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Gas discharge tubes (GDTs) are often used to protect sensitive telecom equipment from lightning strikes and storms that have the potential to cause transient surges that can result in severe damage.

This perfect formation of black skimmer birds, a stoic Alpine ibex, a surfing penguin and gorgeous images of landscapes and woodlands are among the winning photos of this year's GDT Nature ...

Littelfuse, Inc. introduced the SL1010A Series Gas Discharge Tube (GDT), a small-footprint, three-terminal, surface mount component that protects a broad range of communication equipment from damage ...