DELL Precision 15 7510 7520 Palmrest Assembly A166PT

Genuine Dell Palmrest for Precision 7510 and 7520

This genuine Dell OEM palmrest assembly replaces the original part on Precision 15 7510 and 7520 laptops. It arrives new and includes the touchpad, fingerprint reader module, smart card reader, USH junction board and left and right mouse buttons with their ribbon cables. The part number is A166PT.

Check your exact model number before ordering

Verify that your laptop is a Precision 15 7510 or Precision 7520; other Precision 15 models or different Dell series will not fit this assembly. Confirm the existing palmrest uses the same ribbon-cable layout for the touchpad, fingerprint reader and USH board. Buyers who need a palmrest for a different Dell chassis or a newer Precision generation cannot use this part.

Bundled modules restore full input

The included touchpad and ribbon cable restore cursor control, while the fingerprint reader and smart card reader bring back biometric login and smart-card authentication. The USH junction board with its cable connects these modules to the motherboard, and the supplied left and right mouse buttons replace worn click mechanisms. Buyers who only need a bare palmrest shell without these integrated components will find this assembly includes more than required.