| 摘要 |
An overvoltage protection device includes a slide-in protective member and at least one non-linear resistance element in the slide-in protective member. A cable is connected to the at least one non-linear resistance element by solder, and a sliding member is biased against the cable. The sliding member is capable of reciprocal movement in the slide-in protective member. A visual indicator lever is engaged with the sliding member so that movement of the sliding member moves the visual indicator. A positioning element is engaged with the sliding member so that movement of the sliding member moves the positioning element. |
