Axis

Electric current

attoampereaA

Atto-scaled variant of the ampere, exactly aA = 0.000000000000000001 base unit.

Dimension
I
Canonical signature
I
System
si
Exactness
Exact

Definition record

How this unit is defined

Canonical base
1 aA = 1e-18 A
Conversion type
linear
Aliases
atto amp, atto amps, atto amperes

Same dimension

Related units

amperesiAquettaamperesiQAronnaamperesiRAyottaamperesiYAzettaamperesiZAexaamperesiEApetaamperesiPAteraamperesiTA

Common conversions

Every conversion routes through the canonical base of the dimension.

1 aA = 1e-18 A

Exact relationship

10 aA = 1e-17 A

Exact relationship