Not likely.
1000 milli (meaning 1/1000) ampere does equal one ampere
Yes, the 9 volt 800 milliamp adapter will work with the 9 volt 400 milliamp device. The device will only draw the amount of current it requires, so having a higher amperage rating on the adapter is fine. The voltage should match to ensure compatibility.
0.8 amps is equivalent to 800 milliamps.
A milliamp-hour is one thousanth of an amp-hour. For example: if you have a fully charged battery of 500 mAh (milliamp-hours), it is able to feed a lamp which draws a current of 500 mA for one hour. It also is able to feed a mobile phone in standby over a period of 50 hours, if it draws a current of 10 mA.Alternative AnswerA milliampere hour (not 'milliamp hour'!) is one-thousandth of an ampere hour, which is a unit of electrical charge. The SI unit for charge is a coulomb, which is a special name given to an ampere second. So, and ampere hour is 60 x 60, or 360 times larger than a coulomb.
It is not the potential voltage that will kill you it is the current that you conduct when you come into contact with the voltage. The following is the limits that the human body will take. One milliamp is one thousandth of an amp.Milliamps are dangerousLess than 1/2 milliamp no sensation1/2 to 2 milliamps Threshold of perception2 to 10 milliamps muscular contraction5 to 25 milliamps painful shock (may not be able to let go)Over 25 milliamps Could be violent muscular contraction50 to 100 milliamps Ventricular fibrillationover 100 paralysis of breathing.
100 mA
No, the 30 mA one is the more sensitive because it is the only one that will operate at currents between 30 and 100 mA.
yes, but you must connect in parallel additive mode. if u connect in series then the voltage will be doubled to 18v.
1000 microamps = 1 milliamp
1 amp = 1000 milliamp, so 1 milliamp = (1/1000) amps = 0.001 amps
1000 milli (meaning 1/1000) ampere does equal one ampere
12 milliamp is 12 thousandths of an amp or 0.0012
Milliamps are dangerous Less than 1/2 milliamp no sensation1/2 to 2 milliamps Threshold of perception2 to 10 milliamps muscular contraction5 to 25 milliamps painful shock (may not be able to let go)Over 25 milliamps Could be violent muscular contraction50 to 100 milliamps Ventricular fibrillationover 100 paralysis of breathing. possibily 1-2Amp/s can make your heart stop. and kill you. Not the amount of voltage
Milliamp
Milliamp are dangerousLess than 1/2 milliamp no sensation1/2 to 2 milliamps Threshold of perception2 to 10 milliamps muscular contraction5 to 25 milliamps painful shock (may not be able to let go)Over 25 milliamps Could be violent muscular contraction50 to 100 milliamps Ventricular fibrillationover 100 paralysis of breathing.
No, 1 amp is 1000 milliamp your power supply will only deliver 600 milliamp or .6 of an amp.
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