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 75V 20KA 2 POLE SMD
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5,995 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
GDT 230V 20KA 2 POLE
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7,482 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
GDT 75V 5KA 2 POLE SURFACE MOUNT
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110 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
GDT 400V 20KA 3 POLE TH
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113 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
GDT 1200V 5KA 2 POLE TH
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152 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
GDT 200V 10KA 3 POLE TH
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129 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
GDT 600V 1KA 2 POLE SMD
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9,550 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
GDT 470V 20KA SURFACE MOUNT
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Low Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
GDT 800V 10KA SURFACE MOUNT
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Low Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
GDT 250V 10KA 3 POLE TH / Gas Discharge Tube 250 V 10000A (10kA) 3 Pole Through Hole
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Low Stock |
MOQ: 22 |
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Mfr. Part No. WS Part No. |
GDT 800V 10KA 2 POLE TH / Gas Discharge Tube 800 V 10000A (10kA) 2 Pole Through Hole
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2,000 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
GDT 470V 20KA THROUGH HOLE
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Low Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
Gas Discharge Tube 470 V 500A 2 Pole Surface Mount
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
GDT 230V 20% 1KA SURFACE MOUNT / Gas Discharge Tubes 230VDC 1pF Solder Pad SMD
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Low Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
GDT 90V 10KA T/H FAIL SHORT / Gas Discharge Tubes 90VDC 10KADC 10AAC 1.5pF Radial Thru-Hole
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Low Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
GDT 300V 1KA SURFACE MOUNT
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Low Stock |
MOQ: 245 |
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Mfr. Part No. WS Part No. |
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10,000 pieces In Stock |
MOQ: 145 |
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Mfr. Part No. WS Part No. |
GDT 75V 10KA SURFACE MOUNT
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145,394 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
GDT 2700V 5KA 2 POLE TH
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Low Stock |
MOQ: 15 |
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