Gas Discharge Tube Arresters (GDT)
Browse available Gas Discharge Tube Arresters (GDT) part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Series | Packaging | Product Status | Voltage - DC Spark Over (Nom) | Impulse Discharge Current (8/20µs) | Tolerance | Number of Poles | Fail Short | Mounting Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SL1010A090RGDT 90V 5KA 3 POLE SURFACE MOUNT |
5,415 | - |
|
Datasheet | 3-SMD Cylinder Square End | SL1010A | Tray | Active | 90 V | 5000A (5kA) | - | 3 | No | Surface Mount |
|
GTCS23-301M-R01-2GDT 300V 1KA 2 POLE SMD |
5,747 | - |
|
Datasheet | 2-SMD Cylinder Square End | GT | Tape & Reel (TR) | Active | 300 V | 1000A (1kA) | ±20% | 2 | No | Surface Mount |
|
B88069X8070B502GDT 350V 20KA 3 POLE TH |
2,492 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | T23 | Bulk | Active | 350 V | 20000A (20kA) | - | 3 | No | Through Hole |
|
|
B88069X8120B502GDT |
9,220 | - |
|
Datasheet | - | T23 | Bulk | Active | - | - | - | - | - | - |
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|
SE470GDT 470V 500A 2 POLE SMD |
4,622 | - |
|
Datasheet | 1206 (3216 Metric) | SE | Tape & Reel (TR) | Active | 470 V | 500A | - | 2 | No | Surface Mount |
|
2019-09-SMH-LFGDT 90V 20KA 2 POLE SMD HORIZ |
9,453 | - |
|
Datasheet | Disc 10.00mm Tabbed SMD | 2019 | Strip | Active | 90 V | 20000A (20kA) | ±20% | 2 | No | Surface Mount Horizontal |
|
|
2019-15-SMH-LFGDT 150V 20KA 2 POLE SMD HORIZ |
7,400 | - |
|
Datasheet | Disc 10.00mm Tabbed SMD | 2019 | Strip | Active | 150 V | 20000A (20kA) | ±20% | 2 | No | Surface Mount Horizontal |
|
|
2026-33-C8GDT 330V 20KA 3 POLE TH |
6,641 | - |
|
Datasheet | Cylinder 1 Lead, 3 Terminal | TRIGARD® 2026 | Tube | Active | 330 V | 20000A (20kA) | ±20% | 3 | No | Through Hole |
|
2026-07-A1GDT 75V 20KA 3 POLE |
9,007 | - |
|
Datasheet | Cylinder No Lead, 3 Terminal | TRIGARD® 2026 | Tube | Active | 75 V | 20000A (20kA) | ±20% | 3 | No | User Defined |
|
|
2026-15-A1GDT 150V 20KA 3 POLE |
7,110 | - |
|
Datasheet | Cylinder No Lead, 3 Terminal | TRIGARD® 2026 | Tube | Active | 150 V | 20000A (20kA) | ±20% | 3 | No | User Defined |
|
|
2026-07-A1LFGDT 75V 20KA 3 POLE |
6,531 | - |
|
Datasheet | Cylinder No Lead, 3 Terminal | TRIGARD® 2026 | Bulk | Active | 75 V | 20000A (20kA) | ±20% | 3 | No | User Defined |
|
|
2026-15-A1LFGDT 150V 20KA 3 POLE |
9,327 | - |
|
Datasheet | Cylinder No Lead, 3 Terminal | TRIGARD® 2026 | Bulk | Active | 150 V | 20000A (20kA) | ±20% | 3 | No | User Defined |
|
|
2026-23-A1LFGDT 230V 20KA 3 POLE |
9,039 | - |
|
Datasheet | Cylinder No Lead, 3 Terminal | TRIGARD® 2026 | Bulk | Active | 230 V | 20000A (20kA) | ±20% | 3 | No | User Defined |
|
|
2026-60-A1LFGDT 600V 20KA 3 POLE |
7,218 | - |
|
Datasheet | Cylinder No Lead, 3 Terminal | TRIGARD® 2026 | Bulk | Active | 600 V | 20000A (20kA) | ±20% | 3 | No | User Defined |
|
|
2026-35-A1GDT 350V 20KA 3 POLE |
6,972 | - |
|
Datasheet | Cylinder No Lead, 3 Terminal | TRIGARD® 2026 | Tube | Active | 350 V | 20000A (20kA) | ±20% | 3 | Yes | User Defined |
|
2026-07-CGDT 75V 20KA 3 POLE THROUGH HOLE |
3,208 | - |
|
Datasheet | Axial Cylinder, 3 Lead (T-Shape) | TRIGARD® 2026 | Tube | Active | 75 V | 20000A (20kA) | ±20% | 3 | No | Through Hole |
|
|
2026-09-CGDT 90V 20KA 3 POLE THROUGH HOLE |
9,122 | - |
|
Datasheet | Axial Cylinder, 3 Lead (T-Shape) | TRIGARD® 2026 | Tube | Active | 90 V | 20000A (20kA) | ±20% | 3 | No | Through Hole |
|
|
2026-15-CGDT 150V 20KA 3 POLE TH |
9,986 | - |
|
Datasheet | Axial Cylinder, 3 Lead (T-Shape) | TRIGARD® 2026 | Tube | Active | 150 V | 20000A (20kA) | ±20% | 3 | No | Through Hole |
|
|
2026-20-CGDT 200V 20KA 3 POLE TH |
4,568 | - |
|
Datasheet | Axial Cylinder, 3 Lead (T-Shape) | TRIGARD® 2026 | Tube | Active | 200 V | 20000A (20kA) | ±20% | 3 | No | Through Hole |
|
|
2026-23-CGDT 230V 20KA 3 POLE TH |
6,879 | - |
|
Datasheet | Axial Cylinder, 3 Lead (T-Shape) | TRIGARD® 2026 | Tube | Active | 230 V | 20000A (20kA) | ±20% | 3 | No | Through Hole |
Gas Discharge Tube Arresters (GDT) FAQ
Common questions about selecting, comparing and sourcing Gas Discharge Tube Arresters (GDT) components through Winsun (HK) Electronics.
What should I check when selecting Gas Discharge Tube Arresters (GDT) components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Gas Discharge Tube Arresters (GDT) part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Gas Discharge Tube Arresters (GDT) parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Gas Discharge Tube Arresters (GDT) components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
