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Clear plastic box holding 110 small mechanical keyboard switches with transparent housings and gold contacts

YINGHUA

YINGHUA Mechanical Keyboard Switches 3-Pin Lubed RGB 110-Pack (C-110)

SKU CH-EGAF-G9090

A 110-piece set of pre-lubricated, three-pin mechanical switches with RGB compatibility, offering linear, tactile and clicky options for custom keyboard builds

  • Pre-lubed linear switches deliver smooth keystrokes out of the box
  • Dust-proof wall structure extends switch lifespan and stability
  • Silent Ocean and Peach variants cut noise for quiet spaces
  • Shortened total travel at 3.30 mm speeds up actuation
  • Lengthened 21 mm spring provides faster rebound response

110-piece switch set for custom keyboards

This pack contains 110 mechanical switches with a three-pin MX footprint and factory lubrication. The assortment covers silent linear, tactile and clicky variants so builders can match a single board or several projects. Each unit measures roughly 1 by 1 centimetre and includes RGB light pass-through. The selection suits enthusiasts who want pre-lubed options without buying multiple separate packs. It does not suit buyers who need five-pin PCB mounting or switches without any factory lubrication.

Dust-proof stems and shortened travel for quieter

Several switch types feature a dust-proof wall structure that aims to improve longevity and stabilise the stem. Silent Ocean and Silent Peach models use 21 millimetre springs and total travel of 3.30 or 4.0 millimetres to reduce bottom-out noise. Operating forces range from 40 to 55 gram-force with end forces up to 65 gram-force. The clicky Dust-proof Silver switch reaches a tactile force of 70 gram-force at 1.8 millimetres. No active cooling or power specifications apply to these passive components.

Three-pin MX footprint fits most hot-swap sockets

The 3-pin design drops into standard MX-compatible hot-swap PCBs and plate-mount configurations without modification. Factory lubrication on the linear variants is intended to smooth keystrokes straight from the tray. Dust-proof walls on the stems help keep debris out during daily use. Builders who require five-pin PCB retention or completely dry switches for custom lubing will need a different product.

Highlights

  • Pre-lubed linear switches deliver smooth keystrokes out of the box
  • Dust-proof wall structure extends switch lifespan and stability
  • Silent Ocean and Peach variants cut noise for quiet spaces
  • Shortened total travel at 3.30 mm speeds up actuation
  • Lengthened 21 mm spring provides faster rebound response

Specifications

No published specifications for this item yet.

Questions about this item

How do I install these 3-pin switches on a hot-swap keyboard and what step do people often miss?

Align the three pins with the socket and press straight down until seated; the step often missed is checking that both metal contacts and the centre plastic pin are fully through the plate before snapping the switch home.

What maintenance will the pre-lubed linear switches need over time?

The factory lubrication on the linear variants may wear off after extended use; re-lubing the spring and stem rails with a thin PTFE grease restores the original smooth feel.

At what point does the 4.0 mm total travel become a limit during long gaming sessions?

The 4.0 mm total travel on the Silent Ocean and Dust-proof Silver switches means the key must bottom out each press, which can increase finger fatigue faster than shorter-travel switches during marathon sessions.

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