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Small rectangular plastic power button cover with icon, matte finish

DELL

DELL Power Button Cover R3WHJ for Latitude 5520 5540 5550 Precision 3560 3580 3581 3591

SKU CH-S9Z5-GAG5A

Genuine Dell OEM power button cover without fingerprint reader for Latitude 5520, 5540, 5550 and Precision 3560, 3580, 3581, 3591 laptops

  • Genuine Dell OEM part ensures exact fit
  • Outer plastic cover with power button icon
  • Designed for models without fingerprint reader
  • Compatible with Latitude 5520 5540 5550
  • Compatible with Precision 3560 3580 3581 3591

Genuine Dell power button cover

This is a genuine Dell OEM replacement part for the power button on select Latitude and Precision laptops. It fits Latitude 5520, 5540 and 5550 models as well as Precision 3560, 3580, 3581 and 3591 systems. The cover is the outer plastic piece that carries the power button icon. It is intended for units that do not have a fingerprint reader integrated into the button.

Single-piece plastic cover for daily use

The cover snaps into the chassis and protects the underlying switch from dust and accidental presses. It is a passive component with no electronics, so its behaviour under sustained load is the same as its behaviour in normal use. No degradation or performance change occurs over time because there are no active parts to wear out.

Check your laptop model and fingerprint option

Verify that your laptop appears in the compatible list above before ordering. Confirm that your system does not have the optional fingerprint reader built into the power button, because this cover is not designed for that configuration. The part number is R3WHJ.

Highlights

  • Genuine Dell OEM part ensures exact fit
  • Outer plastic cover with power button icon
  • Designed for models without fingerprint reader
  • Compatible with Latitude 5520 5540 5550
  • Compatible with Precision 3560 3580 3581 3591

Specifications

BrandDell

Questions about this item

Does the R3WHJ power button cover generate any noise or heat when the laptop runs all day?

No, the R3WHJ is a passive plastic cover with no electronics, so it produces no noise, heat or power draw.

What else must I already own for the R3WHJ cover to work on my laptop?

You need a compatible Dell Latitude 5520, 5540, 5550 or Precision 3560, 3580, 3581, 3591 that does not have the optional fingerprint reader.

Will the R3WHJ cover fit alongside the existing palm-rest and keyboard on an older Precision 3560?

Yes, it replaces only the outer power button cap on those models without a fingerprint reader, leaving the palm-rest and keyboard unchanged.

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