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2 W 氙气闪光灯模块
L13821
这些光源模块将一个 2 W 氙气闪光灯与电源及触发开关相集成，以获得最高光源性能。该光源的外壳尺寸在同等功率的光源中很小，使用 5 V 电池供电即可组装到便携式分析仪器中。
外形尺寸图（单位：mm）
圆柱形电路板型号
电缆连接
| 颜色 | 信号 |
|---|---|
| 蓝色 | +输入电压（4.75 V 至 5.5 V, 10.8 V 至 13.2 V） |
| 白色 | 输入电压 RTN. |
| 绿色 | +触发输入（2.5 V 至 5 V） |
| 黑色 | 触发输入 RTN. |
| 黄色 | +主放电电压控制（3.2 V 至 4.8 V） |
| 棕色 | 主放电电压控制 RTN。 |
备注：
这些产品的参考电压（0 V）被称为 RTN.，而不是 GND.。这是因为考虑外部噪声对触发信号的影响，建议将连接与 GND. 分开。
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