| 型号 | 分类 | 制造商 | 库存 | 起订 | 价格 | 链接 |
|---|---|---|---|---|---|---|
| ROTARY SWITCH | 开关元件 | 未知 | 贸泽采购 |
A rotary switch is an electromechanical device that uses a rotating shaft to select one of several positions, connecting different electrical circuits based on the selected position.
Widely used in industrial controls, audio equipment, and test instruments.
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