De or het comparator?

The correct Dutch article is:

de comparator

Meaning (Dutch) (elektronica) apparaat dat compareert (vergelijkt), een vergelijker

How to use comparator

the comparatorde comparator
this comparatordeze comparator
that comparatordie comparator
our comparatoronze comparator
your comparatorjouw comparator
every comparatorelke comparator
which comparator?welke comparator?
a big comparator / the big comparatoreen grote comparator, de grote comparator

Meaning, plural, diminutive, pronunciation and translations: WikiWoordenboek (Dutch Wiktionary) (CC BY-SA 4.0). Example sentences: Tatoeba (CC BY 2.0 FR).