Milliohm to Megaohm Converter

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Understanding Electrical Resistance Units

What is a Milliohm (mΩ)?

A milliohm represents 1/1,000 of an ohm. It's commonly used for measuring very small electrical resistances, such as in low-resistance connections, PCB traces, and power supply components.

What is a Megaohm (MΩ)?

A megaohm equals 1,000,000 ohms. This unit is typically used for measuring high-resistance elements like insulators, high-value resistors, and when testing electrical isolation.

Conversion Formula

To convert from milliohms to megaohms, use the following formula:

Megaohms = Milliohms ÷ 1,000,000,000