A control unit (10) for an apparatus (12), the control unit (10) comprising a component-carrying member (14; 114; 18; 118) provided with at least one electronic component (30, 32, 34, 36, 38; 60, 62; 74, 78) configured to provide a function of the apparatus (12); wherein the component-carrying member is formed of a material that is pliable at least during assembly of the control unit (10). The control unit is provided with an injection moulded layer (22; 22′) encapsulating at least a part of the or each electronic component (30, 32, 34, 36, 38; 60, 62; 74, 78).