商品参数
| 属性 | 参数值 | |
|---|---|---|
| 商品目录 | 贴片电阻 | |
| 电阻类型 | 薄膜电阻 | |
| 阻值 | 49.9Ω | |
| 精度 | ±0.5% |
| 属性 | 参数值 | |
|---|---|---|
| 功率 | 250mW | |
| 温度系数 | ±50ppm/℃ | |
| 工作温度 | -55℃~+155℃ |
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