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.


Bourns, Inc. 2026-20-C3LF

GDT 200V 20% 20KA THROUGH HOLE

0.98

Bourns, Inc. 2026-20-C2LF

GDT 200V 20% 20KA THROUGH HOLE

0.98

Bourns, Inc. 2026-15-C4LF

GDT 150V 20% 20KA THROUGH HOLE

0.98

Bourns, Inc. 2026-07-C4LF

GDT 75V 20% 20KA THROUGH HOLE

0.98

Bourns, Inc. 2036-23-B2LF

GDT 230V 20% 10KA THROUGH HOLE

0.98

Bourns, Inc. 2036-15-B2LF

GDT 150V 20% 10KA THROUGH HOLE

0.98

Bourns, Inc. 2036-60-B3LF

GDT 600V 20% 10KA THROUGH HOLE

0.98

Bourns, Inc. 2036-60-B3

GDT 600V 20% 10KA THROUGH HOLE

0.98