Gas Discharge Tube Arresters (GDT) are crucial components used for overvoltage protection in electrical and electronic equipment. These devices operate by ionizing gas within a sealed tube to dissipate excess electrical energy, effectively safeguarding sensitive circuitry from potential damage caused by voltage spikes.
GDTs are renowned for their high surge handling capabilities and fast response times, making them an ideal solution for applications in telecommunications, power supplies, and industrial automation. They offer low capacitance and minimal leakage, ensuring consistent performance over time.
Leading manufacturers of Gas Discharge Tube Arresters include Littelfuse, Bourns, and EPCOS, each offering a wide range of specifications to meet the diverse needs of modern electronic systems. With robust construction and reliable performance, GDTs are a trusted choice for professionals seeking superior protection against transient voltage anomalies.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
GDT 250V 5KA 2 POLE
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
GDT 75V 5KA 3 POLE THROUGH HOLE
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
GDT 600V 10KA 3 POLE TH
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
GDT 350V 10KA 3 POLE TH
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
GDT 90V 5KA 3 POLE THROUGH HOLE
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
GDT 90V 10KA 3 POLE
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Low Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 105 |
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Mfr. Part No. WS Part No. |
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20 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
GDT 600V 5KA SURFACE MOUNT
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34,500 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
Gas Discharge Tube (GDT) Products
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66,000 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
GDT 285V 5KA 2 POLE THROUGH HOLE
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
GDT 75V 5KA 3 POLE SURFACE MOUNT
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Low Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
GDT 350V 20% 5KA SURFACE MOUNT / Gas Discharge Tubes 350VDC 1pF Solder Pad SMD
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8,000 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
GDT 150V 10KA 2 POLE TH / Gas Discharge Tube 150 V 10000A (10kA) ±20% 2 Pole Through Hole
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1,890 pieces In Stock |
MOQ: 315 |
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Mfr. Part No. WS Part No. |
GDT 75V 1KA 2 POLE SURFACE MOUNT / Gas Discharge Tube 75 V 1000A (1kA) ±20% 2 Pole Surface Mount
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5,187 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
GDT 3300V 5KA 2 POLE TH
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183 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
Gas Discharge Tube (GDT) Products AC and CG3 Series | GDT 600V 5KA THROUGH HOLE
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4,900 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
GDT 90V 10KA 3 POLE THROUGH HOLE / Gas Discharge Tube 90 V 10000A (10kA) ±20% 3 Pole Through Hole
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1,950 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
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200 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
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500 pieces In Stock |
MOQ: 13 |
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