| 图片 | 零件号 | 品牌 | 描述 | 数量 | 购买 |
|---|---|---|---|---|---|
 | IDEC | 30MM PIEZO RING 24VDC RED | 41696 pieces | ||
| IDEC | 30MM PIEZO RING 24VDC WHITE | 41696 pieces | ||
| IDEC | 30MM PIEZO RING 24VDC YELLOW | 41696 pieces | ||
| IDEC | 30MM PIEZO RING 24VDC RED-GRE | 42687 pieces |
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