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. SG500

GDT 500V 1KA SURFACE MOUNT

0.57

Littelfuse Inc. SG450

GDT 450V 1KA SURFACE MOUNT

0.57

Bourns, Inc. 2027-09-SM-RP

GDT 90V 20% 10KA SURFACE MOUNT

0.57

Bourns, Inc. 2027-60-SM-RP

GDT 600V 15% 10KA SURFACE MOUNT

0.57

Bourns, Inc. 2027-47-SM-RP

GDT 470V 15% 10KA SURFACE MOUNT

0.57

Bourns, Inc. 2027-42-SM-RPLF

GDT 420V 15% 10KA SURFACE MOUNT

0.57

Bourns, Inc. 2027-42-SM-RP

GDT 420V 15% 10KA SURFACE MOUNT

0.57

Bourns, Inc. 2027-40-SM-RPLF

GDT 400V 15% 10KA SURFACE MOUNT

0.57