IEC 60320 Power Cords

 

Mains		Interconnect		Diagram	Pin spacing, centres (mm)	Earth contact	Appliance class	Rewirable connector allowed?	Max. current (A)	Max. pin temp. (°C)	Polarized	Remarks and example uses
Connector (Female)	Appliance inlet (Male)	Plug connector (Male)	Appliance outlet (Female)
C1	C2	-	-		6.6	No	II	No	0.2	70	No
C3	C4	-	-		10	No	II		2.5	70	Yes
C5	C6	A	B		10 (H) 4.5 (V)	Yes	I	No	2.5	70	Yes	Commonly referred to as a "clover-leaf" or "Mickey Mouse" connector
C7	C8	C	D		8.6	No	II	No	2.5	70	No	There is a similar polarized connector,  but this is not part of the standard.
C9	C10	-	-		10	No	II	No	6	70	No	This kind of coupler is used by Roland Corporation and Revox for synthesizer and drum-computer models and hi-fi equipment.  Was also by Marantz
C11	C12	-	-		10	No	II		10	70	Yes	Similar to C9 with a slot in the connector, withdrawn from standard.
C13	C14	E	F		14 (H) 4 (V)	Yes	I	Yes	10	70	Yes
C15	C16	M	N		14 (H) 4 (V)	Yes	I	Yes	10	120	Yes	For use in high-temperature settings (for example, electric kettle). Also used in some network appliances that provide PoE.
C15A	C16A	O	P		14 (H) 4 (V)	Yes	I	Yes	10	155	Yes	For use in very-high-temperature settings, such as some stage lighting instruments. Similar to C15/C16, but the top is narrowed to exclude the C15 cord connector.
C17	C18	G	H		14	No	II	No	10	70	Yes	Xbox One[19]
C19	C20	I	J		13 (H) 8 (V)	Yes	I	Yes	16	70	Yes	Common for supply of power to enterprise-class servers, UPSes,
C21	C22	Q	R		13 (H) 8 (V)	Yes	I	Yes	16	155	Yes	High-temperature variant of C19/C20
C23	C24	K	L		13	No	II	No	16	70	Yes	Ungrounded variant of C19/C20