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. 2026-07-C13

GDT 75V 20% 20KA THROUGH HOLE

0.98

Bourns, Inc. 2036-07-B2

GDT 75V 20% 10KA THROUGH HOLE

0.98

Littelfuse Inc. GTCS28-900M-R10-2

GDT 90V 20% 10KA SURFACE MOUNT

0.98

Littelfuse Inc. GTCS28-750M-R10-2

GDT 75V 20% 10KA SURFACE MOUNT

0

Littelfuse Inc. SE500

GDT 500V 500A SURFACE MOUNT

0.98

Littelfuse Inc. SE470

GDT 470V 500A SURFACE MOUNT

0.98

EPCOS (TDK) B88069X6700C253

GDT 176V 5KA

0.97

EPCOS (TDK) B88069X5480C253

GDT 350V 20% 5KA

0.97