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Signal

Signal Line Protectors

Guard your sensitive equipment and applications against “back door” transients with signal line protectors. These surge protection devices are used for transmitters and sensors in areas where lightning strikes are common. Find the SPDs perfect for your need by browsing below. Need help to find the best surge protection solutions? The Surge Protection Device Selection Tool helps you select SPDs for a broad range of applications from small data rooms to enterprise data centers.

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