The Electrical 2 is made up of components including this Servo Motor Assy which is the most expensive.
This part-list fiche shows all the components that make up the Dt125e 1993 4bl3 France 234bl-351f1 Electrical 2 .
Some items from this specific schematic: Washer, Plate(481), Thermo Unit, Collar, Rectifier & Regulator Assy.