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We will be exhibiting at "CEATEC 2026"! CEATEC is a comprehensive exhibition for digital innovation, where companies and organizations from both Japan and abroad gather to create new value using digital technologies and aim to solve social issues. We will introduce new solutions to various challenges faced by society and our customers through the technologies and products we have developed, including lightning protection products, optical communication network products, thermal management products, and remote monitoring devices that allow for the monitoring of equipment and facilities from a distance. When you visit, please stop by our booth at Sanko Shiya Co., Ltd., booth number [8H201]. ■ Event Overview: CEATEC 2026 ■ Exhibition Details Dates: October 13 (Tuesday) to October 16 (Friday), 2026 Hours: 10:00 AM to 5:00 PM Location: Makuhari Messe, Hall 8, North Entrance 8 Sanko Shiya Booth Number: [8H201]

The product page for the coaxial SPD has been updated with a "List of Supported Frequency Bands."

For details, please visit our company website.

As one of the emergency safety measures during thunderstorms, our company has recommended the so-called "thunder crouch" (a posture of crouching low with feet together). However, considering cases of delayed evacuation, recent research findings, and the views of domestic and international disaster prevention and specialized agencies, we will no longer recommend the "thunder crouch" and will make obtaining thunder information and evacuating to safe places our basic policy for reducing thunder-related damage. Safety measures during thunderstorms (prioritizing evacuation) - Early detection of signs of thunder - Quickly evacuating to a safe place such as indoors or in a vehicle when thunder is expected - Checking weather information in advance during outdoor activities and refraining from risky behavior We will continue to strive to provide and disseminate information that contributes to ensuring your safety based on the latest scientific knowledge and disaster prevention perspectives. For more details, please refer to the information provided by our group company, Franklin Japan Co., Ltd.

A new lightning damage prevention page by equipment and facility has been created. Please see the link below.

Coaxial SPD (Coaxial Lightning Arrester) to protect wireless devices from lightning surges Compatible with high frequencies up to 8.5GHz! ○ Features 　Usable in a wide bandwidth from DC to 8.5GHz 　High versatility with a power rating of 100W 　Includes mounting hardware ○ Main protected devices 　WiFi 7 　Fifth generation mobile communication system "5G" 　Local 5G (Sub6 band) 　Wireless communication devices 　ETC2.0 　ITS (Intelligent Transportation Systems) 　Wireless LAN 2.4GHz band, 5GHz band 　Broadcast FPU 　Satellite communication 　C-band radar equipment 　6.5GHz/7.5GHz multiplex wireless ○ Main specifications 　IEC 61643-21:2009 / JIS C 5381-21:2014 　Supports Category C2 and Category D1 　Power rating of 100W 　N-type (P-J) connector 　CE marking