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 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. |
GDT 75V 5KA 2 POLE THROUGH HOLE
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
GDT 600V 20KA 2 POLE TH / Gas Discharge Tube 600 V 20000A (20kA) ±20% 2 Pole Through Hole
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7,000 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
2-Electrode-Arrester | GDT 600V 20% 20KA THROUGH HOLE
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7,899 pieces In Stock |
MOQ: 145 |
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Mfr. Part No. WS Part No. |
GDT 90V 30% 2KA SURFACE MOUNT / Gas Discharge Tube Surge Protector
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10,000 pieces In Stock |
MOQ: 135 |
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Mfr. Part No. WS Part No. |
GDT 350V 20KA 3 POLE TH
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
GDT 230V 20KA 2 POLE SMD
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
GDT 360V 10KA 3 POLE TH
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Low Stock |
MOQ: 1 |
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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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Mfr. Part No. WS Part No. |
LINEAR GENERAL PURPOSE AMPLIFIER
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440 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
GDT 75V 10KA 2 POLE THROUGH HOLE
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195 pieces In Stock |
MOQ: 22 |
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Mfr. Part No. WS Part No. |
GDT 90V 20% 10KA THROUGH HOLE
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Low Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
GDT 230V 20% 20KA THROUGH HOLE
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2,000 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
GDT 230V 2KA 2 POLE SMD
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90 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
GDT SMD 4532, 470V30% 2KA, REEL
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61,800 pieces In Stock |
MOQ: 395 |
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Mfr. Part No. WS Part No. |
GDT SMD 4532, 300V30% 2KA, REEL
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30,000 pieces In Stock |
MOQ: 455 |
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Mfr. Part No. WS Part No. |
GDT 90V 5KA 2 POLE SMD REEL
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11,000 pieces In Stock |
MOQ: 210 |
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Mfr. Part No. WS Part No. |
GDT 1000V 3KA 1 POLE SMD REEL / Gas Discharge Tube 1000 V 3000A (3kA) ±20% 1 Pole Surface Mount
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9,550 pieces In Stock |
MOQ: 205 |
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Mfr. Part No. WS Part No. |
GDT 75V 5KA 1 POLE SMD REEL / Gas Discharge Tube 75 V 5000A (5kA) ±20% 1 Pole Surface Mount
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460 pieces In Stock |
MOQ: 235 |
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