Mecha Armor side-lit keycaps on two keyboards with blue alphas, red and gold accents, and E.F.S.F. spacebars.
Mecha Armor Side-lit Nuclear Power Profile Keycaps

Price range: $19.99 through $69.99

Select options This product has multiple variants. The options may be chosen on the product page

Mecha Armor Side-lit Nuclear Power Profile Keycaps

(2 customer reviews)

Price range: $19.99 through $69.99

Mecha Armor Side-lit Nuclear Power Profile Keycaps bring a sharp sci-fi cockpit look to your keyboard: translucent blue alpha keys, red warning-style accents, gray and white outer keys, and side legends that catch RGB light from below. Choose the Nuclear Power kit for a taller light-window feel, the Cherry Profile kit for a familiar low sculpt, or the 17-key PC extension for extra accent coverage.

  • Two profile options: Choose Cherry Profile or Nuclear Power Profile
  • Cherry Profile version: PBT and PC materials with five-sided dye-sublimation and side-lit legends
  • Nuclear Power version: OEM-inspired height with L-shaped light windows for stronger RGB side glow.
  • Expandable kit: 17-key PC material extension set for extra red, gold, and arrow accents
  • Mecha color layout: Translucent blue alpha keys, gray and white modifiers, and red warning-style accents

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* Friendly Reminder:

  • The transparent PC keycaps paired with the keycap set in the product images are not included by default and must be purchased separately via the Extension option.
  • Please refer to the keycap layout diagram for the actual included keys.
  • Only keycaps included, no keyboard.

Nuclear Power Kit

This kit uses an OEM-inspired height and L-shaped light windows, so RGB shines through the side of each key instead of staying hidden under the cap. The red, blue, gray, and white layout leans into a mecha cockpit feel, with translucent accent keys and small technical markings across the modifiers.

Learn more about Nuclear Power Profile Keycap

Mecha Armor side-lit keycaps featuring translucent blue alphas and red accent keys with RGB glow.

Cherry Profile Kit

The Cherry Profile kit keeps the familiar sculpted typing angle and moves the legends to the sides, where your keyboard lighting can reach them more clearly. Blue alpha keys handle the main layout, gray and white keys keep the outer rows easy to read, and red warning-style accents give the board a sharper mecha finish.

Mecha Armor side-lit keycaps with blue alpha keys, red warning spacebar, and orange caps lock detail.
Profile

Cherry Profile, Nuclear Power Profile

Material

PBT, PC

Printing Method

Double-shot Molding, Five-Sided Dye-sublimation, Screen Print

Total Keys

147, 161

Compatibility

MX-styled switches

Layout

ANSI, ISO

Will this fit your keyboard?

Please inspect your switches and compare them with the diagram below:

  • Matches the Image? Only compatible with MX-style cross stems (the "+" shape).
  • ⚠️ Does NOT Fit: Not compatible with low-profile switches or membrane keyboards.

Not sure how to check? Read our complete keycap compatibility guide for a quick walkthrough.

If you're still unsure, feel free to reach out anytime — we're happy to help. Contact Us

Shipping Information 🚚

Most orders are prepared for shipment within 3 days. Delivery times vary by region—please check the Shipping Policy details.

Returns Information 📦

You may return unused items within 14 days of receiving them for a full refund, excluding the shipping cost. No restocking fee will be charged. Please refer to our Return and Refund Policy page for more details.

2 reviews for Mecha Armor Side-lit Nuclear Power Profile Keycaps

  1. 5
    (2 customer reviews)
    100% of customers recommend this product.
    5 Stars100%4 Stars0%3 Stars0%2 Stars0%1 Star0%
  2. Hon-Kiong (verified owner)

    Verified reviewVerified review - view originalExternal link

    0 of 0 found this review helpful
  3. Brian (verified owner)

    Verified reviewVerified review - view originalExternal link

    These keycaps absolutely awesome!!!

    Image #1 from Brian
    Image #2 from Brian
    1 of 1 found this review helpful

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FAQs

Most keycaps use a standard MX-style cross stem, which is compatible with the majority of mechanical switches (Cherry, Gateron, Kailh, Akko, etc.).
Before purchasing, please check:

  • Your keyboard layout (60%, 65%, 75%, TKL, Full-size, etc.)
  • Whether you need special keys (ISO Enter, split spacebar, 1.75u Shift, etc.)

For a more detailed explanation, you can also read our guide here:
👉 Do All Keycaps Fit All Switches? Complete Compatibility Guide

If you’re unsure, feel free to contact us before ordering.

Keycap profile refers to the height and shape of the keycaps.

  • Cherry Profile – Lower height, comfortable for long typing sessions
  • OEM Profile – Slightly taller, very common on prebuilt keyboards
  • MOA Profile – Uniform height, rounded shape, cute and soft typing feel

Choosing a profile is mostly about personal preference.

Please check the product specs:

  • Shine-through: Yes → Legends allow RGB light to pass through
  • Shine-through: No → Legends are solid (better color accuracy, no light bleed)

Some keycaps may feature translucent sides for RGB underglow while keeping solid legends.

Orders are usually processed within 3 business days. Once shipped, delivery typically takes about 8–15 business days, depending on your location.

Shipping rates are calculated based on your location and the weight of your order. Don’t worry — you’ll see the exact shipping cost at checkout before completing your purchase.

Once your order ships, you’ll receive a tracking number by email. You can also track your order anytime on our Track Order page.

Yes, if you change your mind, you can return your order within 14 days of delivery. Please make sure the item is unused and in its original packaging.

Simply reach out to us through our Contact page or send us an email to service@keysfusion.com. We usually respond within 12 hours on business days to help you with your request.

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