Will the / / ? key also fit an MX Keys Mini?

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 / / ? key included; what has to match is the layout, here QWERTY (US).

Is the hinge included with the / / ? key?

Yes. The / / ? key ships with its scissor hinge, so it also fixes a key that lost its clip. The rubber dome under the / / ? key is not included: yours stays on the keyboard, and a spare can be ordered separately if it is damaged.

My / / ? key still doesn't work after I replaced the cap — why?

If the / / ? key was unresponsive rather than physically broken, the fault usually lies in its scissor hinge, included here, or in the rubber dome underneath, sold separately. Replace the hinge first, then the dome if the / / ? key still feels mushy.

/ / ? Replacement key QWERTY (US) Black Logitech MX Keys

/ / ? replacement key QWERTY (US) Black for Logitech MX Keys

Name: / / ? QWERTY (US) Black - Logitech MX Keys replacement key
Brand: Logitech
SKU: qwerty-en--47
Price: 9.99 EUR
Availability: InStock

/ / ?Replacement key for keyboard Logitech MX Keys

€9.99Genuine part, excellent condition

Hinge includedThe white plastic clip that holds the key: shipped with it, ready to snap on.

Colour: Black

Black (/ / ? + hinge)MX Keys (PC) · €9.99WhiteUnavailable

In stock

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Very easy to replace

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

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

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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: Special
Keyboard layout: QWERTY (US)
Compatibility: MX Keys (PC)
Color: Black
Size: 1U (standard)

Compatible with these Logitech keyboards

On these keyboards, this genuine MX Keys key takes the place of the official one: same scissor mechanism and mounting, with a legend and finish that may differ slightly.

About the / / ? replacement key

A / / ? key for the Logitech MX Keys, with its hinge: the exact punctuation of your layout, to replace a key that broke or went missing. No copy here: the / / ? key comes, pre-owned, from a dismantled keyboard, and arrives without the rubber dome, which stays on yours.

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 / / ? keycap fits a full-size model and a Mini alike. Choose it by its legend — here, the QWERTY (US) layout.

The / / ? key: position, size and wear

On the full-size MX Keys, the / / ? key sits on the bottom row of the letter block, just left of the right Shift key. In touch typing, it belongs to the right little finger. It carries “/ / ?”, characters specific to the QWERTY (US) layout: the legend is what matters here, since a cap from another layout would clip into the same spot with different symbols. Like every one-unit key, the / / ? key has no metal wire underneath: it is held only by its scissor hinge, clipped onto four anchor points. Once one clip gives way, the key tilts, pops off or falls out, while the cap itself is often intact.

How to install it

Fitting takes no tools. If the old hinge under the / / ? key is split, remove its fragments; seat the one supplied, hold the new cap flat above it and press the middle — a click tells you it is held.

Guide: refitting an MX Keys key that pops off or tilts

/ / ? key — questions

Will the / / ? key also fit an MX Keys Mini?: 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 / / ? key included; what has to match is the layout, here QWERTY (US).
Is the hinge included with the / / ? key?: Yes. The / / ? key ships with its scissor hinge, so it also fixes a key that lost its clip. The rubber dome under the / / ? key is not included: yours stays on the keyboard, and a spare can be ordered separately if it is damaged.
My / / ? key still doesn't work after I replaced the cap — why?: If the / / ? key was unresponsive rather than physically broken, the fault usually lies in its scissor hinge, included here, or in the rubber dome underneath, sold separately. Replace the hinge first, then the dome if the / / ? key still feels mushy.