NuPhy® x Suda

Cymatics nSA

Dye-sub PBT Keycaps

NuPhy® x Suda

Cymatics nSA

Dye-sub PBT Keycaps

Regular price $39.00
Keycap Kit
  • 1-Year warranty
  • Secure payments

This is a PRE-ORDER.

Start Date: July 11, 2024
End Date: July 25, 2024
Estimated Shipment Date: All pre-orders will be shipped from July 25, 2024

All orders will be shipped by NuPhy within 48 hours of order confirmation, tracking numbers are provided no later than a day after shipment on business days. You can check Shipping Policy for more information.

Once your parcel produced CUSTOM DUTY, please contact us as soon as possible.

NuPhy offers a 1-year limited warranty for all NuPhy products. If there is any quality issue, please send relevant images or videos to for review.


A co-project between NuPhy and Suda, the Cymatics keycap set is an experiment on building relationships between the visual and acoustic aspects of the keys. The highlights of the design are the 5 Chaldi-pattern inspired key legends, and the waveform representations of letters, which borrows from Jessica Normile's 'Sound Wave Alphabet'. The waveforms, each corresponding to the sound of one letter, are placed under their legends. Individually recorded, they are further pixellated to match the letters' font. In terms of the overall color theme, a indigo+turquoise+white combination is chosen for its sci-fi vibe. For the color layout we decided on the inverse of the conventional 'white inside' layout. On the one hand, the overall visual impact is made stronger this way, on the other, it also highlights the most essential waveforms of this set of keycaps.

KeyTok PBT keycaps

Moulded with PBT materials, NuPhy keycaps are highly grease and scratch resistant, with durable legends and vivid, bright colors. The dye-sub process enables an ultra-high level of color details, and enhanced, layered visual richness.

Keyboard compatibilities

The nSA profile Cymatics Keycaps includes a total of 119 keys, the keycap set supports NuPhy Air60, Air75, Air96, Air60 V2, Air75 V2, and Air96 V2, and is compatible with other low profile compact mechanical keyboards in the following layouts: 60 / 75 / 96.

nSA profile

Designed by NuPhy and harness our insights into the low profile user ergonomics and aesthetics, the nSA keycap profile is all about a perfect low profile typing experience. The curve of its keycap surface helps maintaining a closer contact with the fingers to reduce typing stress and discomfort, while the smaller graident of its 6 equal height rows' slope helps your fingers moving up and down the keyboard effortlessly. Combined with the rounded corners and equal side-lengths of the keycap front, the profile heights are fine-tuned to amplify the minimalism inherent to the looks of low-profile keyboards.


Compatibility for NuPhy Keyboards
Air Series
Layouts supported by Cymatics
60 / 75 / 96


Keycap Profile
Keycap Material
5-sided Dye-sublimation PBT
Number of Keys
Shifts Included
2u, 1u
Spacebar Included