Template:Infobox unit

coulomb
coulomb
Unit system	SI
Unit of	electric charge
Symbol	C
Named after	Charles-Augustin de Coulomb
Conversions
1 C in ...	... is equal to ...
SI base units	1 A⋅s
CGS units	2997924580 statC
Natural units	6.242×1018 e

{{{name}}}
{{{name}}}
	[[File:{{{image}}}\|frameless]] {{{caption}}}
General information
Unit system	{{{standard}}}
Unit of	{{{quantity}}}
Symbol	{{{symbol}}}, {{{symbol2}}}, {{{symbol3}}}, {{{symbol4}}}
Named after	{{{namedafter}}}
{{{extraheader}}}
{{{extralabel}}}	{{{extradata}}}
Conversions
1 {{{symbol}}} in ...	... is equal to ...
{{{units1}}}	{{{inunits1}}}
{{{units2}}}	{{{inunits2}}}
......	......
{{{units6}}}	{{{inunits6}}}
Conversions (imperial)
1 imp {{{symbol}}} in ...	... is equal to ...
{{{units_imp1}}}	{{{inunits_imp1}}}
{{{units_imp2}}}	{{{inunits_imp2}}}
......	......
{{{units_imp6}}}	{{{inunits_imp6}}}
Conversions (US)
1 US {{{symbol}}} in ...	... is equal to ...
{{{units_us1}}}	{{{inunits_us1}}}
{{{units_us2}}}	{{{inunits_us2}}}
......	......
{{{units_us6}}}	{{{inunits_us6}}}

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Parameters

Parameter	Description
bgcolor	The colour of the background of the table
name	The name of the unit (defaults to `{{PAGENAME}}`). Capitalize the name as if it appeared in the middle of a sentence, for example, "watt" rather than "Watt".
image	The image for the infobox (use full wikicode; avoid parameter "thumb")
caption	A caption for the image
standard	The unit system (system of measurement) of which the unit is a part (e.g. SI)
quantity	The type of quantity of which it is a unit
symbol	The symbol used for the unit
symbol2	A secondary, alternative symbol for the unit
symbol3	A tertiary symbol for the unit
symbol4	A quaternary symbol for the unit
nospacebefore	Set to "yes" if there should not be a space between the value and symbol of this unit.
namedafter	The person after which the unit is named
extraheader extralabel extradata extraheader2 extralabel2 extradata2	Miscellaneous (e.g., a unit conversion if only one is given)
convertfromx	Set to "yes" when conversions from this unit cannot be represented by simple multiplication. When specified, conversion headings begin with " $x$ {{{symbol}}} in" instead of "1 {{{symbol}}} in", and "... is equal to ..." is replaced by "... corresponds to ...".
unitsN	Name of system of units used for subsequent conversion, where N can be 1 to 6
inunitsN	Conversions: the unit expressed in {{{unitsN}}}, where N can be 1 to 6
inunits_impN	Imperial conversions: the unit expressed in {{{units_impN}}}, where N can be 1 to 6
inunits_usN	U.S. conversions: the unit expressed in {{{units_usN}}}, where N can be 1 to 6

Examples

Coulomb

{{Infobox unit
| name = coulomb
| standard = [[SI]]
| quantity = [[electric charge]]
| symbol = C
| namedafter = [[Charles-Augustin de Coulomb]]
| units1 = [[SI base unit]]s
| inunits1 = 1 [[Ampere|A]]⋅[[Second|s]]
| units2 = [[CGS unit]]s
| inunits2 = {{val|2997924580}} [[Statcoulomb|statC]]
| units3 = [[Natural units#Natural units (particle physics)|natural units]]
| inunits3 = {{val|6.242|e=18}} [[Elementary charge|''e'']]
}}

Kilogram

kilogram
A computer-generated image of the IPK (International Prototype Kilogram). The IPK is the kilogram. It sits next to an inch-based ruler for scale.
General information
Unit system	SI
Unit of	mass
Symbol	kg
Conversions
1 kg in ...	... is equal to ...

U.S. customary	≈ 2.205 pounds
Atomic units	≈ 1.0978×10³⁰ m_e

{{Infobox unit
| name = kilogram
| image = [[File:CGKilogram.jpg|300px]]
| caption = {{longitem|A computer-generated image of the IPK [...] }}
| standard = [[International System of Units|SI]]
| quantity = [[mass]]
| symbol = kg
| units1 = [[United States customary units|U.S. customary]]
| inunits1 = ≈ {{val|2.205|u=[[Pound (mass)|pound]]s}}
| units2 = [[Atomic units]]
| inunits2 = ≈ {{val|1.0978|e=30|u=''m''<sub>e</sub>}}
}}

Hertz

hertz
Unit system	SI
Unit of	frequency
Symbol	Hz
Named after	Heinrich Hertz
In SI base units	1 Hz = 1/s

{{Infobox unit
| name = hertz 
| standard = [[SI]]
| quantity = [[frequency]]
| symbol = Hz
| namedafter = [[Heinrich Hertz]]
| extralabel = In [[SI base unit]]s
| extradata = 1 Hz = 1/[[Second|s]]
}}

Full blank syntax

{{Infobox unit
| bgcolor       = 
| name          = 
| image         = 
| caption       = 
| standard      = 
| quantity      = 
| symbol        = 
| symbol2       = 
| symbol3       = 
| symbol4       = 
| nospacebefore = 
| namedafter    = 
| extraheader   = 
| extralabel    = 
| extradata     = 
| extraheader2  = 
| extralabel2   = 
| extradata2    = 
| convertfromx  = 
| units1        = 
| inunits1      = 
<!--...-->
| units6        = 
| inunits6      = 
| units_imp1    = 
| inunits_imp1  = 
<!--...-->
| units_imp6    = 
| inunits_imp6  = 
| units_us1     = 
| inunits_us1   = 
<!--...-->
| units_us6     = 
| inunits_us6   = 
}}

TemplateData

This is the TemplateData for this template used by TemplateWizard, VisualEditor and other tools. See a monthly parameter usage report for Template:Infobox unit in articles based on its TemplateData.

TemplateData for Infobox unit

The infobox for units of measurement.

Template parameters[Edit template data]
This template has custom formatting.
Parameter		Description	Type	Status
name	`name`	no description	Unknown	optional
image	`image`	no description	Unknown	optional
imagesize	`imagesize`	no description	Unknown	optional
alt	`alt`	no description	Unknown	optional
caption	`caption`	no description	Unknown	optional
standard	`standard`	no description	Unknown	optional
quantity	`quantity`	no description	Unknown	optional
symbol	`symbol`	no description	Unknown	optional
namedafter	`namedafter`	no description	Unknown	optional
units1	`units1`	no description	Unknown	optional
inunits1	`inunits1`	no description	Unknown	optional
units2	`units2`	no description	Unknown	optional
inunits2	`inunits2`	no description	Unknown	optional

The above documentation is transcluded from Template:Infobox unit/doc.
Editors can experiment in this template's sandbox and testcases pages.
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