https://nos.nl/artikel/2384251-een-op-negen-studentes-verkracht-tijdens-studententijd

Sex without consent = rape = insertion of body parts or objects

It will carry a custodial sentence of 4 to 9 years.

(Amnesty International has been campaigning in favour of sex on the basis of equality, consent and free will for over a year in the Netherlands.)

It’s not clear to me from which date the new legislation will apply.