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Kailh BCP vs. Wuque Studio WS Yellow

An in-depth look at the Kailh BCP and the Wuque Studio WS Yellow switches—which one is the best fit for you?

Overview

When it comes to selecting the perfect mechanical keyboard switch, two noteworthy options stand out: the Kailh BCP and the Wuque Studio WS Yellow, both of which are linear switches designed to elevate your typing experience. The Kailh BCP, inspired by the iconic Black Cherry Pies, distinguishes itself with a uniquely creamy and bouncy feel that yields a delightful poppy and clacky sound profile, making it ideal for those who appreciate tactile feedback and auditory satisfaction. On the other hand, the WS Yellow switches beautifully blend classic materials with modern engineering, featuring a 22mm double-stage spring that provides a smooth, effortless keystroke, along with a polished and familiar sound that resonates with keyboard enthusiasts. While both switches aim for a satisfying typing experience, they cater to different preferences: the energetic sound and feel of the BCP vs. the lighter, smoother action of the WS Yellow. 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

52g

Actuation force

N/A

Bottom-out force

63.5g

Bottom-out force

53g

Pre-travel

1.40 mm

Pre-travel

2.00 mm

Total travel

3.50 mm

Total travel

3.80 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Partial box

Stem material

POM

Stem material

POM

Top housing material

Nylon

Top housing material

Nylon

Bottom housing material

Nylon

Bottom housing material

Nylon

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

20mm single-staged spring

Spring

22mm double-stage spring

Housing materials

The Kailh BCP and the Wuque Studio WS Yellow both utilize nylon for their top and bottom housings, which is a common choice in mechanical switch design. The use of nylon results in a deeper and fuller sound profile during typing, providing a sound experience that is generally preferred by enthusiasts. Both switches' nylon composition means they absorb sound more effectively than harder plastics, producing a duller and rounder audio output. Given this similarity in housing materials, users can expect a comparable acoustic experience when typing on either switch, regardless of their individual designs.

While both switches feature nylon housings, it's essential to note that the different manufacturers may implement variations in design and construction that can subtly influence feel and performance. For instance, regardless of the nylon's sound-absorbing qualities, the exact molding and engineering of the switch mechanism can create distinct tactile experiences. The BCP and WS Yellow may produce similar sound profiles thanks to their nylon materials, but the sensation of bottoming out or actuation may differ based on other factors, such as stem design and spring tension, which ultimately impacts the user's experience.

In summary, despite the common use of nylon in both the Kailh BCP and Wuque Studio WS Yellow switches, the final typing experience can diverge due to design cues beyond just the housing material itself. Users who appreciate the properties of nylon, especially its ability to create a muted sound profile, can expect a degree of similarity between the two switches. However, they may also find unique characteristics in how each switch feels and responds under finger pressure, leading to personal preference in which switch might be more suitable for their typing style.

Weight

When comparing the Kailh BCP linear switch and the Wuque Studio WS Yellow linear switch, notable differences in actuation and bottom out forces emerge. The Kailh BCP has an actuation force of 52 grams and a bottom out force of 63.5 grams, categorizing it as medium-heavy and providing a more substantial push feel that some users prefer for a satisfying typing experience. In contrast, the WS Yellow's actuation force is unknown, but its bottom out force is recorded at 53 grams, qualifying it as medium-light. This suggests that the WS Yellow might be lighter overall when the actuation force is considered, favoring those who type extensively and require less force to trigger a keystroke. Therefore, if typists prioritize comfort during long sessions, the WS Yellow would likely be a better choice due to its lighter characteristics, while the Kailh BCP might appeal more to users who enjoy the feedback of a heavier switch.

Travel distance

When comparing the travel distance of the Kailh BCP linear switch and the Wuque Studio WS Yellow linear switch, the BCP features a shorter travel distance of 3.5 mm, while the WS Yellow has a longer travel distance of 3.8 mm. This slight difference means that the WS Yellow can provide a more substantial feeling during key presses, which some users may prefer for a more tactile experience. On the other hand, the BCP's 3.5 mm travel distance offers a quicker response time, making it a more appealing choice for gamers looking for fast actuation. Ultimately, your choice between these switches will depend on your preference for either a more responsive, shallow press or a deeper, more immersive typing experience.

Price comparison

Which switch is more bang for your buck?

The Kailh BCP has an MSRP of $5.00 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the BCP for $4.75.

The Wuque Studio WS Yellow comes in at $3.50 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 Kailh BCP linear switch is characterized by a distinct clacky sound profile, producing a sharp and snappy tone when pressed. This makes typing on the BCP a lively auditory experience, accentuated by a crisp, bright quality that many enthusiasts find appealing. In contrast, the Wuque Studio WS Yellow switches do not have a specifically described sound quality in the provided information. However, it is worth noting that the sound produced by any switch can be influenced by additional factors like the choice of keyboard and keycaps, meaning the WS Yellow may also deliver a pleasant auditory experience, albeit without the detailed characteristics found in the BCP.

When it comes to feel, both the BCP and WS Yellow switches exhibit creamy qualities. Users can expect a smooth, buttery typing sensation on both types, allowing for effortless gliding of fingers across the keys. The BCP adds a unique bouncy characteristic, providing an elastic feedback that enhances the typing sensation, giving it a lively rebound with each press. The WS Yellow also boasts a polished feel, suggesting a refined finish that contributes to reduced friction and smooth key travel, adding to the overall pleasant typing experience. While they share the creamy feel, the bounciness of the BCP may appeal specifically to those who enjoy more feedback, whereas the polished nature of the WS Yellow could attract users looking for a very streamlined experience.

In conclusion, both the Kailh BCP and Wuque Studio WS Yellow linear switches offer unique benefits that cater to different preferences. The BCP's clacky sound and bouncy feel provide an energetic typing experience, while the WS Yellow maintains a creamy feel with a polished finish for those who favor minimal friction. If you're prioritizing sound, the BCP stands out, but if you seek a consistently smooth experience without specifics on sound, the WS Yellow could be just as effective. Ultimately, the choice between these switches will depend on whether you prefer an audible pop or a smooth typing session, though both will deliver satisfying tactile feedback.

Conclusion

To sum up, choosing between the Kailh BCP linear switch and the Wuque Studio WS Yellow linear switch hinges on your personal preferences and the type of experience you seek. If you appreciate a medium-heavy tactile feedback and enjoy the lively, bouncy feel that comes with a bouncy elastic characteristic, then the BCP switches may be the perfect fit for you. Their unique clacky sound profile adds an audibly satisfying element, making them ideal for both typing and gaming where feedback is crucial. On the other hand, if you prefer a lighter feel with effortless keystrokes and a smoother, more polished typing experience, the WS Yellow switch is well-suited for you. With its medium-light bottom-out force and the refined sensation it provides, the WS Yellow ensures a seamless flow in your typing, great for prolonged usage and speed typing. Ultimately, your choice should reflect your typing style and ergonomic needs, allowing you to enhance your mechanical keyboard experience in a way that feels best for you.

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