Electrical Insulator. It is used in the front control panel of a car to protect external controls of a lock/unlock switch from internal electrical components such as a printed circuit board. It also aids the aesthetic sound of the push function of the switch. It is a moulded part made of silicone rubber and is specifically designed & shaped.

GIR 1 & 6. NOTE 2(a) TO SECTION XVI. THE TEXT TO CODES 8547, 8547 20 & 8547 20 00 90. THE HSEN TO HEADING 8547.