Gas Discharge Tube (GDT) Surge Protection Component

Gas Discharge Tubes (GDTs) are high-performance surge protection components designed to protect electronic circuits from transient overvoltage events such as lightning and switching surges.

They are widely used in power supplies, communication equipment, industrial control systems, and SPD applications.

Product Details:

Gas Discharge Tube (GDT) – Reliable Surge Protection Solution

Gas Discharge Tubes (GDTs) are voltage-dependent surge protection devices designed to protect sensitive electronic equipment from high-energy transient overvoltage events. When an abnormal surge occurs, the GDT quickly switches to a low-impedance state, safely diverting excess energy away from the protected circuit.

Key Features

  • High surge current handling capability

  • Low capacitance and fast response time

  • Stable breakdown voltage

  • Long service life and high reliability

Typical Applications

  • Surge Protective Devices (SPD)

  • Power supply systems

  • Communication and telecom equipment

  • Industrial control electronics

  • Lightning protection circuits

Why Choose Our GDT Components

  • Consistent quality and stable electrical performance

  • Multiple voltage ratings available

  • Suitable for OEM and ODM projects

  • Strict quality control and testing

For detailed specifications, customization options, or bulk pricing, please contact us.

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