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Head to head · Prices checked Oct 21, 2026

Keychron J3 SE vs K10 V2

What actually differs

The differences that matter

Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.

Keychron J3 SE

Keychron K10 V2

  • Layout size

    96%

    100%

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Bluetooth, Wired

  • Case material

    ABS

    ABS, Aluminum, Plastic

  • Weight

    1,145 g

    1,160 g

  • Layout standard

    ANSI

    ANSI, ISO, ISO-CH, ISO-DE, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ISO-UK

KeebFinder scores

How we score
  • Keychron J3 SE
  • Keychron K10 V2
Performance
80
81
Build quality
68
87
Productivity
89
95
Customizability
86
96
Portability
57
53

What they share

  • Hot-swappable
  • Battery: 4,000 mAh
  • Max polling rate: 1,000 Hz
  • Switch options: Clicky, Linear, Tactile
  • QMK
  • VIA
See every spec side by side

From real owners

What owners say

Ratings and quotes collected from verified store reviews, including the critical ones.

Keychron J3 SE

5.0

1 owner reviews

Praise
“I love the keyboard! Everything was as expected but the keys are even smoother than I could have hoped for. I love the color, it matches exactly what was displayed on the website. Setup was very easy once I actually read the manual. I like that it gives you…”
Nathalia N.· via Keychron

Keychron K10 V2

4.0

12 owner reviews

Praise
“Excellent all round. Beautiful work of art that does everything well. Great keyboard. Highly recommended.”
AntoineVerified buyer· via Keychron
Critique
“Purchased this board to replace a 75%. The cable died after less then a few months and the switch beneath the "E" key became completely non-functional almost immediately after.”
AnonymousVerified buyer· via Keychron

Full specs

Keychron J3 SE vs K10 V2 specs

Every tracked spec, side by side. Rows marked with a dot differ between the boards.

11 of 26 specs differ

Keychron J3 SE

Keychron K10 V2

Typing & switches

Switch options

Clicky, Linear, Tactile
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

—
Tray Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

96%
100%

Layout standard

ANSI
ANSI, ISO, ISO-CH, ISO-DE, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ISO-UK

Ergonomics

Standard
Standard

Display

None
None

Media keys

No
Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, Wired

Max polling rate

1,000 Hz
1,000 Hz

Battery

4,000 mAh
4,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

ABS
ABS, Aluminum, Plastic

Plate material

—
Aluminum

Keycaps

PBT
PBT, PC

Weight

1,145 g
1,160 g

Dimensions

43 x 406 x 139 mm
39 x 440 x 129 mm

Typing angle

—
11°, 4°

Backlight

RGB, north-facing
RGB, south-facing

Firmware & software

QMK

Yes
Yes

VIA

Yes
Yes

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2026
2024

Where to buy

Compare prices

Live prices from the stores we track, cheapest in-stock offer first.

Lowest price across stores, Amazon excluded.

  • KeychronHK

    In stock
    $129Visit
  • AmazonGlobal

    Check price
    Visit
  • KeychronHK

    In stock
    $94Visit
  • Keychron (DE)DE

    In stock
    $120Visit
  • AmazonGlobal

    Check price
    ~$94Visit

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