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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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 |
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.
