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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SL1021A230CGDT 230V 10KA 3 POLE |
7,625 | - |
|
Datasheet | Cylinder No Lead, 3 Terminal | SL1021A | Tray | Active | 230 V | 10000A (10kA) | - | 3 | No | User Defined |
|
|
SL1021A260CGDT 260V 10KA 3 POLE |
7,023 | - |
|
Datasheet | Cylinder No Lead, 3 Terminal | SL1021A | Tray | Active | 260 V | 10000A (10kA) | - | 3 | No | User Defined |
|
|
SL1021A350CGDT 350V 10KA 3 POLE |
2,243 | - |
|
Datasheet | Cylinder No Lead, 3 Terminal | SL1021A | Tray | Active | 350 V | 10000A (10kA) | - | 3 | No | User Defined |
|
|
SL1021A400CGDT 400V 10KA 3 POLE |
4,144 | - |
|
Datasheet | Cylinder No Lead, 3 Terminal | SL1021A | Tray | Active | 400 V | 10000A (10kA) | - | 3 | No | User Defined |
|
|
SL1021A450CGDT 450V 10KA 3 POLE |
3,993 | - |
|
Datasheet | Cylinder No Lead, 3 Terminal | SL1021A | Tray | Active | 450 V | 10000A (10kA) | - | 3 | No | User Defined |
|
SL1021B600RFGDT 600V 20KA 3 POLE TH |
5,533 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | SL1021B | Tray | Active | 600 V | 20000A (20kA) | - | 3 | Yes | Through Hole |
|
|
GTCT35-900M-R10GDT 90V 10KA 3 POLE THROUGH HOLE |
5,687 | - |
|
Datasheet | Axial Cylinder, 3 Lead (T-Shape) | GTCT35 | Tube | Active | 90 V | 10000A (10kA) | ±20% | 3 | No | Through Hole |
|
|
SL1021A090XGDT |
9,835 | - |
|
Datasheet | - | * | Tray | Active | - | - | - | - | - | - |
|
CG75LSNGDT 75V 20KA 2 POLE THROUGH HOLE |
6,117 | - |
|
Datasheet | Axial Cylinder | CG | Tray | Obsolete | 75 V | 20000A (20kA) | - | 2 | No | Through Hole |
|
|
GTCA25-501M-R02-2GDT 500V 2.5KA 2 POLE TH |
7,079 | - |
|
Datasheet | Axial Cylinder | GTC | Tape & Reel (TR) | Active | 500 V | 2500A (2.5kA) | ±20% | 2 | No | Through Hole |
|
|
CG2600LSGDT 600V 20KA 2 POLE SMD |
7,044 | - |
|
Datasheet | Axial Cylinder, Radial SMT Bend | CG2 | Tape & Reel (TR) | Active | 600 V | 20000A (20kA) | - | 2 | No | Surface Mount |
|
|
CG2350LSGDT 350V 20KA 2 POLE SMD |
3,985 | - |
|
Datasheet | Axial Cylinder, Radial SMT Bend | CG2 | Tape & Reel (TR) | Active | 350 V | 20000A (20kA) | - | 2 | No | Surface Mount |
|
|
CG2300LSGDT 300V 20KA 2 POLE SMD |
4,794 | - |
|
Datasheet | Axial Cylinder, Radial SMT Bend | CG2 | Tape & Reel (TR) | Active | 300 V | 20000A (20kA) | - | 2 | No | Surface Mount |
|
|
CG2800LSGDT 800V 10KA 2 POLE SMD |
2,013 | - |
|
Datasheet | Axial Cylinder, Radial SMT Bend | CG2 | Tape & Reel (TR) | Active | 800 V | 10000A (10kA) | - | 2 | No | Surface Mount |
|
|
CG2300LSTRGDT 300V 20KA 2 POLE SMD |
9,685 | - |
|
Datasheet | Axial Cylinder, Radial SMT Bend | CG2 | Tape & Reel (TR) | Active | 300 V | 20000A (20kA) | - | 2 | No | Surface Mount |
|
|
CG2470LSGDT 470V 20KA 2 POLE SMD |
8,388 | - |
|
Datasheet | Axial Cylinder, Radial SMT Bend | CG2 | Tape & Reel (TR) | Active | 470 V | 20000A (20kA) | - | 2 | No | Surface Mount |
|
|
CG2470LSSNTRGDT 470V 20KA 2 POLE SMD |
2,885 | - |
|
Datasheet | Axial Cylinder, Radial SMT Bend | CG2 | Tape & Reel (TR) | Active | 470 V | 20000A (20kA) | - | 2 | No | Surface Mount |
|
|
CG2230LSSNTRGDT 230V 20KA 2 POLE SMD |
3,260 | - |
|
Datasheet | Axial Cylinder, Radial SMT Bend | CG2 | Tape & Reel (TR) | Active | 230 V | 20000A (20kA) | - | 2 | No | Surface Mount |
|
|
CG2145LSTRGDT 145V 20KA 2 POLE SMD |
5,646 | - |
|
Datasheet | Axial Cylinder, Radial SMT Bend | CG2 | Tape & Reel (TR) | Active | 145 V | 20000A (20kA) | - | 2 | No | Surface Mount |
|
CG31.2LTRGDT 1200V 5KA 2 POLE TH |
8,453 | - |
|
Datasheet | Axial Cylinder | CG3 | Tape & Reel (TR) | Active | 1200 V | 5000A (5kA) | - | 2 | 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.
