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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PMT3(310)07504GDT 75V 20KA 3 POLE THROUGH HOLE |
8,758 |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | PMT3(310) | Tray | Active | 75 V | 20000A (20kA) | - | 3 | No | Through Hole |
|
|
SL1021B150RFGDT 150V 20KA 3 POLE TH |
2,167 |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | SL1021B | Tray | Active | 150 V | 20000A (20kA) | - | 3 | Yes | Through Hole |
|
SA2-3000-CLT-STDGDT 3000V 5KA 2 POLE TH |
6,563 |
|
Datasheet | Axial Cylinder | SA2 | Tape & Reel (TR) | Active | 3000 V | 5000A (5kA) | ±20% | 2 | No | Through Hole |
|
|
SA2-6300-CLT-STDGDT 6300V 5KA 2 POLE TH |
8,314 |
|
Datasheet | Axial Cylinder | SA2 | Tape & Reel (TR) | Active | 6300 V | 5000A (5kA) | ±20% | 2 | No | Through Hole |
|
|
2420-39-G-TGDT 625V 20KA 5 POLE TH |
3,879 |
|
Datasheet | Module, Plug-In | 2420 | Bulk | Last Time Buy | 625 V | 20000A (20kA) | - | 5 | Yes | Through Hole |
|
|
2420-310-G-TGDT 625V 20KA 5 POLE TH |
8,456 |
|
Datasheet | Module, Plug-In | 2420 | Bulk | Last Time Buy | 625 V | 20000A (20kA) | - | 5 | Yes | Through Hole |
|
|
2420-31-G-TGDT 625V 20KA 5 POLE TH |
4,643 |
|
Datasheet | Module, Plug-In | 2420 | Bulk | Last Time Buy | 625 V | 20000A (20kA) | - | 5 | Yes | Through Hole |
 SERIES.jpg "PMT3(310)25010")
|
PMT3(310)25010GDT 250V 20KA 3 POLE TH |
3,849 |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | PMT3(310) | Tube | Obsolete | 250 V | 20000A (20kA) | - | 3 | No | Through Hole |
|
|
PMT3(310)35010GDT 350V 20KA 3 POLE TH |
3,317 |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | PMT3(310) | Tube | Obsolete | 350 V | 20000A (20kA) | - | 3 | No | Through Hole |
|
|
2420-36-G-TGDT 625V 20KA 5 POLE TH |
3,039 |
|
Datasheet | Module, Plug-In | 2420 | Bulk | Last Time Buy | 625 V | 20000A (20kA) | - | 5 | Yes | Through Hole |
|
GTCA26-251M-R05-2GDT 250V 5KA 2 POLE THROUGH HOLE |
3,242 |
|
Datasheet | Axial Cylinder | GTC | Tape & Reel (TR) | Active | 250 V | 5000A (5kA) | ±20% | 2 | No | Through Hole |
|
|
RF5118-000GDT |
5,092 |
|
Datasheet | - | - | Tray | Active | - | - | - | - | - | - |
|
|
2420-39-G-STGDT 625V 20KA 5 POLE TH |
5,738 |
|
Datasheet | Module, Plug-In | 2420 | Bulk | Last Time Buy | 625 V | 20000A (20kA) | - | 5 | Yes | Through Hole |
|
|
2420-33-G-TGDT 625V 20KA 5 POLE TH |
3,413 |
|
Datasheet | Module, Plug-In | 2420 | Bulk | Last Time Buy | 625 V | 20000A (20kA) | - | 5 | Yes | Through Hole |
|
|
GDT212E-60-T2-BXGDT 600V 30KA 2 POLE TH |
5,850 |
|
Datasheet | Axial Cylinder, Radial Bend | GDT212E | Box | Active | 600 V | 30000A (30kA) | ±20% | 2 | No | Through Hole |
|
|
GDT212E-35-T2-BXGDT 350V 30KA 2 POLE TH |
9,012 |
|
Datasheet | Axial Cylinder, Radial Bend | GDT212E | Box | Active | 350 V | 30000A (30kA) | ±20% | 2 | No | Through Hole |
|
|
GDT212E-25-T2-BXGDT 250V 30KA 2 POLE TH |
9,510 |
|
Datasheet | Axial Cylinder, Radial Bend | GDT212E | Box | Active | 250 V | 30000A (30kA) | ±20% | 2 | No | Through Hole |
|
|
GDT212E-50-T2-BXGDT 500V 30KA 2 POLE TH |
2,517 |
|
Datasheet | Axial Cylinder, Radial Bend | GDT212E | Box | Active | 500 V | 30000A (30kA) | ±20% | 2 | No | Through Hole |
|
|
GDT212E-23-T2-BXGDT 230V 30KA 2 POLE TH |
6,053 |
|
Datasheet | Axial Cylinder, Radial Bend | GDT212E | Box | Active | 230 V | 30000A (30kA) | ±20% | 2 | No | Through Hole |
|
|
GDT212E-42-T2-BXGDT 420V 30KA 2 POLE TH |
4,714 |
|
Datasheet | Axial Cylinder, Radial Bend | GDT212E | Box | Active | 420 V | 30000A (30kA) | ±20% | 2 | No | Through Hole |
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.
