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 20% 20KA THROUGH HOLE
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7,000 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
GDT 90V 2.5KA 2 POLE TH / Gas Discharge Tube 90 V 2500A (2.5kA) ±20% 2 Pole Through Hole
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3,030 pieces In Stock 1,515 pieces Factory Stock |
MOQ: 145 |
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Mfr. Part No. WS Part No. |
GDT 90V 20% 1KA SURFACE MOUNT
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9,000 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
GDT 230V 20% 5KA SURFACE MOUNT
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29,000 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
GDT 357V 5KA SURFACE MOUNT
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9,000 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
GDT 230V 20% 5KA SURFACE MOUNT
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1,800 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
GDT 350V 20% 10KA
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6,880 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
GDT 90V 20% 20KA SURFACE MOUNT
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8,000 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
GDT 90V 2.5KA 2 POLE TH
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8,200 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
GDT 1400V 20% 10KA THROUGH HOLE
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5,000 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
GDT 230V 20% 20KA THROUGH HOLE
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9,600 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
GDT 90V 20% 5KA THROUGH HOLE
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6,880 pieces In Stock |
MOQ: 26 |
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Mfr. Part No. WS Part No. |
GDT 350V 15% 5KA THROUGH HOLE
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6,880 pieces In Stock |
MOQ: 24 |
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Mfr. Part No. WS Part No. |
GDT 550V 15% 5KA THROUGH HOLE
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8,700 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
GDT 400V 20% 2.5KA THROUGH HOLE
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7,480 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
GDT 3000V 20% 2KA THROUGH HOLE
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12,400 pieces In Stock |
MOQ: 100 |
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Mfr. Part No. WS Part No. |
GDT 400V 5KA 2 POLE THROUGH HOLE
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1,460 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
GDT 350V 5KA 2 POLE SMD
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1,800 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
GDT 400V 2.5KA 2 POLE SMD
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2,700 pieces In Stock |
MOQ: 120 |
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Mfr. Part No. WS Part No. |
GDT 350V 20% 20KA THROUGH HOLE
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Low Stock |
MOQ: 100 |
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