Full name: attoampere
Plural form: attoamperes
Alternate spelling: attoamps
Category type: electric current
Scale factor: 1.0E-18
The SI base unit for electric current is the ampere.
1 ampere is equal to 1.0E+18 attoampere.
Valid units must be of the electric current type.
You can use this form to select from known units:
The SI prefix "atto" represents a factor of 10-18, or in exponential notation, 1E-18.
So 1 attoampere = 10-18 ampere.