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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
2RL120M-5GDT 120V 5KA 2 POLE SMD |
7,035 |
|
Datasheet | Cylinder No Lead | 2R-5-SST4.2 | Tape & Reel (TR) | Active | 120 V | 5000A (5kA) | ±20% | 2 | No | User Defined |
|
|
2RL400M-5GDT 400V 5KA 2 POLE SMD |
8,207 |
|
Datasheet | Cylinder No Lead | 2R-5-SST4.2 | Tape & Reel (TR) | Active | 400 V | 5000A (5kA) | ±20% | 2 | No | User Defined |
|
GTCR37-151M-P10-FSGDT 150V 10KA 3 POLE TH |
9,928 |
|
Datasheet | Radial Cylinder, 3 Lead | GT | Tray | Obsolete | 150 V | 10000A (10kA) | ±20% | 3 | Yes | Through Hole |
|
|
GTCR37-551M-P10-FSGDT 550V 10KA 3 POLE TH |
7,021 |
|
Datasheet | Radial Cylinder, 3 Lead | GT | Tray | Obsolete | 550 V | 10000A (10kA) | ±20% | 3 | Yes | Through Hole |
|
|
GTCR37-900M-P10-FSGDT 90V 10KA 3 POLE THROUGH HOLE |
3,322 |
|
Datasheet | Radial Cylinder, 3 Lead | GT | Tray | Obsolete | 90 V | 10000A (10kA) | ±20% | 3 | Yes | Through Hole |
|
2029-15-SMLFGDT 150V 20KA 2 POLE SMD |
9,545 |
|
Datasheet | 2-SMD Cylinder Square End | 2029 | Tube | Active | 150 V | 20000A (20kA) | ±20% | 2 | No | Surface Mount |
|
|
2029-23-SMLFGDT 230V 20KA 2 POLE SMD |
3,761 |
|
Datasheet | 2-SMD Cylinder Square End | 2029 | Tube | Active | 230 V | 20000A (20kA) | ±20% | 2 | No | Surface Mount |
|
|
2029-35-SMLFGDT 350V 20KA 2 POLE SMD |
4,169 |
|
Datasheet | 2-SMD Cylinder Square End | 2029 | Tube | Active | 350 V | 20000A (20kA) | ±20% | 2 | No | Surface Mount |
|
|
2029-42-SMLFGDT 420V 20KA 2 POLE SMD |
7,565 |
|
Datasheet | 2-SMD Cylinder Square End | 2029 | Tube | Active | 420 V | 20000A (20kA) | ±20% | 2 | No | Surface Mount |
|
GT-SMD181235012-TRGDT 350V 1KA 2 POLE SMD |
7,319 |
|
Datasheet | 1812 (4532 Metric) | - | Tape & Reel (TR) | Active | 350 V | 1000A (1kA) | ±20% | 2 | No | Surface Mount |
|
|
3RM090M-6-SSSGDT 90V 10KA 3 POLE SMD |
3,901 |
|
Datasheet | 3-SMD Cylinder Square End | 3R-6-SSS | Tape & Reel (TR) | Active | 90 V | 10000A (10kA) | ±20% | 3 | No | Surface Mount |
|
|
3RM075M-6-SSSGDT 75V 10KA 3 POLE SMD |
3,545 |
|
Datasheet | 3-SMD Cylinder Square End | 3R-6-SSS | Tape & Reel (TR) | Active | 75 V | 10000A (10kA) | ±20% | 3 | No | Surface Mount |
|
|
3RM250M-6-SSSGDT 250V 10KA 3 POLE SMD |
4,025 |
|
Datasheet | 3-SMD Cylinder Square End | 3R-6-SSS | Tape & Reel (TR) | Active | 250 V | 10000A (10kA) | ±20% | 3 | No | Surface Mount |
|
|
3RM230M-6-SSSGDT 230V 10KA 3 POLE SMD |
7,491 |
|
Datasheet | 3-SMD Cylinder Square End | 3R-6-SSS | Tape & Reel (TR) | Active | 230 V | 10000A (10kA) | ±20% | 3 | No | Surface Mount |
|
|
3RM300M-6-SSSGDT 300V 10KA 3 POLE SMD |
7,382 |
|
Datasheet | 3-SMD Cylinder Square End | 3R-6-SSS | Tape & Reel (TR) | Active | 300 V | 10000A (10kA) | ±20% | 3 | No | Surface Mount |
|
|
3RM350M-6-SSSGDT 350V 10KA 3 POLE SMD |
4,435 |
|
Datasheet | 3-SMD Cylinder Square End | 3R-6-SSS | Tape & Reel (TR) | Active | 350 V | 10000A (10kA) | ±20% | 3 | No | Surface Mount |
|
|
3RM150M-6-SSSGDT 150V 10KA 3 POLE SMD |
6,028 |
|
Datasheet | 3-SMD Cylinder Square End | 3R-6-SSS | Tape & Reel (TR) | Active | 150 V | 10000A (10kA) | ±20% | 3 | No | Surface Mount |
|
|
3RM470M-6-SSSGDT 470V 10KA 3 POLE SMD |
6,839 |
|
Datasheet | 3-SMD Cylinder Square End | 3R-6-SSS | Tape & Reel (TR) | Active | 470 V | 10000A (10kA) | ±20% | 3 | No | Surface Mount |
|
|
3RM600M-6-SSSGDT 600V 10KA 3 POLE SMD |
6,108 |
|
Datasheet | 3-SMD Cylinder Square End | 3R-6-SSS | Tape & Reel (TR) | Active | 600 V | 10000A (10kA) | ±20% | 3 | No | Surface Mount |
|
|
B88069X4970T352GDT 230V 10KA 2 POLE SMD |
8,027 |
|
Datasheet | Axial Cylinder, Radial SMT Bend | N81 | Tape & Reel (TR) | Active | 230 V | 10000A (10kA) | ±20% | 2 | No | Surface Mount |
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.
