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 3 POLE THROUGH HOLE
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
GDT 185V 4KA 3 POLE SMD
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
GDT 470V 20% 20KA T/H FAIL SHORT / 3-Pole Gas Discharge Tube
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1,862 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
GDT 1000V 2KA 2 POLE SMD
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1,208 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
GDT 600V 3KA 2 POLE SMD
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Low Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
GDT 600V 15KA 2 POLE TH
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1,325 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
GDT 230V 10KA 2 POLE TH / Gas Discharge Tube 230 V 10000A (10kA) ±30% 2 Pole Through Hole
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Low Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
GDT 150V 25% 5KA SURFACE MOUNT
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5,000 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
GDT 90V 20% 10KA SURFACE MOUNT
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9,250 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
GDT 75V 10KA 3 POLE SMD / Gas Discharge Tube 75 V 10000A (10kA) ±20% 3 Pole Surface Mount
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10,000 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
GDT 75V 10KA 3 POLE THROUGH HOLE
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Low Stock |
MOQ: 21 |
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Mfr. Part No. WS Part No. |
GDT 75V 20% 10KA THROUGH HOLE / Miniature 3-Pole Gas Discharge Tube
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67 pieces In Stock |
MOQ: 21 |
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Mfr. Part No. WS Part No. |
GDT 600V -12%, +15% 5KA SMD / 2035-xx-SM Precision Gas Discharge Tube Surge Protector
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4,291 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
GDT 230V 5KA 2 POLE SMD
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3,592 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
GDT 150V 15% 5KA SURFACE MOUNT / Precision Gas Discharge Tube Surge Protector
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4,500 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
GDT 90V 20% 5KA SURFACE MOUNT
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45,000 pieces In Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
GDT 90V 5KA 2 POLE SURFACE MOUNT
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110 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
GDT 185V 1KA SURFACE MOUNT / Miniature 2-Pole Gas Discharge Tube
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31,358 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
GDT 60V 1KA 2 POLE SURFACE MOUNT
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3,569 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
GDT 60V 1KA 2 POLE SURFACE MOUNT
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140 pieces In Stock |
MOQ: 35 |
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