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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
2020-42T-C2LFGDT 360V 10KA 3 POLE TH |
1,168 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | 2020T | Tray | Active | 360 V | 10000A (10kA) | - | 3 | No | Through Hole |
|
SL1021A250CGDT 250V 10KA 3 POLE |
500 | - |
|
Datasheet | Cylinder No Lead, 3 Terminal | SL1021A | Tray | Active | 250 V | 10000A (10kA) | - | 3 | No | User Defined |
|
|
SL1021A420CGDT 420V 10KA 3 POLE |
500 | - |
|
Datasheet | Cylinder No Lead, 3 Terminal | SL1021A | Tray | Active | 420 V | 10000A (10kA) | - | 3 | No | User Defined |
|
|
SL1021A500CGDT 500V 10KA 3 POLE |
471 | - |
|
Datasheet | Cylinder No Lead, 3 Terminal | SL1021A | Tray | Active | 500 V | 10000A (10kA) | - | 3 | No | User Defined |
|
|
SL1021A600CGDT 600V 10KA 3 POLE |
186 | - |
|
Datasheet | Cylinder No Lead, 3 Terminal | SL1021A | Tray | Active | 600 V | 10000A (10kA) | - | 3 | No | User Defined |
|
GTCA28-242M-R03GDT 2400V 3KA 2 POLE TH |
230 | - |
|
Datasheet | Axial Cylinder | GT | Tray | Active | 2400 V | 3000A (3kA) | ±20% | 2 | No | Through Hole |
|
|
GTCA28-272L-R03GDT 2700V 3KA 2 POLE TH |
800 | - |
|
Datasheet | Axial Cylinder | GT | Tray | Active | 2700 V | 3000A (3kA) | ±15% | 2 | No | Through Hole |
|
|
2020-42T-C2FLFGDT 360V 10KA 3 POLE TH |
600 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | 2020T | Tray | Active | 360 V | 10000A (10kA) | - | 3 | Yes | Through Hole |
|
CG36.5LD004GDT 6500V 5KA 2 POLE TH |
589 | - |
|
Datasheet | Axial Cylinder | CG3 | Tray | Active | 6500 V | 5000A (5kA) | - | 2 | No | Through Hole |
|
B88069X6901S102GDT 1800V 5KA 2 POLE |
260 | - |
|
Datasheet | - | A71 | Bulk | Active | 1800 V | 5000A (5kA) | ±20% | 2 | No | - |
|
|
B88069X5323T203GDT 90V 3KA 4 POLE SURFACE MOUNT |
1,964 | - |
|
Datasheet | Module | S30 | Tape & Reel (TR) | Active | 90 V | 3000A (3kA) | ±30% | 5 | No | Surface Mount |
|
DE37-102M-S00BGDT 1000V 1.5KA 2 POLE TH |
147 | - |
|
Datasheet | Axial | DE37 | Bulk | Active | 1000 V | 1500A (1.5kA) | ±20% | 2 | No | Through Hole |
|
SL1021B230RFGDT 230V 20KA 3 POLE TH |
188 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | SL1021B | Tray | Active | 230 V | 20000A (20kA) | - | 3 | Yes | Through Hole |
|
GTCS36-900M-R10GDT 90V 5KA 3 POLE SURFACE MOUNT |
2,500 | - |
|
Datasheet | 3-SMD Cylinder Square End | GT | Tray | Active | 90 V | 5000A (5kA) | ±20% | 3 | No | Surface Mount |
|
|
GTCS36-231M-R10GDT 230V 10KA 3 POLE SMD |
2,241 | - |
|
Datasheet | 3-SMD Cylinder Square End | GT | Tray | Active | 230 V | 10000A (10kA) | ±20% | 3 | No | Surface Mount |
|
|
GTCS36-421M-R10GDT 420V 10KA 3 POLE SMD |
1,674 | - |
|
Datasheet | 3-SMD Cylinder Square End | GT | Tray | Active | 420 V | 10000A (10kA) | ±20% | 3 | No | Surface Mount |
|
|
GTCS36-750M-R10GDT 75V 10KA 3 POLE SMD |
1,001 | - |
|
Datasheet | 3-SMD Cylinder Square End | GT | Tray | Active | 75 V | 10000A (10kA) | ±20% | 3 | No | Surface Mount |
|
SL1003A230SMGDT 230V 10KA 3 POLE SMD |
2,100 | - |
|
Datasheet | 3-SMD Cylinder Square End | SL1003A | Tape & Reel (TR) | Active | 230 V | 10000A (10kA) | - | 3 | No | Surface Mount |
|
|
SL1003A350SMGDT 350V 10KA 3 POLE SMD |
2,100 | - |
|
Datasheet | 3-SMD Cylinder Square End | SL1003A | Tape & Reel (TR) | Active | 350 V | 10000A (10kA) | - | 3 | No | Surface Mount |
|
|
SL1003A260CGDT 260V 10KA 3 POLE |
2,500 | - |
|
Datasheet | Cylinder No Lead, 3 Terminal | SL1003A | Bulk | Active | 260 V | 10000A (10kA) | - | 3 | No | User Defined |
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.
