Klitzing unit

data derived with UnitSystems.jl DOI

\[\text{F}\cdot \text{L}\cdot \text{T}\cdot \text{Q}^{-2}\]

\[\left[\text{c}\cdot \mu_0\cdot \lambda\cdot \alpha_\text{L}^{2}\right]\]

\[R_K = \frac{h}{e^2} = \frac{Z_0}{2\alpha} = \frac{2}{G_0} = \frac{4\alpha_L^2}{hK_J^2} = h\frac{N_A^2}{F^2}\]

Quantity Product UnitSystem
$25812.8074452(40)$ $\left[\Omega\right]$ $\text{c}\cdot \alpha^{-1}\tau\cdot 2^{-7}5^{-7}$ Metric
$25812.80745930451$ $\left[\Omega\right]$ $\hbar\cdot \text{e}^{-2}$ SI2019
$25812.8074452(40)$ $\left[\text{kg}\cdot \text{m}^{2}\text{s}^{-1}\text{C}^{-2}\right]$ $\text{c}\cdot \alpha^{-1}\tau\cdot 2^{-7}5^{-7}$ SI1976
$25812.8074555(59)$ $\left[\Omega\right]$ $\text{R}_\text{K}$ CODATA
$25812.807$ $\left[\Omega\right]$ ${\text{R}_\text{K}^{90}}$ Conventional
$25800.036427200(40)$ $\left[\Omega\right]$ $\text{c}\cdot \alpha^{-1}\Omega_\text{it}^{-1}\tau\cdot 2^{-7}5^{-7}$ International
$25800.16536420(40)$ $\left[\Omega\right]$ $\text{c}\cdot \alpha^{-1}\tau\cdot 2^{-7}5^{-7}/1.00049$ InternationalMean
$25812.8074452(40)$ $\left[\Omega\right]$ $\text{c}\cdot \alpha^{-1}\tau\cdot 2^{-7}5^{-7}$ MetricTurn
$25812.8074452(40)$ $\left[\Omega\right]$ $\text{c}\cdot \alpha^{-1}\tau\cdot 2^{-7}5^{-7}$ MetricSpatian
$25812.8074452(40)$ $\left[\Omega\right]$ $\text{c}\cdot \alpha^{-1}\tau\cdot 2^{-7}5^{-7}$ MetricGradian
$25812.8074452(40)$ $\left[\Omega\right]$ $\text{c}\cdot \alpha^{-1}\tau\cdot 2^{-7}5^{-7}$ MetricDegree
$25812.8074452(40)$ $\left[\Omega\right]$ $\text{c}\cdot \alpha^{-1}\tau\cdot 2^{-7}5^{-7}$ MetricArcminute
$25812.8074452(40)$ $\left[\Omega\right]$ $\text{c}\cdot \alpha^{-1}\tau\cdot 2^{-7}5^{-7}$ MetricArcsecond
$2632.17382544(40)$ $\left[\text{kgf}\cdot \text{m}\cdot \text{s}\cdot \text{C}^{-2}\right]$ $\text{c}\cdot \alpha^{-1}\text{g}_0^{-1}\tau\cdot 2^{-7}5^{-7}$ Engineering
$2632.17382544(40)$ $\left[\text{kgf}\cdot \text{m}\cdot \text{s}\cdot \text{C}^{-2}\right]$ $\text{c}\cdot \alpha^{-1}\text{g}_0^{-1}\tau\cdot 2^{-7}5^{-7}$ Gravitational
$25.8128074452(40)$ $\left[\text{t}\cdot \text{m}^{2}\text{s}^{-1}\text{C}^{-2}\right]$ $\text{c}\cdot \alpha^{-1}\tau\cdot 2^{-10}5^{-10}$ MTS
$2.58128074452(40) \times 10^{13}$ $\left[\text{cm}\cdot \text{s}^{-1}\right]$ $\text{c}\cdot \alpha^{-1}\tau\cdot 2^{2}5^{2}$ EMU
$2.87206216508(44) \times 10^{-8}$ $\left[\text{cm}^{-1}\text{s}\right]$ $\text{c}^{-1}\alpha^{-1}\tau\cdot 2^{-2}5^{-2}$ ESU
$2.87206216508(44) \times 10^{-8}$ $\left[\text{cm}^{-1}\text{s}\right]$ $\text{c}^{-1}\alpha^{-1}\tau\cdot 2^{-2}5^{-2}$ Gauss
$2.28551445220(35) \times 10^{-9}$ $\left[\text{cm}^{-1}\text{s}\right]$ $\text{c}^{-1}\alpha^{-1}2^{-3}5^{-2}$ LorentzHeaviside
$612547.223720(94)$ $\left[\text{lb}\cdot \text{ft}^{2}\text{s}^{-1}\text{C}^{-2}\right]$ $\text{c}\cdot \alpha^{-1}\text{ft}^{-2}\text{lb}^{-1}\tau\cdot 2^{-7}5^{-7}$ FPS
$228462.596858(35)$ $\left[\text{lb}\cdot \text{in}\cdot \text{s}\cdot \text{C}^{-2}\right]$ $\text{c}\cdot \alpha^{-1}\text{g}_0^{-1}\text{ft}^{-1}\text{lb}^{-1}\tau\cdot 2^{-5}3\cdot 5^{-7}$ IPS
$19038.5497382(29)$ $\left[\text{lb}\cdot \text{ft}\cdot \text{s}\cdot \text{C}^{-2}\right]$ $\text{c}\cdot \alpha^{-1}\text{g}_0^{-1}\text{ft}^{-1}\text{lb}^{-1}\tau\cdot 2^{-7}5^{-7}$ British
$19038.5497382(29)$ $\left[\text{lbf}\cdot \text{ft}\cdot \text{s}\cdot \text{C}^{-2}\right]$ $\text{c}\cdot \alpha^{-1}\text{g}_0^{-1}\text{ft}^{-1}\text{lb}^{-1}\tau\cdot 2^{-7}5^{-7}$ English
$19038.5116611(29)$ $\left[\text{lbf}\cdot \text{ft}\cdot \text{s}\cdot \text{C}^{-2}\right]$ $\text{c}\cdot \alpha^{-1}\text{g}_0^{-1}\text{ft}_\text{US}^{-1}\text{lb}^{-1}\tau\cdot 2^{-7}5^{-7}$ Survey
$79.099589840(12)$ $\left[\text{lb}\cdot \text{mi}^{2}\text{h}^{-1}\text{C}^{-2}\right]$ $\text{c}\cdot \alpha^{-1}\text{ft}^{-2}\text{lb}^{-1}\tau\cdot 2^{-13}5^{-7}11^{-2}$ MPH
$92.926106803(14)$ $\left[\text{kg}\cdot \text{km}^{2}\text{h}^{-1}\text{C}^{-2}\right]$ $\text{c}\cdot \alpha^{-1}\tau\cdot 2^{-9}3^{2}5^{-11}$ KKH
$27.058071187(27)$ $\left[\text{keg}\cdot \text{nm}^{2}\text{h}^{-1}\text{eC}^{-2}\right]$ $\text{c}\cdot \alpha^{-1}\text{g}_0^{1/2}\text{GM}_\text{E}^{-1/2}2^{-2}3^{8}5^{-8}$ Nautical
$25775.483146(26)$ $\left[\text{e}\Omega\right]$ $\text{c}\cdot \alpha^{-1}\text{g}_0^{1/2}\text{GM}_\text{E}^{-1/2}2^{2}$ Meridian
$5.01178(11) \times 10^{-44}$ $\left[\text{M}_\odot\cdot \text{au}^{2}\text{D}^{-1}\text{C}^{-2}\right]$ $\hbar\cdot \text{c}^{2}\alpha^{-1}\text{au}^{-5}\text{k}_\text{G}^{-2}\text{m}_\text{P}^{-2}\tau^{-2}2^{28}3^{17}5^{5}$ IAU☉
$2.527275(56) \times 10^{-33}$ $\left[\text{ME}\cdot \text{LD}^{2}\text{D}^{-1}\text{C}^{-2}\right]$ $\hbar\cdot \text{c}^{2}\alpha^{-1}\text{m}_\text{P}^{-2}\text{GM}_\text{E}^{-1}2^{-6}3^{-3}5^{-11}/2.0269216899999997 \times 10^{8}$ IAUE
$1.938789(43) \times 10^{-42}$ $\left[\text{MJ}\cdot \text{JD}^{2}\text{D}^{-1}\text{C}^{-2}\right]$ $\hbar\cdot \text{c}^{2}\alpha^{-1}\text{m}_\text{P}^{-2}\text{GM}_\text{J}^{-1}2^{-12}3\cdot 5^{-17}/67336617049$ IAUJ
$861.02257600(13)$ $\left[\text{T}\cdot \text{Q}^{-2}\right]$ $\alpha^{-1}\tau$ Hubble
$861.02257600(13)$ $\left[\text{M}\cdot \text{T}\cdot \text{Q}^{-2}\right]$ $\alpha^{-1}\tau$ Cosmological
$861.02257600(13)$ $\left[\text{e}_\text{n}^{-2}\right]$ $\alpha^{-1}\tau$ CosmologicalQuantum
$68.517999542(10)$ $\left[\mathbb{1}\right]$ $\alpha^{-1}2^{-1}$ Planck
$861.02257600(13)$ $\left[\text{e}_\text{n}^{-2}\right]$ $\alpha^{-1}\tau$ PlanckGauss
$861.02257600(13)$ $\left[\text{M}\cdot \text{T}\cdot \text{Q}^{-2}\right]$ $\alpha^{-1}\tau$ Stoney
$6.283185307179586$ $\left[\text{e}^{-2}\right]$ $\tau$ Hartree
$3.141592653589793$ $\left[\text{M}\cdot \text{L}^{2}\text{T}^{-1}\text{Q}^{-2}\right]$ $\tau\cdot 2^{-1}$ Rydberg
$6.283185307179586$ $\left[\text{M}\cdot \text{L}^{2}\text{T}^{-1}\text{Q}^{-2}\right]$ $\tau$ Schrodinger
$861.02257600(13)$ $\left[\text{T}\cdot \text{Q}^{-2}\right]$ $\alpha^{-1}\tau$ Electronic
$68.517999542(10)$ $\left[\mathbb{1}\right]$ $\alpha^{-1}2^{-1}$ Natural
$861.02257600(13)$ $\left[\text{e}_\text{n}^{-2}\right]$ $\alpha^{-1}\tau$ NaturalGauss
$68.517999542(10)$ $\left[\mathbb{1}\right]$ $\alpha^{-1}2^{-1}$ QCD
$861.02257600(13)$ $\left[\text{e}_\text{n}^{-2}\right]$ $\alpha^{-1}\tau$ QCDGauss
$6.283185307179586$ $\left[\text{e}^{-2}\right]$ $\tau$ QCDoriginal