Sankosha Surge Arresters – Active Components

Sankosha was established in 1930 at 22 Shin-Saiwai-cho in Tokyo(JAPAN). Sankosha produces weather observation systems and fiber optic system.

Sankosha specialized in gas tube arresters protect personnel equipment and circuitry from abnormally high voltages caused by lightning or electrical transients. Sankosha Products are designed for perfection, built with precision; Sankosha’s products are sure to impress. Backed by a sterling warranty Sankosha’s products will give you years of trouble-free.

Drawing on years of technical experience and know-how, Sankosha provides everything from risk diagnosis to lightning detection, forecasting and protection.