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Aflion Thunder Shadow vs. Bsun Tuzi (Bunny)

An in-depth look at the Aflion Thunder Shadow and the Bsun Tuzi (Bunny) switches—which one is the best fit for you?

Overview

When considering which mechanical keyboard switch to choose, the Aflion Thunder Shadow and the Bsun Tuzi (Bunny) stand out as distinct options. The Thunder Shadow, known for its tactile feedback, provides a satisfying typing experience with a pronounced bump and medium weight feel. On the other hand, the Tuzi (Bunny) offers a smooth and clacky typing experience, with a unique combination of materials designed for optimal sound and feel. While the Thunder Shadow leans towards a more neutral sound signature, the Tuzi (Bunny) is characterized by a high-pitched clackiness. Both switches have their own unique strengths and qualities that make them desirable choices for mechanical keyboard enthusiasts. 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

N/A

Actuation force

37g

Bottom-out force

63.5g

Bottom-out force

42g

Pre-travel

2.00 mm

Pre-travel

2.00 mm

Total travel

3.50 mm

Total travel

3.60 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Partial box

Stem construction

Standard

Stem material

POM

Stem material

UPE

Top housing material

Polycarbonate

Top housing material

Polycarbonate

Bottom housing material

Nylon

Bottom housing material

Nylon

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

20mm double-stage spring

Spring

22mm single-stage spring

Housing materials

Both the Aflion Thunder Shadow and the Bsun Tuzi (Bunny) switches utilize polycarbonate for their top housings, providing a sharper, higher-pitched, and crisper sound profile. This is due to the stiffness of polycarbonate, which enhances clarity and resonance in sound production. As both switches feature clear housings, polycarbonate is an ideal material for showcasing RGB lighting effects. The use of polycarbonate in the top housing of these switches ensures a visually appealing and acoustically pleasurable typing experience.

In terms of bottom housing material, the Thunder Shadow incorporates nylon, resulting in a deeper and fuller sound profile when typing. Nylon's softer composition allows it to absorb more sound, creating a duller and rounder sound compared to harder plastic materials. Similarly, the Tuzi (Bunny) switch also utilizes nylon for its bottom housing, delivering the same deep and full sound profile. This commonality between the two switches in bottom housing material ensures a consistent typing experience with enhanced sound depth and richness.

Despite the differences in top and bottom housing materials between the Thunder Shadow and the Tuzi (Bunny) switches, the qualities each material brings to the switches are balanced throughout the typing experience. The impact of the bottom housing is felt during key presses, influencing the bottom-out sound and feel, while the top housing's qualities come into play when releasing a key. Both switches offer a harmonious blend of materials to deliver a satisfying typing experience with distinct sound profiles that cater to varying preferences.

Weight

When comparing the actuation force and bottom out force of the Aflion Thunder Shadow tactile switch and the Bsun Tuzi (Bunny) linear switch, it is evident that they have significant differences. The Thunder Shadow has a bottom out force of 63.5 grams, making it medium-heavy, while its actuation force is unspecified. In contrast, the Tuzi (Bunny) has a much lighter actuation force of 37 grams and a bottom out force of 42 grams, making it a lighter option overall. The lighter actuation force of the Tuzi may appeal to those who prefer a smoother typing experience, while the medium-heavy bottom out force of the Thunder Shadow may be preferred by those who like a more substantial push feel. Ultimately, the choice between the two switches will depend on personal preference and typing style, with the Thunder Shadow offering a heavier touch and the Tuzi providing a lighter response for typing or gaming experiences.

Travel distance

The Aflion Thunder Shadow tactile switch has a travel distance of 3.5 mm, while the Bsun Tuzi (Bunny) linear switch has a slightly longer travel distance of 3.6 mm. Both switches fall within the shorter end of the spectrum when it comes to travel distances, making them suitable for those who prefer quicker key responses, such as gamers. The Thunder Shadow's 3.5 mm travel distance may feel slightly more responsive compared to the Tuzi's 3.6 mm distance, which could provide a slightly deeper key press experience. Ultimately, the choice between the two switches will come down to individual preference regarding the desired amount of key travel depth.

Price comparison

Which switch is more bang for your buck?

The Aflion Thunder Shadow has an MSRP of $5.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Thunder Shadow for $3.91.

The Bsun Tuzi (Bunny) has an MSRP of $4.00 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Tuzi (Bunny) for $3.49.

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 Aflion Thunder Shadow and Bsun Tuzi (Bunny) switches offer distinct differences in sound and feel. The Thunder Shadow provides a neutral sound profile, suitable for a wide range of users and environments, while the Tuzi (Bunny) produces a clacky and high-pitched sound, ideal for those who prefer a sharper and more percussive typing experience. In terms of feel, the Thunder Shadow offers an invigorating tactile feedback with a medium weight feel, creating an immersive typing sensation. On the other hand, the Tuzi (Bunny) provides a silky smooth typing experience, minimizing resistance and enhancing overall smoothness. Despite their differences, both switches are crafted with precision and attention to detail, ensuring a high-quality typing experience. Ultimately, choosing between the two will depend on personal preference for sound and feel.

Conclusion

In closing, when choosing between the Aflion Thunder Shadow tactile switch and the Bsun Tuzi (Bunny) linear switch, consider the bottom out force and the sound and feel preferences. If you prefer a medium-heavy bottom out force and a neutral sound signature with a tactile bump, the Thunder Shadow would be a great choice for you. On the other hand, if you prefer a lighter bottom out force with a clacky and high-pitched sound profile, along with a silky smooth typing experience, the Tuzi (Bunny) switch may be the better option. Ultimately, both switches offer unique characteristics to enhance your typing experience, so it ultimately comes down to personal preference and typing style. Choose the switch that best suits your needs and preferences for a satisfying typing experience.

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