RS PRO碳膜电阻
碳膜电阻是什么?
碳膜电阻器是膜式电阻器中的一种。它是采用高温真空镀膜技术将碳紧密附在瓷棒表面形成碳膜,然后加适当接头切割,并在其表面涂上环氧树脂密封保护而成的。碳膜的厚度决定阻值的大小,通常用控制膜的厚度和刻槽来控制电阻器。碳膜电阻价格低廉,性能稳定,阻值与功率范围宽。
349 产品
349 产品
比较 产品详述 单价(不含税) | 品牌 | 电阻值 | 容差 | 额定功率 | 合成物 | 技术 | 温度系数 | 接端样式 | 系列 | 轴向/径向 | 外壳样式 | 汽车标准 | 封装/外壳 | 尺寸 | 长度 | 深度 | 直径 | 高度 | 最高工作温度 |
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RS PRO | 1kΩ | ±5% | 0.25W | - | 碳膜 | -500 → +350ppm/°C | - | RS | - | - | - | 0623 | - | - | - | - | - | +155°C | |
RS PRO | 10Ω | ±5% | 2W | - | 碳膜 | -500 → +350ppm/°C | - | RS | - | - | - | 1145 | - | - | - | - | - | +155°C | |
RS PRO | 10Ω | ±5% | 2W | - | 碳膜 | -500 → +350ppm/°C | - | RS | - | - | - | 1145 | - | - | - | - | - | +155°C | |
RS PRO | 4.7kΩ | ±5% | 0.25W | - | 碳膜 | -500 → +350ppm/°C | - | RS | - | - | - | 0623 | - | - | - | - | - | +155°C | |
个(每托盘 5000 ) RMB0.065 | RS PRO | 4.7kΩ | ±5% | 0.25W | - | 碳膜 | -500 → +350ppm/°C | - | RS | - | - | - | 0623 | - | - | - | - | - | +155°C |
RS PRO | 100Ω | ±5% | 2W | - | 碳膜 | -500 → +350ppm/°C | - | RS | - | - | - | 1145 | - | - | - | - | - | +155°C | |
RS PRO | 120kΩ | ±5% | 0.25W | - | 碳膜 | -700 → 0ppm/°C | - | RS | - | - | - | 0623 | - | - | - | - | - | +155°C | |
个(每托盘 5000 ) RMB0.105 | RS PRO | 100Ω | ±5% | 0.25W | - | 碳膜 | -500 → +350ppm/°C | - | RS | - | - | - | 0623 | - | - | - | - | - | +155°C |
RS PRO | 100Ω | ±5% | 0.25W | - | 碳膜 | -500 → +350ppm/°C | - | RS | - | - | - | 0623 | - | - | - | - | - | +155°C | |
RS PRO | 220Ω | ±5% | 0.5W | - | 碳膜 | -500 → +350ppm/°C | - | RS | - | - | - | 0623 | - | - | - | - | - | +155°C | |
RS PRO | 100kΩ | ±5% | 2W | - | 碳膜 | -700 → 0ppm/°C | - | RS | - | - | - | 1145 | - | - | - | - | - | +155°C | |
RS PRO | 220Ω | ±5% | 0.5W | - | 碳膜 | -500 → +350ppm/°C | - | RS | - | - | - | 0623 | - | - | - | - | - | +155°C | |
RS PRO | 100kΩ | ±5% | 2W | - | 碳膜 | -700 → 0ppm/°C | - | RS | - | - | - | 1145 | - | - | - | - | - | +155°C | |
RS PRO | 47kΩ | ±5% | 0.25W | - | 碳膜 | -500 → +350ppm/°C | - | RS | - | - | - | 0623 | - | - | - | - | - | +155°C | |
个(每托盘 5000 ) RMB0.071 | RS PRO | 2.7kΩ | ±5% | 0.25W | - | 碳膜 | -500 → +350ppm/°C | - | RS | - | - | - | 0623 | - | - | - | - | - | +155°C |
RS PRO | 100Ω | ±5% | 1W | - | 碳膜 | -500 → +350ppm/°C | - | RS | - | - | - | 0932 | - | - | - | - | - | +155°C | |
RS PRO | 100Ω | ±5% | 1W | - | 碳膜 | -500 → +350ppm/°C | - | RS | - | - | - | 0932 | - | - | - | - | - | +155°C | |
RS PRO | 1.5kΩ | ±5% | 0.25W | - | 碳膜 | -500 → +350ppm/°C | - | RS | - | - | - | 0623 | - | - | - | - | - | +155°C | |
RS PRO | 2.7kΩ | ±5% | 0.25W | - | 碳膜 | -500 → +350ppm/°C | - | RS | - | - | - | 0623 | - | - | - | - | - | +155°C | |
个(每托盘 5000 ) RMB0.108 | RS PRO | 120Ω | ±5% | 0.25W | - | 碳膜 | -500 → +350ppm/°C | - | RS | - | - | - | 0623 | - | - | - | - | - | +155°C |