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 90V 10KA SURFACE MOUNT
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9,699 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
GDT 1500V 5KA 2 POLE
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
GDT 3000V 5KA 2 POLE
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
GDT 7500V 5KA 2 POLE TH
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Low Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
GDT 90V 20KA SURFACE MOUNT
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910 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
GDT 90V 20KA 2 POLE SMD / Gas Discharge Tube 90 V 20000A (20kA) 2 Pole Surface Mount
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1,000 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
GDT 75V 20KA THROUGH HOLE
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100 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
GDT 75V 20KA SURFACE MOUNT
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16,000 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
GDT 75V 20KA 2 POLE THROUGH HOLE / Gas Discharge Tube 75 V 20000A (20kA) 2 Pole Through Hole
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700 pieces In Stock |
MOQ: 25 |
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Mfr. Part No. WS Part No. |
GDT 90V 5KA SURFACE MOUNT
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350 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
GDT 600V 5KA 2 POLE SMD
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1,125 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
GDT 3000V 5KA 2 POLE TH
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875 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
GDT 2500V 5KA 2 POLE TH
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3,160 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
GDT 2000V 5KA 2 POLE TH / Gas Discharge Tube 2000 V 5000A (5kA) 2 Pole Through Hole
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9,800 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
GDT 1500V 5KA 2 POLE TH / Gas Discharge Tube 1500 V 5000A (5kA) 2 Pole Through Hole
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2,000 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
GDT 1000V 5KA 2 POLE TH / Gas Discharge Tube 1000 V 5000A (5kA) 2 Pole Through Hole
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2,560 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
GDT 600V 20KA 2 POLE TH
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4,025 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
GDT 470V 20KA THROUGH HOLE
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Low Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
GDT 300V 20KA 2 POLE TH
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2,125 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
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2,000 pieces In Stock |
MOQ: 26 |
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