🔋 微安 ↔ 毫安Microampere to Milliampere
微安与毫安互算（1 µA = 0.001 mA）。本地换算，附常用相关单位。Convert microampere and milliampere (1 µA = 0.001 mA). Runs locally with related units.
点击任意一行可复制该结果；小于 0.0001 或不小于 10¹⁵ 的数值用 × 10ⁿ 科学计数法显示Click any row to copy that result. Values below 0.0001 or at least 10¹⁵ are shown in × 10ⁿ notation
使用说明与常见问题How-to & FAQ
「微安 ↔ 毫安」是什么？What is the Microampere to Milliampere tool?
微安与毫安互算（1 µA = 0.001 mA）。本地换算，附常用相关单位。Convert microampere and milliampere (1 µA = 0.001 mA). Runs locally with related units.
如何使用「微安 ↔ 毫安」？How do I use the Microampere to Milliampere tool?
在「微安 ↔ 毫安」中输入数值并选择原单位，表格会同时列出换算到所有其他单位的结果，可一键复制。Enter a value in the Microampere to Milliampere and choose the source unit; the table shows the value in every other unit at once, ready to copy.
1 微安等于多少毫安？How many milliampere in 1 microampere?
1 µA = 0.001 mA（按国际定义系数）。1 µA = 0.001 mA (international definition).
如何把微安换算成毫安？How do I convert microampere to milliampere?
结果 = 数值 × 0.001。例如 1000 µA = 1 mA。result = value × 0.001. Example: 1000 µA = 1 mA.
微安/毫安属于哪类单位？What kind of units are microampere/milliampere?
二者同属「电流」量纲，可安全互算。Both are current units.
换算系数准确吗？Are the conversion factors exact?
「微安 ↔ 毫安」采用国际单位制（SI）或公认标准中的定义值作为换算系数，结果保留约 10 位有效数字。The Microampere to Milliampere uses factors defined by the SI or other recognised standards and shows about 10 significant digits.
「微安 ↔ 毫安」免费吗？需要注册吗？Is the Microampere to Milliampere free? Do I need an account?
「微安 ↔ 毫安」完全免费，无需注册或安装，打开网页即可使用，手机和电脑都能用；输入的内容只在你的浏览器本地处理。The Microampere to Milliampere is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.