Millifarads (mF)

The millifarad is rarely written; large capacitors are usually labeled in µF instead (1 mF = 1,000 µF).

Convert millifarads to any capacitance unit

1 millifarad = 1,000 microfarads

Quick facts

Unit
Millifarad (plural: millifarads)
Symbol
mF
Measures
Capacitance
System
SI
Equals
0.001 farads
Definition
0.001 F.

1 millifarad in other units

Microfarads1,000 µF
Nanofarads1,000,000 nF
Picofarads1,000,000,000 pF
Farads0.001 F

What is a millifarad?

The millifarad is rarely written; large capacitors are usually labeled in µF instead (1 mF = 1,000 µF).

Where the millifarad sits among capacitance units

The millifarad is number 8 of 11 on our scale of capacitance units, ordered from smallest to largest.

Top millifarad conversions

Common amounts of millifarads

Convert millifarads to all 10 other units

SI

Other

Convert to millifarads

Frequently asked questions

What is a millifarad?

The millifarad is rarely written; large capacitors are usually labeled in µF instead (1 mF = 1,000 µF).

How is the millifarad defined?

0.001 F.

How many microfarads are in a millifarad?

One millifarad equals 1,000 microfarads.

How many nanofarads are in a millifarad?

One millifarad equals 1,000,000 nanofarads.

How many picofarads are in a millifarad?

One millifarad equals 1,000,000,000 picofarads.