nW\text{nW}

nanowatt

Powerexact by definition

The nanowatt is 10⁻⁹ watts, exact by prefix. It is the scale of sleep-mode current draw in a microcontroller, of energy-harvesting output and of the received power in a long-range radio link.

1 nW\text{nW} 1.0000000e-09 W\text{W}

One nanowatt in every power unit

1nanowatt (nW)this unit
0.01erg per second (erg/s)
0.001microwatt (μW)
0.000001milliwatt (mW)
4.42537e-08foot pound-force per minute (ft·lbf/min)
3.41214e-09BTU per hour (BTU/h)
1.00000e-09watt (W)
8.59845e-10kilocalorie per hour (kcal/h)
7.37562e-10foot pound-force per second (ft·lbf/s)
3.41214e-12thousand BTU per hour (MBH)
1.35962e-12metric horsepower (PS)
1.34102e-12horsepower (mechanical) (hp)
1.34048e-12electrical horsepower (hp (elec))
1.00000e-12kilowatt (kW)
2.84345e-13ton of refrigeration (ton)
1.01942e-13boiler horsepower (bhp)
3.41214e-15million BTU per hour (MMBTU/h)
1.00000e-15megawatt (MW)
1.00000e-18gigawatt (GW)
1.00000e-21terawatt (TW)
2.61233e-36solar luminosity (Lsun)