contributing to a more engaging auditory experience as you type. On the other hand, the Wuque Studio WS POM+ linear switch has a deeper, more satisfying "thock" sound signature that is often described as more subdued and smooth. The difference in sound profiles means that the choice between these switches can cater to different auditory preferences: whether you prefer the sharp brightness of the Chiikawa or the profound thock of the WS POM+.
When it comes to feel, the Chiikawa - 45g linear switch is noted for its very light actuation force, which makes it incredibly responsive and easy to press, providing a quick and effortless typing experience. This light touch is ideal for typists who favor speed and efficiency. Conversely, the WS POM+ linear switch is heralded for its buttery-smooth keystroke, which emphasizes a glide-like motion as you press down the keys, creating a satisfying tactile sensation. Users who enjoy a more fluid typing action might find the WS POM+ particularly appealing, while those who prioritize light actuation might lean towards the Chiikawa.
In summary, both the Chiikawa - 45g and the WS POM+ linear switches deliver unique yet distinct typing experiences. The Chiikawa’s bright sound and very light feel make it a responsive option for fast typists, while the WS POM+ offers a deeper sound and a smooth keystroke that caters to those who appreciate a more satisfying tactile experience. Given these qualities, your choice may ultimately boil down to whether you prefer a more effervescent auditory feedback or a richer thock, and whether you favor a light touch versus a smooth glide.
Conclusion
To conclude, when determining which switch best suits your typing preferences, consider the unique characteristics of both the Bsun Chiikawa - 45g and the Wuque Studio WS POM+. If you enjoy a lighter actuation force and a bright, high-pitched sound profile that enhances your overall typing experience, the Chiikawa - 45g is likely the switch for you. Its medium-light feel and responsive nature can help you type quickly and with precision, making it ideal for gaming or for those who type extensively and prefer an energetic auditory feedback. On the other hand, if you're seeking a more grounded typing experience that combines a slightly heavier bottom out force with a satisfying "thock" sound, the WS POM+ will be your go-to. The buttery-smooth keystroke of this all-POM switch offers an excellent balance of comfort and feedback, perfect for typists who appreciate deeper sound signatures and a weightier feel on keypresses. Ultimately, your choice should reflect your personal typing style and sound preference, ensuring you select the switch that aligns best with your daily use and enjoyment.
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