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. SL1021A400C

GDT 400V 10KA

1.58

Littelfuse Inc. SL1021A350C

GDT 350V 10KA

1.58

Littelfuse Inc. SL1021A260C

GDT 260V 10KA

1.58

Littelfuse Inc. SL1021A230C

GDT 230V 10KA

1.58

Littelfuse Inc. SL1021A200C

GDT 200V 10KA

1.58

Littelfuse Inc. SL1003A230SMF

GDT 230V 10KA SMD FAIL SHORT

1.58

Littelfuse Inc. SL1021A090C

GDT 90V 10KA

1.58

Littelfuse Inc. SL1011A075A

GDT 75V 5KA THROUGH HOLE

1.56