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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SL1021B500RGGDT 500V 20KA 3 POLE TH |
4,884 |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | SL1021B | Tray | Obsolete | 500 V | 20000A (20kA) | - | 3 | Yes | Through Hole |
|
SL1021B150CGDT 150V 20KA 3 POLE |
2,752 |
|
Datasheet | Cylinder No Lead, 3 Terminal | SL1021B | Tray | Active | 150 V | 20000A (20kA) | - | 3 | No | User Defined |
|
|
GDT212E-35-A-BXGDT 350V 30KA 2 POLE |
5,110 |
|
Datasheet | Cylinder No Lead | GDT212E | Box | Active | 350 V | 30000A (30kA) | ±20% | 2 | No | User Defined |
|
|
GDT212E-30-A-BXGDT 300V 30KA 2 POLE |
7,295 |
|
Datasheet | Cylinder No Lead | GDT212E | Box | Active | 300 V | 30000A (30kA) | ±20% | 2 | No | User Defined |
|
|
GDT212E-42-A-BXGDT 420V 30KA 2 POLE |
3,145 |
|
Datasheet | Cylinder No Lead | GDT212E | Box | Active | 420 V | 30000A (30kA) | ±20% | 2 | No | User Defined |
|
|
GDT212E-25-A-BXGDT 250V 30KA 2 POLE |
7,838 |
|
Datasheet | Cylinder No Lead | GDT212E | Box | Active | 250 V | 30000A (30kA) | ±20% | 2 | No | User Defined |
|
|
GDT212E-23-A-BXGDT 230V 30KA 2 POLE |
3,759 |
|
Datasheet | Cylinder No Lead | GDT212E | Box | Active | 230 V | 30000A (30kA) | ±20% | 2 | No | User Defined |
|
|
GDT212E-47-A-BXGDT 470V 30KA 2 POLE |
9,280 |
|
Datasheet | Cylinder No Lead | GDT212E | Box | Active | 470 V | 30000A (30kA) | ±20% | 2 | No | User Defined |
|
|
GDT212E-50-A-BXGDT 500V 30KA 2 POLE |
9,126 |
|
Datasheet | Cylinder No Lead | GDT212E | Box | Active | 500 V | 30000A (30kA) | ±20% | 2 | No | User Defined |
|
|
SL1021B230CFGDT 230V 10KA 3 POLE |
7,787 |
|
Datasheet | Cylinder No Lead, 3 Terminal | SL1021B | Tray | Active | 230 V | 10000A (10kA) | - | 3 | Yes | User Defined |
|
|
SL1021B260CFGDT 260V 10KA 3 POLE |
9,560 |
|
Datasheet | Cylinder No Lead, 3 Terminal | SL1021B | Tray | Active | 260 V | 10000A (10kA) | - | 3 | Yes | User Defined |
15004.JPG "PMT3(310)15004")
|
PMT3(310)15004GDT 150V 20KA 3 POLE TH |
6,437 |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | PMT3(310) | Tray | Obsolete | 150 V | 20000A (20kA) | - | 3 | No | Through Hole |
|
PMT825004GDT 250V 20KA 3 POLE TH |
9,508 |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | PMT8 | Tray | Obsolete | 250 V | 20000A (20kA) | - | 3 | No | Through Hole |
|
PMT840004GDT 400V 20KA 3 POLE TH |
2,227 |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | PMT8 | Tray | Obsolete | 400 V | 20000A (20kA) | - | 3 | No | Through Hole |
23004.JPG "PMT3(310)23004")
|
PMT3(310)23004GDT 230V 20KA 3 POLE TH |
4,612 |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | PMT3(310) | Tray | Obsolete | 230 V | 20000A (20kA) | - | 3 | No | Through Hole |
|
|
PMT809004GDT 90V 20KA 3 POLE THROUGH HOLE |
6,382 |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | PMT8 | Tray | Obsolete | 90 V | 20000A (20kA) | - | 3 | No | Through Hole |
|
|
PMT3(310)25004GDT 250V 20KA 3 POLE TH |
8,071 |
|
Datasheet | Axial Cylinder, 3 Lead (Radial Bend) | PMT3(310) | Tray | Obsolete | 250 V | 20000A (20kA) | - | 3 | No | Through Hole |
|
CG5350LFGDT 350V 5KA 2 POLE THROUGH HOLE |
3,213 |
|
Datasheet | Axial Cylinder | CG5 | Tape & Reel (TR) | Active | 350 V | 5000A (5kA) | - | 2 | No | Through Hole |
|
GTCT38-401M-R20GDT 400V 20KA 3 POLE TH |
5,851 |
|
Datasheet | Axial Cylinder, 3 Lead (T-Shape) | GTC | Tray | Active | 400 V | 20000A (20kA) | ±20% | 3 | No | Through Hole |
|
|
GTCA28-402L-R03GDT 4000V 3KA 2 POLE TH |
9,618 |
|
Datasheet | Axial Cylinder | GTC | Tray | Active | 4000 V | 3000A (3kA) | ±15% | 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.
