Available 24/7 at
0755-82798135Gas Discharge Tube Arresters (GDT)
Gas Discharge Tube Arresters (GDT)
Gas Discharge Tube Arresters (GDT) are circuit protection components used to protect electronic systems from high-energy surge events, lightning-induced transients and overvoltage conditions. They are widely used in communication equipment, power supplies, industrial control systems, telecom lines, networking devices, security systems, renewable energy equipment, meters and building electrical protection.
This category includes gas discharge tubes, GDT surge arresters, two-electrode GDTs, three-electrode GDTs, lightning protection arresters and related overvoltage protection components. These devices are commonly selected based on DC spark-over voltage, impulse discharge current, insulation resistance, capacitance, response characteristics, package type, safety standards and application requirements.
TomatoElec supplies original Gas Discharge Tube Arresters from recognized manufacturers such as Bourns, Littelfuse, TDK, EPCOS, Vishay, Eaton, Bel Fuse, Murata, Panasonic and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Series | Packaging | Product Status | Voltage - DC Spark Over (Nom) | Impulse Discharge Current (8/20µs) | Tolerance | Number of Poles | Fail Short | Mounting Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
A0365898GDT 390V 10KA 5 POLE TH |
4,308 | - |
|
- |
Module, Plug-In | C-303™ | Bulk | Obsolete | 390 V | 10000A (10kA) | - | 5 | Yes | Through Hole |
|
A0361919GDT 390V 10KA 5 POLE TH |
2,767 | - |
|
- |
Module, Plug-In | C-303™ | Bulk | Obsolete | 390 V | 10000A (10kA) | - | 5 | Yes | Through Hole |
|
A0365896GDT 390V 10KA 5 POLE TH |
6,908 | - |
|
- |
Module, Plug-In | C-303™ | Bulk | Obsolete | 390 V | 10000A (10kA) | - | 5 | Yes | Through Hole |
|
A0366039GDT 390V 10KA 5 POLE TH |
8,243 | - |
|
- |
Module, Plug-In | C-303™ | Bulk | Obsolete | 390 V | 10000A (10kA) | - | 5 | Yes | Through Hole |
|
A0353727GDT 390V 10KA 5 POLE TH |
2,489 | - |
|
- |
Module, Plug-In | C-303™ | Bulk | Obsolete | 390 V | 10000A (10kA) | - | 5 | Yes | Through Hole |
|
A0365906GDT 390V 10KA 5 POLE TH |
9,716 | - |
|
- |
Module, Plug-In | C-303™ | Bulk | Obsolete | 390 V | 10000A (10kA) | - | 5 | Yes | Through Hole |
|
A0361534GDT 390V 10KA 5 POLE TH |
7,115 | - |
|
- |
Module, Plug-In | C-303™ | Bulk | Obsolete | 390 V | 10000A (10kA) | - | 5 | Yes | Through Hole |
|
A0361535GDT 390V 10KA 5 POLE TH |
4,427 | - |
|
- |
Module, Plug-In | C-303™ | Bulk | Obsolete | 390 V | 10000A (10kA) | - | 5 | Yes | Through Hole |
|
A0341959GDT 390V 10KA 5 POLE TH |
6,792 | - |
|
- |
Module, Plug-In | C-303™ | Bulk | Obsolete | 390 V | 10000A (10kA) | - | 5 | Yes | Through Hole |
|
A0353725GDT 390V 10KA 5 POLE TH |
2,680 | - |
|
- |
Module, Plug-In | C-303™ | Bulk | Obsolete | 390 V | 10000A (10kA) | - | 5 | Yes | Through Hole |
|
A0365897GDT 390V 10KA 5 POLE TH |
7,023 | - |
|
- |
Module, Plug-In | C-303™ | Bulk | Obsolete | 390 V | 10000A (10kA) | - | 5 | Yes | Through Hole |
|
A0341960-ATTGDT 390V 10KA 5 POLE TH |
9,075 | - |
|
- |
Module, Plug-In | C-303™ | Bulk | Obsolete | 390 V | 10000A (10kA) | - | 5 | Yes | Through Hole |
|
A0365908GDT 390V 10KA 5 POLE TH |
6,309 | - |
|
- |
Module, Plug-In | C-303™ | Bulk | Obsolete | 390 V | 10000A (10kA) | - | 5 | Yes | Through Hole |
|
A0358452GDT 390V 10KA 5 POLE TH |
2,317 | - |
|
- |
Module, Plug-In | C-303™ | Bulk | Obsolete | 390 V | 10000A (10kA) | - | 5 | Yes | Through Hole |
|
A0365905GDT 390V 10KA 5 POLE TH |
6,660 | - |
|
- |
Module, Plug-In | C-303™ | Bulk | Obsolete | 390 V | 10000A (10kA) | - | 5 | Yes | Through Hole |
|
A0353717-ATTGDT 390V 10KA 5 POLE TH |
8,351 | - |
|
- |
Module, Plug-In | C-303™ | Bulk | Obsolete | 390 V | 10000A (10kA) | - | 5 | Yes | Through Hole |
|
A0353716-ATTGDT 390V 10KA 5 POLE TH |
3,774 | - |
|
- |
Module, Plug-In | C-303™ | Bulk | Obsolete | 390 V | 10000A (10kA) | - | 5 | Yes | Through Hole |
|
A0366045GDT 390V 10KA 5 POLE TH |
7,818 | - |
|
- |
Module, Plug-In | C-303™ | Bulk | Obsolete | 390 V | 10000A (10kA) | - | 5 | Yes | Through Hole |
|
A0361533-ATTGDT 390V 10KA 5 POLE TH |
9,768 | - |
|
- |
Module, Plug-In | C-303™ | Bulk | Obsolete | 390 V | 10000A (10kA) | - | 5 | Yes | Through Hole |
|
A0353717GDT 390V 10KA 5 POLE TH |
7,385 | - |
|
- |
Module, Plug-In | C-303™ | Bulk | Obsolete | 390 V | 10000A (10kA) | - | 5 | Yes | Through Hole |

