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YMDK Blank Thick PBT OEM Profile 61 ANSI Keycaps for MX Switches Mechanical Keyboard (White)(Only Keycap)
YMDK

YMDK Blank Thick PBT OEM Profile 61 ANSI Keycaps for MX Switches Mechanical Keyboard (White)(Only Keycap)

Bottom line: The YMDK Blank Thick PBT OEM Profile 61 ANSI Keycaps: 90% PBT at about 1.5mm thick, a solid wall thickness for OEM profile; main trade-off: only fits 61-key ANSI; no 64, 68, 75, 84 or 96-key support.

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Mike Perry — Hardware researcher since 2014. For keyboards, mice, headsets and other PC peripherals, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ 90% PBT at about 1.5mm thick, a solid wall thickness for OEM profile
  • ✓ Blank tops give a clean, minimalist look to a 60% board
  • ✓ Fits Cherry, Gateron and Kailh MX-style switches
  • ✓ Keycap puller included in the package

Cons

  • ✗ Only fits 61-key ANSI; no 64, 68, 75, 84 or 96-key support
  • ✗ Needs a 6.25u spacebar; 6u and 6.5u boards won't work
  • ✗ Not compatible with Corsair, Razer or Logitech keyboards
  • ✗ White shade can look different under warm or cool light

Manufacturer description

Give your 60% board a clean, legend-free look with the YMDK Blank Thick PBT OEM Profile 61 ANSI Keycaps in white. The set is made of 90% PBT at about 1.5mm thick. It is sized for standard 61-key ANSI layouts that use a 6.25u spacebar (about 11.7cm) and 1.25u bottom-row modifiers. The caps use the familiar OEM profile and fit MX-style switches, including Cherry MX, Gateron MX and Kailh MX. YMDK includes a keycap puller, so you can swap the set as soon as it arrives. The keyboard and the display board shown in the photos are not included. Check your layout before you order. This set does not…

SpecPicks Verdict

SpecPicks scored YMDK Blank Thick PBT OEM Profile 61 ANSI Keycaps using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming peripherals category. YMDK's gaming peripherals lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for gaming peripherals of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Will these YMDK keycaps fit my 60% keyboard?

They fit standard 61-key ANSI MX-switch keyboards with a 6.25u spacebar (about 11.7cm) and 1.25u bottom-row modifiers. They do not fit 64, 68, 75, 84 or 96-key layouts.

Do these keycaps work with Corsair, Razer or Logitech keyboards?

No. YMDK states the set is not compatible with Corsair, Razer or Logitech boards. It also doesn't fit some older Cherry boards, such as the 1800 series, because their key mounts are placed differently.

What material are the keycaps and how thick are they?

They are made of 90% PBT and are about 1.5mm thick. The blank version has no legends. The printed version uses laser-etched legends.

Does the set come with a keyboard or a keycap puller?

There is no keyboard in the box, only keycaps. A keycap puller is included. The display board in the listing photos is not part of the package.

Is the white color consistent with the product photos?

Not always. YMDK notes the white can look slightly different depending on viewing angle and whether the lighting is warm or cool. If you need an exact color match, check the listing photos closely.

Key Features

  • This link only sells OEM profile Keycaps,no keyboard included.There is a puller presented in package.
  • This keycap is made of 90% PBT.The thickness is around 1.5mm.The printed one is laser etched.The blank one is no legend
  • This keycap is compatible with most standard 61 ANSI MX switches keyboard whose bottom modifier key is 1x6.25u 7x1.25u.Space is around 11.7cm.
  • This YMDK keycap is not compatible with Corsair Razer Keyboard..64 68 75 84 96 keyboard can't use it as well
  • The white color looks little different in different angle and environment.If you put it under cold or warm light,it will look different as well.If you can't accept this kind of difference,please not order it.

Full Specifications

BrandYMDK
ColorWhite
MaterialPolybutylene Terephthalate (PBT)
Model Numberymd-key-61
Built-In MediaKeycap Puller
Mfr Part Number4328358537
Compatible DevicesMost standard 61 ANSI MX switches keyboards with a bottom row of 1x6.25u + 7x1.25u
Enclosure MaterialPolybutylene Terephthalate (PBT)
Warranty Description1 year
Item Dimensions L x W x H9.84"L x 6.69"W x 1.18"H

Ready to buy?

YMDK Blank Thick PBT OEM Profile 61 ANSI Keycaps for MX Switches Mechanical Keyboard (White)(Only Keycap) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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