https://www.seoweb66.com/web/QA?postID=424603無磁304不銹鋼軸承
無磁不銹鋼軸承就是採用無磁不銹鋼材料來做軸承的內圈、外圈，再配上無磁性的滾動體和保持器，使整個軸承具備沒有磁性的特點。 不銹鋼軸承用材料性能在特種應用場合，普通軸承鋼無法滿足需求，可
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IC LM339M(NOPB) National Semiconductor |
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| Datasheets | LM2901, LM339/A, LM3302, LM239/A |
| Product Photos | LM339M |
| Standard Package | 54 |
| Category | Integrated Circuits (ICs) |
| Family | Linear - Comparators |
| Series | - |
| Type | General Purpose |
| Number of Elements | 4 |
| Output Type | DTL, MOS, Open-Collector, TTL |
| Voltage - Supply | 2 V ~ 36 V, ±1 V ~ 18 V |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.209", 5.30mm Width) |
| Supplier Device Package | 14-SOIC |
| Packaging | Tube |
| If you have need the stock,please don't hesitate to contact with Trustbond Technology Corp. | |
| Http://www.trustbond.com.tw | |
https://28178983.tw66.com.tw/web/NMD?postId=424603無磁304不銹鋼軸承
無磁不銹鋼軸承就是採用無磁不銹鋼材料來做軸承的內圈、外圈，再配上無磁性的滾動體和保持器，使整個軸承具備沒有磁性的特點。 不銹鋼軸承用材料性能在特種應用場合，普通軸承鋼無法滿足需求，可