POWER SUPPLY JAPAN is the only trade fair in Japan dedicated exclusively to power supply systems and electronic components. The event takes place at Tokyo Big Sight, one of Japan's most significant and advanced exhibition and conference centers. Located on the man-made island of Odaiba in Tokyo Bay, this impressive venue, noted for its unique architecture, is easily accessible by public transportation. Held annually during the summer, the fair is organized by the respected Japan Management Association (JMA), an organization committed to advancing and promoting effective management practices in Japan. The primary focus areas of POWER SUPPLY JAPAN are diverse, spanning topics from general power supply systems, energy management, adapters, and chargers to uninterruptible power supplies (UPS), inverters/power conditioners, measuring instruments, capacitors, and semiconductor power supply components. Exhibitors mainly represent sectors such as power generation, electronics, semiconductor industry, and energy infrastructure, showcasing a host of innovative products and services that push the boundaries of efficiency and sustainability in the market. POWER SUPPLY JAPAN forms part of the larger TECHNO-FRONTIER trade fair, recognized as a comprehensive showcase for electronics and mechatronics technologies. The POWER SUPPLY JAPAN will take place on 3 days from Wednesday, 23. July to Friday, 25. July 2025 in Tokyo.