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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
2046-25-C2FLFGDT 250V 10KA 3 POLE TH |
8,173 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | 2046 | Tray | Active | 250 V | 10000A (10kA) | ±20% | 3 | Yes | Through Hole |
|
|
2046-35-C2FLFGDT 350V 10KA 3 POLE TH |
5,081 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | 2046 | Tray | Active | 350 V | 10000A (10kA) | ±20% | 3 | Yes | Through Hole |
|
|
2046-40-C2FLFGDT 400V 10KA 3 POLE TH |
6,886 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | 2046 | Tray | Active | 400 V | 10000A (10kA) | ±20% | 3 | Yes | Through Hole |
|
|
2046-42-C2FLFGDT 420V 10KA 3 POLE TH |
9,187 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | 2046 | Tray | Active | 420 V | 10000A (10kA) | ±20% | 3 | Yes | Through Hole |
|
|
2046-47-C2FLFGDT 470V 10KA 3 POLE TH |
7,276 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | 2046 | Tray | Active | 470 V | 10000A (10kA) | ±20% | 3 | Yes | Through Hole |
|
2017-50-SMH-RPLFGDT 500V 10KA 2 POLE SMD HORIZ |
6,821 | - |
|
Datasheet | Disc 8.00mm Tabbed SMD | FLAT® 2017 | Tape & Reel (TR) | Active | 500 V | 10000A (10kA) | ±20% | 2 | No | Surface Mount Horizontal |
|
|
SL1021B200CGDT 200V 20KA 3 POLE |
2,278 | - |
|
Datasheet | Cylinder No Lead, 3 Terminal | SL1021B | Tray | Obsolete | 200 V | 20000A (20kA) | - | 3 | No | User Defined |
|
|
B88069X1823T9023 ELECT / 150V |
4,925 | - |
|
Datasheet | - | * | Tape & Reel (TR) | Active | - | - | - | - | - | - |
|
|
B88069X7041T9023 ELECT / 420V |
7,794 | - |
|
Datasheet | - | * | Tape & Reel (TR) | Active | - | - | - | - | - | - |
|
GTCA35-351M-R05-FTGDT 350V 5KA 3 POLE THROUGH HOLE |
6,195 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | GTC | Tray | Active | 350 V | 5000A (5kA) | ±20% | 3 | Yes | Through Hole |
|
2026-07-C18GDT 75V 20KA 3 POLE THROUGH HOLE |
5,591 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | TRIGARD® 2026 | Tube | Active | 75 V | 20000A (20kA) | ±20% | 3 | No | Through Hole |
|
|
2026-09-C18GDT 90V 20KA 3 POLE THROUGH HOLE |
7,373 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | TRIGARD® 2026 | Tube | Active | 90 V | 20000A (20kA) | ±20% | 3 | No | Through Hole |
|
|
2026-15-C18GDT 150V 20KA 3 POLE TH |
2,091 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | TRIGARD® 2026 | Tube | Active | 150 V | 20000A (20kA) | ±20% | 3 | No | Through Hole |
|
|
2026-23-C18GDT 230V 20KA 3 POLE TH |
2,338 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | TRIGARD® 2026 | Tube | Active | 230 V | 20000A (20kA) | ±20% | 3 | No | Through Hole |
|
|
2026-25-C18GDT 250V 20KA 3 POLE TH |
3,418 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | TRIGARD® 2026 | Tube | Active | 250 V | 20000A (20kA) | ±20% | 3 | No | Through Hole |
|
|
2026-30-C18GDT 300V 20KA 3 POLE TH |
8,076 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | TRIGARD® 2026 | Tube | Active | 300 V | 20000A (20kA) | ±20% | 3 | No | Through Hole |
|
|
2026-35-C18GDT 350V 20KA 3 POLE TH |
4,125 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | TRIGARD® 2026 | Bulk | Active | 350 V | 20000A (20kA) | ±20% | 3 | No | Through Hole |
|
|
2026-40-C18GDT 400V 20KA 3 POLE TH |
2,397 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | TRIGARD® 2026 | Tube | Active | 400 V | 20000A (20kA) | ±20% | 3 | No | Through Hole |
|
|
2026-47-C18GDT 470V 20KA 3 POLE TH |
5,611 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | TRIGARD® 2026 | Bulk | Active | 470 V | 20000A (20kA) | ±20% | 3 | No | Through Hole |
|
|
2026-60-C18GDT 600V 20KA 3 POLE TH |
2,866 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | TRIGARD® 2026 | Tube | Active | 600 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.
