Event · Tokyo, Japan

POWER SUPPLY JAPAN

Electrical Engineering · Electronics · Energy

Official website
Next editionNot confirmedLast edition we have: 15 Apr 2012
Last venueTokyo Big SightTokyo, Japan · where the 2010 edition was; venue not yet confirmed
RunningSince 2009Annual · 4 editions on record
Last checked12 Nov 2026Organiser website checked
We haven't confirmed the next dates yet. The last edition in our records was 15 Apr 2012 at Tokyo Big Sight. Check the organiser's site: jma.or.jp. Are you the organiser? Correct this listing.

Key numbers

Editions on record
4first in 2009

About POWER SUPPLY JAPAN

This event is the one and only specialized exhibition in Japan on power supply. Exhibits include switch-mode power supplies, UPS, high-voltage power supply, batteries, and power supply measuring equipments. Engineers of design & development from electronic, mechatoronic, and automobile manufacturers come to this exhibition, which makes this event a place of technological interchange and test marketing.

From our listing of the 2010 edition. Details may have changed since.

Editions

YearDatesWhereExhibitorsVisitors
201215 Apr 2012Tokyo Big Sight
Tokyo, Japan
——
201115 Apr 2011Tokyo Big Sight
Tokyo, Japan
——
201020–23 Jul 2010Tokyo Big Sight
Tokyo, Japan
——
200915–17 Apr 2009Makuhari Messe Nippon Convention Center
Chiba, Japan
——

Past editions from the bvents archive (2008–2019) and organiser figures where they were published.

Questions

When is POWER SUPPLY JAPAN?

The next dates haven't been confirmed. The last edition we have on record was 15 Apr 2012.

Where is it held?

The 2010 edition was at Tokyo Big Sight, Tokyo, Japan. The organiser hasn't confirmed the venue for this edition yet.

How often does it take place?

Annual, judging by the 4 editions on record since 2009.

Industries