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.
Part Number | Manufacturer | Description | Quantity | Price | Option |
---|---|---|---|---|---|
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Littelfuse Inc. | GDT 420V 20KA THROUGH HOLE | 309 | $3.06 | |
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EPCOS (TDK) | GAS DISCHARGE TUBES (GDTS) 2 ELE | 490 | $2.77 | |
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EPCOS (TDK) | GAS DISCHARGE TUBES (GDTS) 2 ELE | 500 | $2.77 | |
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EPCOS (TDK) | GAS DISCHARGE TUBES (GDTS) 2 ELE | 500 | $2.77 | |
![]() |
EPCOS (TDK) | GAS DISCHARGE TUBES (GDTS) 2 ELE | 500 | $2.77 | |
![]() |
EPCOS (TDK) | GAS DISCHARGE TUBES (GDTS) 2 ELE | 500 | $2.77 | |
![]() |
EPCOS (TDK) | GAS DISCHARGE TUBES (GDTS) 2 ELE | 500 | $2.77 | |
![]() |
EPCOS (TDK) | GAS DISCHARGE TUBES (GDTS) 2 ELE | 500 | $2.77 | |
![]() |
EPCOS (TDK) | GAS DISCHARGE TUBES (GDTS) 2 ELE | 500 | $2.77 | |
![]() |
EPCOS (TDK) | GAS DISCHARGE TUBES (GDTS) 2 ELE | 500 | $2.77 |