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Twenty tiny black silicone caps shaped like rectangular plugs for micro USB ports

Unique-Bargains

Unique-Bargains Silicone Micro Male Port Dust Cap Black 20pcs

SKU CH-P23V-8NP0D

Protects micro female ports from dust and debris with 20 silicone caps sized 6.5 × 3 × 6 mm for laptop use

  • Protects micro female ports from dust and debris
  • Silicone construction resists wear and stays flexible over time
  • Compact 6.5 x 3 x 6 mm profile fits laptop ports without protrusion
  • Black colour keeps a discreet appearance alongside other connectors
  • Pack of 20 caps covers multiple devices or provides spares

Port protection for micro female ports

These silicone caps shield micro female ports on laptops from dust and oxygen when the ports are not in use. The pack contains twenty black caps made from environment-friendly silicone material. They are designed specifically for laptop ports and are not suitable for phone ports. Each cap fits snugly to keep debris out of the connector.

Check port type and dimensions before ordering

Verify that your device has a micro female port with an outside opening of approximately 6 by 2.3 millimetres and an inside dimension of roughly 4 by 1 millimetres. The overall cap size is 6.5 by 3 by 6 millimetres. These caps will not fit larger USB-A, USB-C, HDMI or other port types. Confirm the port style on your laptop matches the micro female specification.

Replaces lost or missing micro port covers

Use these caps to replace original dust covers that have been lost or damaged on laptop micro ports. The upgrade is worth it when a port has no protection and risks collecting dust or debris during daily transport. They are not for users who need covers for phone ports, USB-C, HDMI or larger connector types.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $6.99
Cheaper than about 83% of the 8,808 comparable items (median $16.99).

Specifications

Product
Brand nameUnique Bargains

Questions about this item

What comes in the pack and is anything else needed to protect a micro female port?

The pack contains twenty black silicone caps sized 6.5 × 3 × 6 mm that press straight into a laptop micro female port; no tools or extra parts are required.

How do I know these caps will fit my laptop’s micro female port and not a phone port?

The caps are made for micro female ports on laptops only; the outside install size is 6 × 2.3 mm and the inside install size is 4 × 1 mm, so check your port against those dimensions.

What does the 6.5 × 3 × 6 mm overall size mean once the cap is inserted?

That measurement is the full body of the cap; when fitted, the 6 × 2.3 mm outer flange sits flush with the port edge while the 4 × 1 mm inner section seals the opening against dust and oxygen.

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