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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
2026-40-C2LFGDT 400V 20KA 3 POLE TH |
929 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | TRIGARD® 2026 | Bulk | Active | 400 V | 20000A (20kA) | ±20% | 3 | No | Through Hole |
|
GTCN28-231M-R10GDT 230V 10KA 2 POLE |
1,958 | - |
|
Datasheet | Cylinder No Lead | GT | Tray | Active | 230 V | 10000A (10kA) | ±20% | 2 | No | User Defined |
|
B88069X6710C253GDT 176V 5KA 3 POLE |
2,500 | - |
|
Datasheet | Cylinder No Lead, 3 Terminal | T90 | Bulk | Active | 176 V | 5000A (5kA) | - | 3 | No | User Defined |
|
B88069X8650B502GDT 90V 20KA 3 POLE THROUGH HOLE |
1,929 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | T23 | Bulk | Active | 90 V | 20000A (20kA) | ±20% | 3 | No | Through Hole |
|
GTCA38-231M-R10-FTGDT 230V 10KA 3 POLE TH |
3,567 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | GT | Tray | Active | 230 V | 10000A (10kA) | ±20% | 3 | Yes | Through Hole |
|
SL1021A400RGDT 400V 10KA 3 POLE TH |
870 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | SL1021A | Tray | Active | 400 V | 10000A (10kA) | - | 3 | No | Through Hole |
|
|
SL1021A230RGDT 230V 10KA 3 POLE TH |
842 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | SL1021A | Tray | Active | 230 V | 10000A (10kA) | - | 3 | No | Through Hole |
|
|
B88069X6690T902GDT 230V 5KA 3 POLE SMD |
1,800 | - |
|
Datasheet | 3-SMD Cylinder Square End | T90 | Tape & Reel (TR) | Active | 230 V | 5000A (5kA) | ±20% | 3 | No | Surface Mount |
|
B88069X5860T902GDT 90V |
900 | - |
|
Datasheet | - | T90 | Tape & Reel (TR) | Active | - | - | - | - | - | - |
|
|
SL1021A500RGDT 500V 10KA 3 POLE TH |
1,000 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | SL1021A | Tray | Active | 500 V | 10000A (10kA) | - | 3 | No | Through Hole |
|
2036-09-B2FLFGDT 90V 10KA 3 POLE THROUGH HOLE |
889 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | Mini-TRIGARD™ 2036 | Tray | Active | 90 V | 10000A (10kA) | ±20% | 3 | Yes | Through Hole |
|
GTCA36-251M-R10GDT 250V 10KA 3 POLE TH |
997 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | GT | Tray | Active | 250 V | 10000A (10kA) | ±20% | 3 | No | Through Hole |
|
|
B88069X1520T352GDT 250V 20KA 2 POLE SMD |
600 | - |
|
Datasheet | Axial Cylinder, Radial SMT Bend | A81 | Tape & Reel (TR) | Active | 250 V | 20000A (20kA) | ±20% | 2 | No | Surface Mount |
|
GTCR36-351M-R05GDT 350V 5KA 3 POLE THROUGH HOLE |
999 | - |
|
Datasheet | Radial Cylinder, 3 Lead | GT | Tray | Active | 350 V | 5000A (5kA) | ±20% | 3 | No | Through Hole |
|
|
GTCA36-421M-R10GDT 420V 10KA 3 POLE TH |
980 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | GTC | Tray | Active | 420 V | 10000A (10kA) | ±20% | 3 | No | Through Hole |
|
|
GTCR36-201M-R10GDT 200V 10KA 3 POLE TH |
930 | - |
|
Datasheet | Radial Cylinder, 3 Lead | GT | Tray | Active | 200 V | 10000A (10kA) | ±20% | 3 | No | Through Hole |
|
GTCR37-551M-R10-FTGDT 550V 10KA 3 POLE TH |
1,000 | - |
|
Datasheet | Radial Cylinder, 3 Lead | GT | Tray | Active | 550 V | 10000A (10kA) | ±20% | 3 | Yes | Through Hole |
|
|
GTCR37-421M-R10GDT 420V 10KA 3 POLE TH |
860 | - |
|
Datasheet | Radial Cylinder, 3 Lead | GTC | Tray | Active | 420 V | 10000A (10kA) | ±20% | 3 | No | Through Hole |
|
GTCR37-231M-R10-FSGDT 230V 10KA 3 POLE TH |
775 | - |
|
Datasheet | Radial Cylinder, 3 Lead | GT | Tray | Active | 230 V | 10000A (10kA) | ±20% | 3 | Yes | Through Hole |
|
GTCA28-471M-R20GDT 470V 20KA 2 POLE TH |
729 | - |
|
Datasheet | Axial Cylinder | GTC | Tray | Active | 470 V | 20000A (20kA) | ±20% | 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.
