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.

Gas Discharge Tube Arresters (GDT) Product List

Total Results:4092

B88069X7291T702

  • EPCOS - TDK Electronics
  • GAS DISCHARGE TUBE
  • Stock:7609

B88069X7521T702

  • EPCOS - TDK Electronics
  • GAS DISCHARGE TUBE
  • Stock:9314

B88069X7631B102

  • EPCOS - TDK Electronics
  • GAS DISCHARGE TUBE
  • Stock:8129

B88069X7831B502

  • EPCOS - TDK Electronics
  • GAS DISCHARGE TUBE
  • Stock:1577

B88069X8291S102

  • EPCOS - TDK Electronics
  • GAS DISCHARGE TUBE
  • Stock:1480

B88069X8591B102

  • EPCOS - TDK Electronics
  • GAS DISCHARGE TUBE
  • Stock:4215

B88069X9630C152

  • EPCOS - TDK Electronics
  • GAS DISCHARGE TUBE
  • Stock:6118

B88069X9960B102

  • EPCOS - TDK Electronics
  • GAS DISCHARGE TUBE
  • Stock:7771

2026-09-ALF

  • Bourns Inc.
  • GDT 90V 20KA 3 POLE
  • Stock:2670

GT-RLSA140SS

  • Lumex Opto/Components Inc.
  • GDT 140V 1KA 2 POLE THROUGH HOLE
  • Stock:6588

GT-RLSA200SS

  • Lumex Opto/Components Inc.
  • GDT 200V 1KA 2 POLE THROUGH HOLE
  • Stock:1421

GT-RLSA3080

  • Lumex Opto/Components Inc.
  • GDT 80V 1.5KA 3 POLE TH
  • Stock:7854

B88069X7981T203

  • EPCOS - TDK Electronics
  • GAS DISCHARGE TUBE 400V
  • Stock:1692

1820-28-A1

  • Bourns Inc.
  • GDT 28V 10KA 3 POLE DIN RAIL
  • Stock:4954

B88069X0340T502

  • EPCOS - TDK Electronics
  • GDT 800V 2 POLE THROUGH HOLE
  • Stock:4278

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