Gas Discharge Tube Arresters (GDT)

A gas discharge tube or GDT, is a sealed, glass-enclosed device that contains an inert gas mixture trapped between two electrodes. When a voltage greater than the GDT's rating is exceeded, the increased voltage ionizes the gas allowing it to conduct electricity and divert the excess voltage to ground.

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Bourns, Inc. F001057

ASSY SURGE PROTECTION F-SERIES

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Bourns, Inc. F001056

ASSY SURGE PROTECTION F-SERIES

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Bourns, Inc. ST-0840-BCT-STD

GDT SPARCTUBE 840V

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Bourns, Inc. 2026-35-A1LF

GDT 350V 20% 20KA 3POLE

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Bourns, Inc. ST-0840-BCT-O

GDT SPARCTUBE 840V

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Bourns, Inc. ST-0840-BCB-O

GDT SPARCTUBE 840V

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Bourns, Inc. ST-0800-BBT-STD

GDT 800V 12% THROUGH HOLE

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Bourns, Inc. ST-0840-BBB-STD

GDT SPARCTUBE 840V

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