Acer KP.06501.012 is a 65 W, 19 V AC adapter for powering a compatible Acer laptop. The listed model reference is A515-54G, useful when checking whether this specific adapter variant matches your notebook.
Its yellow three-pin connector measures 1.1 × 3.0 × 7.7. The 65 W, 19 V output and plug details help identify the required power adapter.
The adapter is also designated ADP-65DE BA LF and has a black housing. It can power the named compatible Acer A515-54G or replace an adapter where this exact part is specified.
Package contents: power cord.