Molex is also a misnomer in the same way. The original is the amp/te mate-n-lock and the comparable connector introduced later is the molex 8981. There is also

Molex is also a misnomer in the same way. The original is the amp/te mate-n-lock and the comparable connector introduced later is the molex 8981. There is also an incompatible molex connector with a straight side which might explain the naming.