| 摘要 |
The invention relates to a switch module system, comprising at least one switch module (1a, 1b), which first of all has a housing (2), secondly has a keypad (3) and actuating means for the switch domes (5) of the keypad, and thirdly can be joined to a circuit carrier (6), which comprises contact surfaces that can be connected by the keypad, wherein the housings of a plurality of switch modules can be positively connected to one another and can be joined to a common circuit carrier. |
