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500 Milliampere (mA) | 0.500000 Watt/Volt (W/V) |
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1 mA = 0.001000 W/V | 1 W/V = 1,000 mA |

In this way, how many watts is 500mA?

Example 1: To convert volts to amps for a 24V VA50 power supply, enter 24 volts and 50 **Watts**. Click Calculate. Example 2: To convert **watts** to amps for a 12V DC **500mA** power supply, enter 12 volts and . 5 amps.

Power | Current | Voltage |
---|---|---|

50 Watts | 0.4167 Amps | 120 Volts |

100 Watts | 0.8333 Amps | 120 Volts |

150 Watts | 1.25 Amps | 120 Volts |

200 Watts | 1.667 Amps | 120 Volts |

In this regard, what is 500mA?

500 mA is equal to 0.5 amps. In the metric system, amp (A) or ampere is the unit measurement for electric current. To make this calculation, one has to know the conversion equivalents between these two units. The relationship states that 1 amp is equal to 1 milliamp divided by 1000 milliamps per amp, or A = mA/1000.

The answer is 1000. We assume you are converting between milliampere and watt/volt. You can view more details on each measurement unit: mA or watt per volt The SI base unit for electric current is the ampere. 1 ampere is equal to 1000 mA, or **1 watt** per volt.