本发明公开了一种旋转编码开关，包括：一个设有金属接触点极的绝缘基板、上盖 和旋转开关本体；
The invention discloses a rotary coding switch comprising : an insulted substrate installed with metal contact point pole, upper cover and rotary switch body;
本实用新型公开了一种记忆卡连接器，其包括一底座、若干个 嵌设在底座上的端子、一上盖及一开关端子。
The utility model discloses a memory card connector which comprises a base, a plurality of terminals embedded on the base, an upper cover and a switch terminal.
应用推荐