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B Replacement key AZERTY (FR) Black Logitech MX Keys for Mac

B replacement key AZERTY (FR) Black for Logitech MX Keys for Mac

BReplacement key for keyboard Logitech MX Keys for Mac

€8.99Genuine part, excellent condition
Hinge includedThe white plastic clip that holds the key: shipped with it, ready to snap on.

Colour: Black

Black (B + hinge)MX Keys (Mac) · €8.99White (B + hinge)MX Keys Mini · €9.99

This MX Keys Mini key fits the MX Keys (Mac) as is: same keycap, same clip. Only the colour differs.

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Very easy to replace

2 minutes, no need to take the keyboard apart. No skills required.

  1. Lift the old key by one corner, straight up, with a fingernail or a spudger.
  2. Clip the supplied hinge onto its hooks.
  3. Set the new key on top and press the centre until it clicks.

Worried about getting it wrong? We'll send you a video.

Tell us which key you are replacing and we'll send you a video showing, step by step, how to remove it and fit the new one. Free, before or after you order.

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See how it's done

Video “Logitech MX Keys how to remove keys” by Tin, published on YouTube under the standard YouTube licence: all rights reserved by its author. Keyspares is neither its author nor affiliated with Tin. The player only loads when you click; YouTube may then set cookies (Google privacy policy).

Recommended tools for some keys

Optional but handy: the spudger lifts the key without scratching or bending the mechanism, and the thin blade of the flat screwdriver unhooks the plastic hinge and helps clip it back in.

Specifications

Category
Letters
Keyboard layout
AZERTY (FR)
Compatibility
MX Keys (Mac)
Color
Black
Size
1U (standard)

About the B replacement key

A replacement B key for the Logitech MX Keys, supplied with its hinge: a letter that pops off, leans or stops typing is a one-minute repair, not a new keyboard. A genuine salvaged part: the B key is taken, pre-owned, from a dismantled keyboard and shipped without a dome.

Compatibility

Across the letter and number block, the MX Keys, MX Keys S, MX Keys Mini and MX Keys for Mac share the same one-unit cap, so this B keycap fits a full-size model and a Mini alike. Choose it by its legend — here, the AZERTY (FR) layout.

The B key: position, size and wear

The B key sits on the main typing block, among the most frequently pressed keys on the keyboard. Nothing steadies the B key apart from its scissor hinge: one-unit keys have no metal wire. A hinge split on one side makes it rock, and a torn clip lets it go at the first knock.

How to install it

No tools needed. Lift what is left of the old B key by one corner, straight up, clear away any pieces of hinge, clip the supplied hinge flat onto its anchor points, then set the new cap on top and press the centre until it clicks.

Guide: repairing or replacing an MX Keys key, step by step

B key — questions

Will this B keycap fit my MX Keys S?
Yes. On the MX Keys, MX Keys S, MX Keys Mini and MX Keys for Mac, every key of the letter and number block has the same one-unit cap, the B key included; what has to match is the layout, here AZERTY (FR).
Is the hinge included with the B key?
Yes, the X-shaped hinge comes with the B key — it is often the part that broke. Only the rubber dome is not supplied: it stays in place on the keyboard under the B key, and domes are sold in packs among our spare parts.
My B key still doesn't work after I replaced the cap — why?
A key that goes down normally but types nothing points to the rubber dome, sold separately; if the B key wobbles, it is the hinge, supplied with it. When several keys next to the B key fail at the same time, the cause is inside the keyboard, not under the cap.

Check your keyboard's brand

You are looking at a Logitech key. Keycap and hinge differ between brands: this key will not fit an Apple keyboard.

See Apple keys

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