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Best Custom Mechanical Keyboard Kits: Barebones Cases, PCBs & Plates

Browse the best custom mechanical keyboard kits with premium cases, hot-swap PCBs, and gasket-mount plates. Compare barebones kits from top designers, check real-time pricing across 40+ vendors, and find the perfect foundation for your next custom build.

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Found 547 products


Out of stock
72
$80
JAMESDONKEY RS2 2.0 RGB Mechanical Keyboard
Jamesdonkey RS2 V2
96%,
Hotswap,
Wireless,
Wired,
RGB,
Knob,
Gasket Mount

View on Mechkeys
Out of stock
New
$304
[Group-Buy] Paper65 Keyboard Blind Box
Meletrix Paper65
65%,
Hotswap,
Screen,
RGB,
Alu case,
Gasket Mount

View on Dangkeebs
Out of stock
72
$115
[In stock]Maze 64 Keyboard Kit
Wuque Studio Mechjunkies Maze64
65%,
Hotswap,
Wired,
RGB,
VIA,
Alu case,
Tray Mount

View on Wuque Studio
Out of stock
New
$600
Spectacle 80 Keyboard Kit [Over]
Ktechs Spectacle 80
80%,
Hotswap,
QMK,
Alu case,
Top Mount

View on ktechs
Out of stock
71
$189
[Out of Stock] CKW80 80% Mechanical Keyboard
CKW CKW80
80%,
Hotswap,
Wireless,
Wired,
VIA,
Alu case,
Gasket Mount

View on Velocifire
Out of stock
New
$163
Monsgeek M1W SP - Pre-built Keyboard Kit
Monsgeek M1W SP
75%,
Hotswap,
Wireless,
Wired,
RGB,
Knob,
Gasket Mount

View on Dangkeebs
Out of stock
71
$185
Typface Kafka - MX Mechanical Keyboard Kit
Typface Kafka
65%,
Hotswap,
Wired,
VIAL,
HE,
Alu case,
Gasket Mount

View on MonacoKeys
Out of stock
New
$100
V98 Keyboard Kit
Ktechs V98
98%,
Wireless,
Wired,
Knob,
QMK,
Alu case,
Gasket Mount

View on ktechs
Out of stock
71
$149
BACKSPACE OASIS 65 Tri-mode Wireless Keyboard DIY Kit
Backspace OASIS
65%,
Hotswap,
Wireless,
Wired,
RGB,
Alu case,
Gasket Mount

View on WhatGeek
Out of stock
New
$72
JAMESDONKEY RS2 Rosy RGB Mechanical Keyboard
Jamesdonkey James Donkey RS2 V2
96%,
Hotswap,
Wireless,
Wired,
RGB,
Knob,
Gasket Mount

View on Mechkeys
Out of stock
71
$45
Fancy NT Pad Keyboard Kit
Fancy NT Pad
Hotswap,
Wireless,
Wired,
RGB,
Alu case,
Gasket Mount

View on Mechkeys
Out of stock
71
$55
Swagkeys Transition Lite TKL Keyboard
Swagkeys Transition Lite
80%,
Hotswap,
Wired,
VIA,
Gasket Mount

View on Divinikey
Out of stock
71
$154
[In Stock] Zan 40 keyboard kit by Niuniu Selection
zFrontier Zan 40
40%,
Hotswap,
Wireless,
Wired,
VIAL,
Alu case

View on zFrontier
Out of stock
71
$43
MonsGeek MG75 White DIY Kit
Monsgeek MG75
75%,
Hotswap,
Wireless,
Wired,
Tray Mount

View on WhatGeek
Out of stock
71
$99
ACGAM Resin61 Wired DIY Kit
ACGAM Resin61
60%,
Hotswap,
Wired,
RGB

View on WhatGeek
Out of stock
71
$89
KBDfans Agar Micro Keyboard
KBDFans Agar Micro
40%,
Hotswap,
Wired,
VIA,
Alu case,
Gasket Mount

View on Divinikey
Out of stock
71
$155
Weikav Stars80 VIA Wireless DIY Kit
Weikav Stars80
80%,
Hotswap,
Wireless,
Wired,
RGB,
Alu case,
Plate Mount

View on WhatGeek
Out of stock
71
$180
KB-40 Keyboard
Kezewa Niu Niu KB 40
40%,
Hotswap,
Wired,
VIAL,
Alu case,
Gasket Mount

View on Divinikey
Out of stock
70
$229
[In Stock] Dolphins75 75% Mechanical Keyboard
Knife Lab Dolphins75
75%,
Hotswap,
Wired,
VIA,
Alu case,
Gasket Mount

View on Velocifire
Out of stock
70
$106
DAGK Alloy 40% 2.0 Wireless DIY Kit
Dagk Alloy40 V2
40%,
Hotswap,
Wireless,
Wired,
RGB,
Alu case,
Gasket Mount

View on WhatGeek
Out of stock
70
$149
idobao ID67 V2 65% Barebones Kit
IDOBAO ID67 V2
65%,
Hotswap,
Wired,
RGB,
QMK,
Alu case

View on Apos
Out of stock
70
$170
Niuniu KB40 - 40% Custom Keyboard Kit
Niuniu KB40
40%,
Hotswap,
Wireless,
Wired,
Alu case,
Gasket Mount

View on MonacoKeys
Out of stock
69
$259
[Limited Stock] Ginkgo65 Pro Keyboard Kit By M•ONE Studio
Wuque Studio M•ONE Studio Ginkgo65 Pro
65%,
Hotswap,
Wired,
Alu case,
Gasket Mount

View on Wuque Studio
Out of stock
69
$389
Whatever Studio Vany Alice Aluminum Barebones Keyboard Kit Group Buy
Wuque Studio Whatever Studio Vany Alice
60%,
Hotswap,
Wired,
Backlight,
VIA,
Alu case,
Plate Mount

View on MK
Out of stock
New
$85
JAMESDONKEY RS2 3.0 Mechanical Keyboard
Jamesdonkey RS2 V3
95%,
Hotswap,
Wireless,
Screen,
RGB,
Knob,
Gasket Mount

View on Mechkeys
Out of stock
69
$199
TKD PT.1/75 Keyboard Kit
Other TKD PT.1
75%,
Hotswap,
Wired,
VIA,
Alu case,
Top Mount

View on Input Gear
Out of stock
69
$69
JAMESDONKEY RS2 Hot-swap White Light Mechanical Keyboard
Jamesdonkey James Donkey RS2
96%,
Hotswap,
Wireless,
Wired,
White LEDs,
Knob,
Gasket Mount

View on Mechkeys
Out of stock
69
$39
GMMK Full-Size Keyboard Barebone (ANSI) Black
Glorious Gaming V1
100%,
Hotswap,
Wired,
RGB,
Plate Mount

View on Input Gear
Out of stock
New
$0
Bauer 65
KBDFans Bauer 65
65%,
Hotswap,
Wired,
HE,
Alu case,
Gasket Mount

View on KBDfans
Out of stock
68
$109
[Pre-Order] ORTHO Roly-poly 40 R3 Keyboard Kit by Niuniu
NIUNIU ORTHO Roly poly 40 R3
40%,
Hotswap,
Wireless,
Wired,
VIAL,
Alu case,
Top Mount

View on zFrontier
Out of stock
68
$90
Lumberjack 5x12 Ortholinear Keyboard Kit
KEEBD Lumberjack 5x12 Ortholinear
60%,
Hotswap,
Wired,
QMK,
Tray Mount

View on KEEBD
Out of stock
68
$215
IDOBAO ID80V2 Mechanical Keyboard ANSI/ISO Layout Kit
IDOBAO ID80V2
75%,
Hotswap,
Wired,
White LEDs,
QMK,
Alu case

View on Mechkeys
Out of stock
68
$84
Gamakay TK75PRO 75% Wireless Custom Mechanical Aluminum Alloy Keyboard
Gamakay TK75PRO
75%,
Hotswap,
Wireless,
Wired,
Knob,
Alu case,
Gasket Mount

View on GamaKay
Out of stock
67
$59
Swagkeys Eave65 Plus Keyboard
Swagkeys Eave65 Plus
65%,
Hotswap,
Wired,
VIA,
Gasket Mount

View on Divinikey
Out of stock
67
$78
DAGK Alloy40 Pro Wireless DIY Kit
Dagk Alloy40 Pro
40%,
Hotswap,
Wireless,
Wired,
RGB,
Alu case

View on WhatGeek
Out of stock
67
$63
MonsGeek MG108W Wireless DIY Kit
Monsgeek MG108W
100%,
Hotswap,
Wireless,
Wired,
Tray Mount

View on WhatGeek
Out of stock
67
$109
[Pre-Order] STAGGERED Roly-poly 40 R3 Keyboard Kit by Niuniu
NIUNIU Roly poly 40 R3
40%,
Hotswap,
Wireless,
Wired,
VIAL,
Alu case,
Top Mount

View on zFrontier
Out of stock
67
$275
[Pre Order] PromoType Key Boy Advance 50 KBA50 Keyboard Kit
PromoType Key Boy Advance 50 KBA50
50%,
Hotswap,
Wireless,
Wired,
VIAL,
Alu case,
Top Mount

View on zFrontier
Out of stock
67
$118
MONKA 6102 Aluminum Wired DIY Kit FR4 Position Plate
Monka 6102
100%,
Hotswap,
Wired,
Alu case,
Gasket Mount

View on WhatGeek
Out of stock
New
$99
ACGAM C68 Kawaii Cat Hi-Fi Wireless DIY Kit
ACGAM C68
65%,
Hotswap,
Wireless,
Wired,
RGB

View on WhatGeek
Out of stock
67
$199
LUMINKEY Luminkey98 Wireless Keyboard
LUMINKEY Luminkey98
98%,
Hotswap,
Wireless,
Wired,
Alu case,
Top Mount

View on MK
Out of stock
New
$445
Vertex Arc60 Mechanical Keyboard Kit
Ktechs Vertex Arc60
60%,
Hotswap,
Wired,
Alu case,
Gasket Mount

View on ktechs
Out of stock
66
$180
[Pre-order] Float65 65% Bent Steel Custom Keyboard Kit
Out of stock
New
$250
Rainy75RT WOBKey Keyboard Kit
WOBKEY Rainy75RT
75%,
Wired,
RGB,
HE,
Rapid trigger,
Alu case,
Gasket Mount

View on ktechs
Out of stock
66
$175
[Pre Order] TB-65F Custom Mechanical Keyboard Kit
Tech Bear Studio TB 65F
65%,
Hotswap,
Wireless,
Wired,
VIA,
Gasket Mount

View on zFrontier
Out of stock
66
$299
[Out of Stock] Sisyphus65 Mechanical Keyboard Kit
Maniac Rabbit Sisyphus65
65%,
Hotswap,
Wired,
VIA,
Alu case,
PCB Mount

View on Velocifire
Showing 506 of 547 products

Best Custom Mechanical Keyboard Kits Compared

A custom keyboard kit gives you the case, PCB, and plate so you can choose your own switches and keycaps for a fully personalized build. Whether it is your first build or your tenth, compare kits by mount style, material, layout, and price below.

What comes in a custom keyboard kit?

Most kits include a case, a mounting plate, a PCB (usually hot-swap), stabilizers, gaskets or mounting hardware, and a USB-C cable. Switches and keycaps are sold separately so you can pick exactly what you want. Some premium kits also include foam layers, carrying cases, and extra plates in different materials. Always check the product listing for the exact contents before ordering.

Best custom keyboard kits for beginners

Beginner-friendly kits feature hot-swap PCBs so no soldering is required. Brands like Keychron, KBDfans, and QwertyKeys offer well-documented kits with easy assembly. A gasket-mount 65% or 75% kit in the $100-$150 range is the sweet spot for a first build: enough space for daily use, premium typing feel, and a straightforward build process that takes under 30 minutes.

Gasket mount vs tray mount vs top mount kits

Tray mount screws the PCB directly to the case bottom, creating a firm typing feel. Top mount suspends the plate from the top of the case for a slightly softer experience. Gasket mount uses elastomer strips between the plate and case for the most cushioned, flexible typing feel and is the most popular mount style in modern custom kits. Each has its merits, but gasket mount is the current community favorite.

Aluminum vs polycarbonate vs acrylic kit cases

Aluminum cases are heavy, rigid, and produce a deeper sound profile. Polycarbonate cases are lighter, slightly flexible, and allow RGB to shine through. Acrylic cases offer maximum RGB transparency at a lower price but are more fragile. Your choice affects weight, acoustics, and aesthetics. If sound quality is your priority, aluminum with internal dampening foam is the go-to. For RGB enthusiasts, polycarbonate is ideal.

How to choose the right keyboard kit layout

60% kits are the most compact and have the widest case and keycap compatibility. 65% adds arrow keys for daily productivity. 75% includes a function row for shortcuts and media controls. TKL and full-size kits are available but less common in the custom space. Match the layout to your workflow: gamers lean toward 60-65%, coders prefer 65-75%, and office users often want 75% or TKL.

Premium vs budget custom keyboard kits

Budget kits ($50-$120) offer solid builds with plastic or entry-level aluminum cases, hot-swap PCBs, and basic stabilizers. Premium kits ($150-$400+) upgrade to CNC machined aluminum or brass, refined gasket tuning, multi-material plates, and pre-lubed stabilizers. The biggest jump in quality happens between $100 and $200. Beyond $200, diminishing returns set in unless you specifically want exotic materials or limited-run designs.

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