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. SL1021B090RF

GDT 90V 20KA T/H FAIL SHORT

2.79

Bourns, Inc. 2047-35-ALF

GDT 350V 20% 40KA

6.21

Bourns, Inc. 2047-23-ALF

GDT 230V 20% 40KA

6.21

Bourns, Inc. 2047-15-ALF

GDT 150V 20% 40KA

6.21

Bourns, Inc. 2063-42-ALF

GDT 420V 20% 60KA

7.79

Bourns, Inc. 2063-25-ALF

GDT 250V 20% 60KA

7.79

Bourns, Inc. 2061-60-ALF

GDT 600V 20% 40KA

7.14

Phoenix Contact 2858328

GDT 230V 20% 20KA DIN RAIL

110