The Japanese plug and the EN60320-C13 connector are specified in JIS 8303. Cord Sets exported to Japan formerly required the Dentori TMark. This has been replaced with the PSE approval. However, the T-mark approval is valid until the approval expires. The plug configurations for Japan mirror the NEMA standards used in North America, with one major exception. Japanese mains often do not provide for grounding and a molded two-prong plug with a grounding fork can be used to ground the cord set to the wall socket.

Unlike the Japanese plug, which mirrors the NEMA styles, the cordage used in Japan is a completely different system. Not only is the approval different, but the cordage is measured in cross sectional sizes like the European system. But the similarity to the European cordage ends there, as the sizes and amperage ratings do not correspond.

Type:
Japan-C7
Part Number
002-70
Rating
7A/125V
Cable Length
1.8 meters
Connector Color
C7
Color
Black
Notes
N/A
The 002-70 is a power cord used in Japan with 2-prong plug, VCTFK 2x0.75mm to the IEC 60320-C7 connector, is rated at 7A/125V and carries the PSE Approval. This power Cord is for Class II Applications and can connect with any device using the IEC-60320-C8 Inlet.
Type:
Japan-C13
Part Number
0020000011
Rating
7A/125V
Cable Length
2.3 meters
Connector Color
C13
Color
Black
Notes
N/A
The 0020000011 is a power cord used in Japan with 3-prong plug, VCTF 3X0.75mm2 to the IEC 60320-C13 connector, is rated at 7A/125V and carries the PSE Approval. This power Cord is for Class I Applications and can connect with any device using the IEC-60320-C14 Inlet.
Type:
Japan-13
Part Number
002-04
Rating
15A/12V
Cable Length
2.5 meters
Connector Color
C13
Color
Black
Notes
N/A
The 002-04 is a power cord used in Japan with 3-prong plug, VCTF 3X2.00mm2 to the IEC 60320-C13 connector, is rated at 15A/125V and carries the PSE Approval. This power Cord is for Class I Applications and can connect with any device using the IEC-60320-C14 Inlet.
Notes:

The 002-70 is a power cord used in Japan with 2-prong plug, VCTFK 2x0.75mm to the IEC 60320-C7 connector, is rated at 7A/125V and carries the PSE Approval. This power Cord is for Class II Applications and can connect with any device using the IEC-60320-C8 Inlet.

The 0020000011 is a power cord used in Japan with 3-prong plug, VCTF 3X0.75mm2 to the IEC 60320-C13 connector, is rated at 7A/125V and carries the PSE Approval. This power Cord is for Class I Applications and can connect with any device using the IEC-60320-C14 Inlet.

The 002-04 is a power cord used in Japan with 3-prong plug, VCTF 3X2.00mm2 to the IEC 60320-C13 connector, is rated at 15A/125V and carries the PSE Approval. This power Cord is for Class I Applications and can connect with any device using the IEC-60320-C14 Inlet.