Gas Discharge Tube Arresters (GDT)
Explore Gas Discharge Tube Arresters (GDT) parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SL1122A200GDT 200V 10KA 3 POLE TH |
8,963 |
|
Datasheet | Radial Cylinder, 3 Lead | SL1122A | Tray | Obsolete | 200 V | 10000A (10kA) | - | 3 | No | Through Hole |
|
|
SL1122A450GDT 450V 10KA 3 POLE TH |
9,637 |
|
Datasheet | Radial Cylinder, 3 Lead | SL1122A | Tray | Obsolete | 450 V | 10000A (10kA) | - | 3 | No | Through Hole |
|
B88069X3440S102GDT 5000V 2 POLE THROUGH HOLE |
3,297 |
|
Datasheet | Axial Cylinder | - | Strip | Obsolete | 5000 V | - | - | 2 | No | Through Hole |
|
GT-SMD181220012-TRGDT 200V 1KA 2 POLE SMD |
9,577 |
|
Datasheet | 1812 (4532 Metric) | - | Tape & Reel (TR) | Active | 200 V | 1000A (1kA) | ±20% | 2 | No | Surface Mount |
|
|
GT-SMD181220022-TRGDT 200V 2KA 2 POLE SMD |
3,991 |
|
Datasheet | 1812 (4532 Metric) | - | Tape & Reel (TR) | Active | 200 V | 2000A (2kA) | ±20% | 2 | No | Surface Mount |
|
|
GT-SMD181240022-TRGDT 400V 2KA 2 POLE SMD |
5,227 |
|
Datasheet | 1812 (4532 Metric) | - | Tape & Reel (TR) | Active | 400 V | 2000A (2kA) | ±20% | 2 | No | Surface Mount |
|
|
XT600CGDT 600V 2 POLE SURFACE MOUNT |
4,161 |
|
Datasheet | 2-SMD Cylinder Square End | XT | Bulk | Active | 600 V | - | - | 2 | No | Surface Mount |
|
CG37.5LGDT 7500V 5KA 2 POLE TH |
3,127 |
|
Datasheet | Axial Cylinder | CG3 | Tray | Obsolete | 7500 V | 5000A (5kA) | - | 2 | No | Through Hole |
|
|
AG15PC152FS-K2UGDT 1500V 2 POLE THROUGH HOLE |
9,150 |
|
Datasheet | Radial, Box | AG | Bulk | Obsolete | 1500 V | - | ±500V | 2 | No | Through Hole |
|
|
AG20P122F-L3NGDT 1200V 2 POLE THROUGH HOLE |
2,370 |
|
Datasheet | Radial, Box | AG | Bulk | Obsolete | 1200 V | - | ±500V | 2 | No | Through Hole |
|
|
AG20P152F-H3DGDT 1500V 2 POLE THROUGH HOLE |
6,401 |
|
Datasheet | Radial, Box | AG | Bulk | Obsolete | 1500 V | - | ±500V | 2 | No | Through Hole |
|
|
AG20P152F-H3JGDT 1500V 2 POLE THROUGH HOLE |
6,894 |
|
Datasheet | Radial, Box | AG | Bulk | Obsolete | 1500 V | - | ±500V | 2 | No | Through Hole |
|
|
AG20P202F-H3DGDT 2000V 2 POLE THROUGH HOLE |
5,270 |
|
Datasheet | Radial, Box | AG | Bulk | Obsolete | 2000 V | - | ±500V | 2 | No | Through Hole |
|
|
AG20PC152F-L3NGDT 1500V 2 POLE THROUGH HOLE |
3,669 |
|
Datasheet | Radial, Box | AG | Bulk | Obsolete | 1500 V | - | ±500V | 2 | No | Through Hole |
|
|
AG20PC202F-L3NGDT 2000V 2 POLE THROUGH HOLE |
8,535 |
|
Datasheet | Radial, Box | AG | Bulk | Obsolete | 2000 V | - | ±500V | 2 | No | Through Hole |
|
|
AG20PT152F-L3NGDT 1500V 2 POLE THROUGH HOLE |
5,668 |
|
Datasheet | Radial, Box | AG | Bulk | Obsolete | 1500 V | - | ±500V | 2 | No | Through Hole |
|
|
SL1026-1100GDT 1100V 20KA 3 POLE HOLDER |
8,734 |
|
Datasheet | Cartridge | SL1026 | Bulk | Obsolete | 1100 V | 20000A (20kA) | - | 3 | No | Holder |
|
2026-07-AGDT 75V 20KA 3 POLE |
8,666 |
|
Datasheet | Cylinder No Lead, 3 Terminal | TRIGARD® 2026 | Tube | Obsolete | 75 V | 20000A (20kA) | ±20% | 3 | No | User Defined |
|
|
2026-15-AGDT 150V 20KA 3 POLE |
7,130 |
|
Datasheet | Cylinder No Lead, 3 Terminal | TRIGARD® 2026 | Tube | Obsolete | 150 V | 20000A (20kA) | ±20% | 3 | No | User Defined |
|
|
2026-20-AGDT 200V 20KA 3 POLE |
7,652 |
|
Datasheet | Cylinder No Lead, 3 Terminal | TRIGARD® 2026 | Tube | Obsolete | 200 V | 20000A (20kA) | ±20% | 3 | No | User Defined |
Frequently Asked Questions
What are Gas Discharge Tube Arresters (GDT) components used for?
Gas Discharge Tube Arresters (GDT) components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Gas Discharge Tube Arresters (GDT) part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Gas Discharge Tube Arresters (GDT) parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
