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. SL1021B420C

GDT 420V 20KA

2.43

Littelfuse Inc. SL1021B350C

GDT 350V 20KA

2.43

EPCOS (TDK) B88069X3830C102

GDT 1000V 15% 10KA

2.47

Littelfuse Inc. SL1021B250C

GDT 250V 20KA

2.43

Littelfuse Inc. XT600C

GDT 600V SURFACE MOUNT

2.39

Littelfuse Inc. XT350C

GDT 350V SURFACE MOUNT

2.39

Littelfuse Inc. VIS600

GDT 600V THROUGH HOLE

2.36

Littelfuse Inc. VIS400

GDT 400V THROUGH HOLE

2.36