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Two small silver ALPS mouse encoder cylinders 11mm high

YINGHUA

YINGHUA ALPS Mouse Encoder 11mm 2Pcs

SKU CH-BFEA-5G64J

A pair of 11 mm ALPS scroll-wheel encoders for precise, smooth scrolling replacement

  • High-precision scrolling with genuine ALPS 11mm encoder
  • Eliminates jumpy wheel behaviour on Logitech and Razer XAI RAW mice
  • Two encoders included for repair or spare
  • Direct-fit replacement matching original 11mm height
  • Durable ALPS mechanism delivers accurate, tactile feedback

What it is

Two ALPS mouse encoders with an 11mm height are supplied for repairing or upgrading a scroll wheel. They provide high precision and accurate positioning so the wheel feels consistent when turned.

Who it suits and who it does not

The parts suit owners of Logitech or Razer XAI RAW mice that use an 11mm encoder and who experience jumping while scrolling web pages. Buyers whose mouse requires a 7mm or 9mm encoder cannot use these items.

Behaviour under sustained use

The encoders maintain their tactile scale and positioning accuracy during extended scrolling sessions. They continue to prevent the up-and-down jumping that occurs with worn original components.

Highlights

  • High-precision scrolling with genuine ALPS 11mm encoder
  • Eliminates jumpy wheel behaviour on Logitech and Razer XAI RAW mice
  • Two encoders included for repair or spare
  • Direct-fit replacement matching original 11mm height
  • Durable ALPS mechanism delivers accurate, tactile feedback

Specifications

No published specifications for this item yet.

Questions about this item

Does my mouse need an 11 mm tall encoder shaft for these ALPS replacements to fit?

Yes — the encoders are 11 mm high, so they only suit mice that already use an 11 mm shaft encoder such as the Logitech Razer XAI RAW.

Will these encoders work if I keep the original 7 mm or 9 mm encoder in another mouse?

No, the 11 mm height is fixed; a mouse designed for a 7 mm or 9 mm encoder cannot accept these taller units.

How can I confirm the new encoder is working after I solder it in?

Scroll a long page — smooth, jump-free movement with distinct tactile steps shows the encoder is seated and functioning correctly.

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