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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CG42.0SMGDT 2000V 3KA 2 POLE SMD |
6,026 | - |
|
Datasheet | 2-SMD Cylinder Square End | CG4 | Tape & Reel (TR) | Active | 2000 V | 3000A (3kA) | - | 2 | No | Surface Mount |
|
B88069X2240C103GDT 230V 20KA 2 POLE |
3,308 | - |
|
Datasheet | Cylinder No Lead | A80 | Bulk | Active | 230 V | 20000A (20kA) | ±20% | 2 | No | User Defined |
|
B88069X1470B502GDT 350V 10KA 3 POLE TH |
3,964 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | T33 | Tray | Active | 350 V | 10000A (10kA) | ±20% | 3 | No | Through Hole |
|
B88069X5043T702GDT 90V 20KA 2 POLE SMD |
1,250 | - |
|
Datasheet | 2-SMD Cylinder Square End | A60 | Tape & Reel (TR) | Active | 90 V | 20000A (20kA) | ±20% | 2 | No | Surface Mount |
|
B88069X8820B102GDT 420V 20KA 3 POLE TH |
7,742 | - |
|
Datasheet | Axial Cylinder, 3 Lead (T-Shape) | T6x | Bulk | Active | 420 V | 20000A (20kA) | - | 3 | No | Through Hole |
|
B88069X3770T902GDT 350V 5KA 2 POLE SMD |
8,819 | - |
|
Datasheet | 2-SMD Cylinder Square End | M50 | Tape & Reel (TR) | Active | 350 V | 5000A (5kA) | ±20% | 2 | No | Surface Mount |
|
2036-35-B2LFGDT 350V 10KA 3 POLE TH |
1,077 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | Mini-TRIGARD™ 2036 | Tray | Active | 350 V | 10000A (10kA) | ±20% | 3 | No | Through Hole |
|
SL1003A090CGDT 90V 10KA 3 POLE |
2,869 | - |
|
Datasheet | Cylinder No Lead, 3 Terminal | SL1003A | Bulk | Active | 90 V | 10000A (10kA) | - | 3 | No | User Defined |
|
B88069X8530B502GDT 600V 10KA 3 POLE TH |
9,889 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | T83 | Tray | Active | 600 V | 10000A (10kA) | - | 3 | No | Through Hole |
|
|
B88069X9590B502GDT 150V 10KA 3 POLE TH |
6,837 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | T83 | Tray | Active | 150 V | 10000A (10kA) | ±20% | 3 | No | Through Hole |
|
CG6250SMGDT 250V 3KA 2 POLE SMD |
2,520 | - |
|
Datasheet | 2-SMD Cylinder Square End | CG6 | Tape & Reel (TR) | Active | 250 V | 3000A (3kA) | - | 2 | No | Surface Mount |
|
2026-35-C2LFGDT 350V 20KA 3 POLE TH |
6,090 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | TRIGARD® 2026 | Tray | Active | 350 V | 20000A (20kA) | ±20% | 3 | No | Through Hole |
|
GTCS28-750M-R10GDT 75V 10KA 2 POLE SMD |
4,892 | - |
|
Datasheet | 2-SMD Cylinder Square End | GT | Tray | Active | 75 V | 10000A (10kA) | ±20% | 2 | No | Surface Mount |
|
|
GTCS28-471M-R10-2GDT 470V 10KA 2 POLE SMD |
4,188 | - |
|
Datasheet | 2-SMD Cylinder Square End | GTC | Tape & Reel (TR) | Active | 470 V | 10000A (10kA) | ±20% | 2 | No | Surface Mount |
|
2026-09-CLFGDT 90V 20KA 3 POLE THROUGH HOLE |
4,264 | - |
|
Datasheet | Axial Cylinder, 3 Lead (T-Shape) | TRIGARD® 2026 | Bulk | Active | 90 V | 20000A (20kA) | ±20% | 3 | No | Through Hole |
|
B88069X4030T902GDT 350V 5KA 3 POLE SMD |
2,497 | - |
|
Datasheet | 3-SMD Cylinder Square End | T90 | Tape & Reel (TR) | Active | 350 V | 5000A (5kA) | ±20% | 3 | No | Surface Mount |
|
GTCA35-750M-R05GDT 75V 5KA 3 POLE THROUGH HOLE |
3,875 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | GT | Tray | Active | 75 V | 5000A (5kA) | ±20% | 3 | No | Through Hole |
|
2017-42-SMH-RPLFGDT 420V 10KA 2 POLE SMD HORIZ |
6,759 | - |
|
Datasheet | Disc 8.00mm Tabbed SMD | 2017 | Tape & Reel (TR) | Active | 420 V | 10000A (10kA) | ±20% | 2 | No | Surface Mount Horizontal |
|
SL1021A250RGDT 250V 10KA 3 POLE TH |
2,741 | - |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | SL1021A | Tray | Active | 250 V | 10000A (10kA) | - | 3 | No | Through Hole |
|
B88069X3343B252GDT 2500V 3KA 2 POLE TH |
3,000 | - |
|
Datasheet | Axial Cylinder, Radial Bend | EHV6x | Tray | Active | 2500 V | 3000A (3kA) | ±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.
