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 10KA 3 POLE TH / Gas Discharge Tube 230 V 10000A (10kA) ±20% 3 Pole Through Hole
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Low Stock |
MOQ: 185 |
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Mfr. Part No. WS Part No. |
GDT 75V 20KA SURFACE MOUNT / Gas Discharge Tubes 75VDC 10KADC 20AAC 1.5pF Solder Pad SMD
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Low Stock |
MOQ: 130 |
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Mfr. Part No. WS Part No. |
GDT 90V 10KA 2 POLE THROUGH HOLE / Gas Discharge Tube 90 V 10000A (10kA) 2 Pole Through Hole
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Low Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
GDT 150V 5KA 3 POLE SMD
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960 pieces In Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
GDT 500V 1.5KA 2 POLE TH
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500 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
GDT 110V 20KA 2 POLE TH
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1,000 pieces In Stock |
MOQ: 185 |
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Mfr. Part No. WS Part No. |
GDT 90V 5KA 3 POLE SURFACE MOUNT
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1,400 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
GDT 470V 20% 10KA SURFACE MOUNT
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3,000 pieces In Stock |
MOQ: 145 |
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Mfr. Part No. WS Part No. |
Gas Discharge Tube 90 V 1000A (1kA) ±20% 2 Pole Through Hole
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
GENERAL PURPOSE AMPLIFIER
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600 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
GDT 150V 20KA 2 POLE TH / Gas Discharge Tube 150 V 20000A (20kA) ±20% 2 Pole Through Hole
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Low Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
GDT 150V 5KA 3 POLE SMD / Gas Discharge Tube 150 V 5000A (5kA) ±20% 3 Pole Surface Mount
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Low Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
Surge arrester 2-electrode arrester
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Low Stock |
MOQ: 220 |
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Mfr. Part No. WS Part No. |
GDT 200V 2KA 2 POLE SMD / Gas Discharge Tube 200 V 2000A (2kA) ±25% 2 Pole Surface Mount
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2,500 pieces In Stock |
MOQ: 120 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
GDT 230V 5KA 3 POLE SMD
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1,800 pieces In Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
GDT 300V 2.5KA 2 POLE SMD
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120,600 pieces In Stock |
MOQ: 125 |
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Mfr. Part No. WS Part No. |
30MHz TO 2500MHz, 9W GaN WIDEBAND
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14 pieces In Stock |
MOQ: 1 |
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