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. 2026-42-C2LF

GDT 420V 20% 20KA THROUGH HOLE

2.17

EPCOS (TDK) B88069X2610S102

GDT 1600V 20% 2.5KA THROUGH HOLE

2.02

EPCOS (TDK) B88069X2620S102

GDT 5500V 15% 5KA THROUGH HOLE

2.02

Bourns, Inc. 2026-07-C4

GDT 75V 20% 20KA THROUGH HOLE

2.17

EPCOS (TDK) B88069X1500S102

GDT 250V 20% 20KA THROUGH HOLE

1.95

EPCOS (TDK) B88069X2840S102

GDT 150V 20% 20KA THROUGH HOLE

1.95

EPCOS (TDK) B88069X2920C103

GDT 250V 20% 20KA

1.8

EPCOS (TDK) B88069X1470B502

GDT 350V 20% 10KA THROUGH HOLE

1.73