Gas Discharge Tube Arresters (GDT)

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.

Screen Default Ranking Price By Date
Select productsMfrDescriptionPackageSupplier Device PackageMounting TypeSeriesOperating Temperature
2026-20-C3LF
2026-20-C3LF
$0.92000
Bourns Inc.GDT 200V 20KA 3 POLE THBulkThrough HoleTRIGARD® 2026
Bourns Inc.GDT 200V 20KA 3 POLE THBulkThrough HoleTRIGARD® 2026
2026-20-CLF
2026-20-CLF
$1.01000
Bourns Inc.GDT 200V 20KA 3 POLE THBulk,BulkThrough HoleTRIGARD® 2026
Bourns Inc.GDT 230V 20KA 3 POLETubeUser DefinedTRIGARD® 2026
2026-23-A1F
2026-23-A1F
$1.37000
Bourns Inc.GDT 230V 20KA 3 POLETubeUser DefinedTRIGARD® 2026
Bourns Inc.GDT 230V 20KA 3 POLEBulkUser DefinedTRIGARD® 2026
2026-23-A1LF
2026-23-A1LF
$0.95000
Bourns Inc.GDT 230V 20KA 3 POLEBulkUser DefinedTRIGARD® 2026
Bourns Inc.GDT 230V 20KA 3 POLEBulkUser DefinedTRIGARD® 2026
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