mA
Milliampere
Common System

Milliampere (mA)

A milliampere (mA) equals 0.001 amperes or 1,000 microamperes. Common for electronic devices: LED current 10-20 mA, USB 2.0 charging 500 mA, USB 3.0 up to 900 mA, fast charging 1,500-3,000 mA. Dangerous current through human body starts around 10-20 mA.

Convert From Milliamperes

Convert To Milliamperes

Conversion Factors

1 mA 1000000 A
1 mA 1000 kA
1 mA 1e12 μA
1 mA 1e15 nA
1 mA 1e18 pA
1 mA 1e21 fA
1 mA 1 MA
1 mA 0.001 GA
1 mA 100000 abA
1 mA 2.9979245368e15 statA
1 mA 100000 Bi
1 mA 100000 emu
1 mA 2.9979245368e15 esu
1 mA 1256637.0622 Gb

Related Units