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 230V 20KA T/H FAIL SHORT
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Low Stock |
MOQ: 455 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
GDT 600V 10KA 3 POLE SMD
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2,000 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
GDT 90V 1KA 2 POLE SURFACE MOUNT / Gas Discharge Tube 90 V 1000A (1kA) ±20% 2 Pole Surface Mount
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Low Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
GDT 800V 5KA 2 POLE THROUGH HOLE / Gas Discharge Tube 800 V 5000A (5kA) ±20% 2 Pole Through Hole
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330 pieces In Stock |
MOQ: 165 |
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Mfr. Part No. WS Part No. |
GDT 600V 5KA 2 POLE THROUGH HOLE / Gas Discharge Tube 600 V 5000A (5kA) ±15% 2 Pole Through Hole
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1,000 pieces In Stock |
MOQ: 190 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
GDT 75V 20% 10KA THROUGH HOLE
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Low Stock |
MOQ: 115 |
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Mfr. Part No. WS Part No. |
GDT 90V 10KA 2 POLE SMD
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2,000 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
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310 pieces In Stock |
MOQ: 155 |
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Mfr. Part No. WS Part No. |
Gas Discharge Tube 800 V 10000A (10kA) 2 Pole Through Hole
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2,910 pieces In Stock |
MOQ: 165 |
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Mfr. Part No. WS Part No. |
GDT 230V 5KA 2 POLE SMD / Gas Discharge Tube 230 V 5000A (5kA) 2 Pole Surface Mount
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2,797 pieces In Stock |
MOQ: 215 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
Gas Discharge Tube 270 V 2500A (2.5kA) 2 Pole Through Hole
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
GDT 75V 20% 20KA THROUGH HOLE
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Low Stock |
MOQ: 30 |
Need to verify |
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Mfr. Part No. WS Part No. |
GDT 420V 20KA 3 POLE TH / Gas Discharge Tube 420 V 20000A (20kA) 3 Pole Through Hole
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Low Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
GDT 1800V 3KA 2 POLE TH / Gas Discharge Tube 1800 V 3000A (3kA) ±20% 2 Pole Through Hole
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200 pieces In Stock |
MOQ: 195 |
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