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Milliamperes to Abamperes Converter

Convert milliamperes (mA) to abamperes (biots) (abA), with the formula, a conversion table and exact factors.

Change the values and press Calculate to work out your own figures.

Enter an electric current, choose its unit and the unit you want. The answer is exact until it is shown, and the same value appears in every other unit.

About valueA number, fraction (3/8), mixed number (1 1/2), scientific notation (2.5e6) or a simple sum such as 2*3.
About toThe unit you want the answer in. Swap exchanges the two units.
Result
Result
0.0001 abA
amperes
0.001 A
microamperes
1,000 µA
kiloamperes
1 × 10⁻⁶ kA
megaamperes
1 × 10⁻⁹ MA
statamperes
2,997,924.58 statA

1 mA = 0.0001 abA

Show the working
  1. 1 mA = 0.0001 abA
  2. 1 × 0.0001 = 0.0001 abA

How to convert milliamperes to abamperes

1 abA = 10,000 mA, so divide by 10,000 to go from milliamperes to abamperes (biots) (1 mA = 0.0001 abA).

abA = mA ÷ 10,000
mA = abA × 10,000

Worked example:

1 mA = 0.0001 abA
5 × 0.0001 = 0.0005 abA

Milliamperes to abamperes table

MilliamperesAbamperes
1 mA0.0001 abA
2 mA0.0002 abA
3 mA0.0003 abA
4 mA0.0004 abA
5 mA0.0005 abA
6 mA0.0006 abA
7 mA0.0007 abA
8 mA0.0008 abA
9 mA0.0009 abA
10 mA0.001 abA
15 mA0.0015 abA
20 mA0.002 abA
25 mA0.0025 abA
30 mA0.003 abA
40 mA0.004 abA
50 mA0.005 abA
75 mA0.0075 abA
100 mA0.01 abA
250 mA0.025 abA
500 mA0.05 abA
1000 mA0.1 abA

About the units

Milliamperes (mA)
Milliamperes, a metric unit. Definition: BIPM SI Brochure (SI prefixes).
Abamperes (abA)
Abamperes (biots), a specialised unit. CGS electromagnetic unit; defined through the exact speed of light (NIST SP 811). Definition: NIST SP 811 Appendix B.8, factors for units listed alphabetically.

Formula version 0.1.0Reviewed