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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Littelfuse Inc. CG75

GDT 75V 20KA

1.34

Littelfuse Inc. CG2800

GDT 800V 10KA

1.34

Littelfuse Inc. CG2230SN

GDT 230V 20KA

1.34

Littelfuse Inc. CG2230

GDT 230V 20KA

1.34

Littelfuse Inc. CG2145SN

GDT 145V 20KA

1.34

Littelfuse Inc. CG2470L-07

GDT 470V 20KA THROUGH HOLE

1.32

Littelfuse Inc. GTCA26-301M-R05

GDT 300V 20% 5KA THROUGH HOLE

1.32

Littelfuse Inc. CG5600LTR

GDT 600V 5KA THROUGH HOLE

1.32