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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
2028-25-C2FLFGDT 250V 20KA 3 POLE TH |
6,260 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | 2028 | Tray | Obsolete | 250 V | 20000A (20kA) | ±20% | 3 | Yes | Through Hole |
|
|
2028-35-C2FLFGDT 350V 20KA 3 POLE TH |
2,978 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | 2028 | Tray | Obsolete | 350 V | 20000A (20kA) | ±20% | 3 | Yes | Through Hole |
|
SG500GDT 500V 1KA 2 POLE SMD |
2,113 | - |
|
Datasheet | 1812 (4532 Metric) | SG | Tape & Reel (TR) | Discontinued at Digi-Key | 500 V | 1000A (1kA) | - | 2 | No | Surface Mount |
|
2029-47-SMLFGDT 2 POLE SURFACE MOUNT |
7,631 | - |
|
Datasheet | 2-SMD Cylinder Square End | 2029 | Tube | Active | - | - | - | 2 | - | Surface Mount |
|
|
2029-60-SM-RPLFGDT 2 POLE SURFACE MOUNT |
5,815 | - |
|
Datasheet | 2-SMD Cylinder Square End | 2029 | Tube | Active | - | - | - | 2 | - | Surface Mount |
|
ST-0350-BBT-STDGDT 350V 2 POLE SURFACE MOUNT |
4,185 | - |
|
Datasheet | Axial Cylinder, Radial SMT Bend | Sparctube™ ST-0350 | Tape & Reel (TR) | Obsolete | 350 V | - | ±12% | 2 | No | Surface Mount |
|
|
ST-0350-BLT-STDGDT 350V 2 POLE THROUGH HOLE |
9,477 | - |
|
Datasheet | Axial Cylinder | Sparctube™ ST-0350 | Tape & Reel (TR) | Obsolete | 350 V | - | ±12% | 2 | No | Through Hole |
|
|
ST-0470-BLB-STDGDT 470V 2 POLE THROUGH HOLE |
8,834 | - |
|
Datasheet | Axial Cylinder | Sparctube™ ST-0470 | Bulk | Obsolete | 470 V | - | ±12% | 2 | No | Through Hole |
|
|
ST-0600-BLB-STDGDT 600V 2 POLE THROUGH HOLE |
5,737 | - |
|
Datasheet | Axial Cylinder | Sparctube™ ST-0600 | Bulk | Obsolete | 600 V | - | ±12% | 2 | No | Through Hole |
|
|
ST-0750-BBT-STDGDT 750V 2 POLE SURFACE MOUNT |
8,183 | - |
|
Datasheet | Axial Cylinder, Radial SMT Bend | Sparctube™ ST-0750 | Tape & Reel (TR) | Obsolete | 750 V | - | ±12% | 2 | No | Surface Mount |
|
|
ST-0800-BBT-STDGDT 800V 2 POLE THROUGH HOLE |
5,704 | - |
|
Datasheet | Axial Cylinder, Radial SMT Bend | Sparctube™ ST-0800 | Tape & Reel (TR) | Obsolete | 800 V | - | ±12% | 2 | No | Through Hole |
|
|
ST-0800-BCB-STDGDT 800V 2 POLE |
9,973 | - |
|
Datasheet | Cylinder No Lead | Sparctube™ ST-0800 | Bulk | Obsolete | 800 V | - | ±12% | 2 | No | User Defined |
|
|
ST-0800-BLB-STDGDT 800V 2 POLE THROUGH HOLE |
6,753 | - |
|
Datasheet | Axial Cylinder | Sparctube™ ST-0800 | Bulk | Obsolete | 800 V | - | ±12% | 2 | No | Through Hole |
|
|
ST-1000-ALT-SGGDT 1000V 2 POLE THROUGH HOLE |
9,848 | - |
|
Datasheet | Axial Cylinder | Sparctube™ ST-1000 | Tape & Reel (TR) | Obsolete | 1000 V | - | ±15% | 2 | No | Through Hole |
|
|
B88069X1003T152GDT 1400V 20KA 5 POLE |
2,981 | - |
|
Datasheet | Cylinder No Lead, 6 Terminal | LN8A | Tape & Reel (TR) | Discontinued at Digi-Key | 1400 V | 20000A (20kA) | ±30% | 5 | No | User Defined |
|
|
B88069X2003T152GDT 1200V 20KA 4 POLE |
7,360 | - |
|
Datasheet | Cylinder No Lead, 5 Terminal | LN8A | Tape & Reel (TR) | Discontinued at Digi-Key | 1200 V | 20000A (20kA) | ±30% | 4 | No | User Defined |
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|
B88069X9171T203GDT 200V 1KA 2 POLE SMD |
9,859 | - |
|
Datasheet | 2-SMD, No Lead | S30-A200X | Tape & Reel (TR) | Discontinued at Digi-Key | 200 V | 1000A (1kA) | ±20% | 2 | - | Surface Mount |
|
2015-23-SMH-RPLFGDT 230V 5KA 2 POLE SMD |
9,214 | - |
|
Datasheet | 2-SMD | 2015 | Tape & Reel (TR) | Obsolete | 230 V | 5000A (5kA) | ±20% | 2 | No | Surface Mount |
|
2015-09-A-RPLFGDT 90V 5KA 2 POLE SURFACE MOUNT |
6,495 | - |
|
Datasheet | 2-SMD | 2015 | Tape & Reel (TR) | Obsolete | 90 V | 5000A (5kA) | ±20% | 2 | No | Surface Mount |
|
2015-09-SMC-RPLFGDT 90V 5KA 2 POLE SURFACE MOUNT |
2,835 | - |
|
Datasheet | 2-SMD | 2015 | Tape & Reel (TR) | Obsolete | 90 V | 5000A (5kA) | ±20% | 2 | No | Surface Mount |
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.
