# Coulombs Per Second to Milliamperes Conversion

Enter the electric current in coulombs per second below to get the value converted to milliamperes.

**Results in Milliamperes:**

## How to Convert Coulombs Per Second to Milliamperes

To convert a coulomb per second measurement to a milliampere measurement, multiply the electric current by the conversion ratio. One coulomb per second is equal to 1,000 milliamperes, so use this simple formula to convert:

The electric current in milliamperes is equal to the coulombs per second multiplied by 1,000.

**For example,**here's how to convert 5 coulombs per second to milliamperes using the formula above.

Coulombs per second and milliamperes are both units used to measure electric current. Keep reading to learn more about each unit of measure.

## Coulombs Per Second

One coulomb per second is equal to one coulomb of charge over one second.

Coulombs per second can be abbreviated as *C/s*; for example, 1 coulomb per second can be written as 1 C/s.

In formal expressions, the slash, or solidus (/), is used to separate units used to indicate division in an expression.^{[1]}

## Milliamperes

One milliampere is equal to 1/1,000 of an ampere, which is the electrical current equal to the flow of one coulomb per second.

The milliampere is a multiple of the ampere, which is the SI base unit for electric current. In the metric system, "milli" is the prefix for 10^{-3}. A milliampere is sometimes also referred to as a milliamp. Milliamperes can be abbreviated as *mA*; for example, 1 milliampere can be written as 1 mA.

## Coulomb Per Second to Milliampere Conversion Table

Coulombs Per Second | Milliamperes |
---|---|

0.001 C/s | 1 mA |

0.002 C/s | 2 mA |

0.003 C/s | 3 mA |

0.004 C/s | 4 mA |

0.005 C/s | 5 mA |

0.006 C/s | 6 mA |

0.007 C/s | 7 mA |

0.008 C/s | 8 mA |

0.009 C/s | 9 mA |

0.01 C/s | 10 mA |

0.02 C/s | 20 mA |

0.03 C/s | 30 mA |

0.04 C/s | 40 mA |

0.05 C/s | 50 mA |

0.06 C/s | 60 mA |

0.07 C/s | 70 mA |

0.08 C/s | 80 mA |

0.09 C/s | 90 mA |

0.1 C/s | 100 mA |

0.2 C/s | 200 mA |

0.3 C/s | 300 mA |

0.4 C/s | 400 mA |

0.5 C/s | 500 mA |

0.6 C/s | 600 mA |

0.7 C/s | 700 mA |

0.8 C/s | 800 mA |

0.9 C/s | 900 mA |

1 C/s | 1,000 mA |

## References

- National Institute of Standards and Technology, NIST Guide to the SI, Chapter 6: Rules and Style Conventions for Printing and Using Units, https://www.nist.gov/pml/special-publication-811/nist-guide-si-chapter-6-rules-and-style-conventions-printing-and-using