About Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

Gas Discharge Tubes (GDTs) or Gas Plasma Arrestors protect circuits from transient voltages caused by lightning, switching, and other sources. They allow the passage of AC currents but act as a short circuit for high-energy transients. Essentially, they provide a conductive path for the discharge of high voltage transients, while preserving the normal DC voltage. GDTs are low-cost and provide a simple and effective solution for protecting sensitive electronic equipment. They are an essential component of any system which is subject to high voltage surges or transients, such as in lightning storms or when high power is switched on or off. GDTs are typically constructed using a glass or ceramic tube, containing two electrodes. The gas inside is usually a mixture of noble gases such as argon, neon, and xenon. When a high voltage transient occurs, the gap between the electrodes breaks down and a low impedance path is formed which allows the transient to be discharged to ground. GDTs provide a range of advantages such as high dielectric strength, low operating voltage, and low leakage current.

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

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Image  Information Image Stock Code(▲▼)Description
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Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty Peak Pulse CurrentDC Breakover Voltage (Nominal)Number of ElectrodesSeriesTermination StyleFailsafe Protection Y/NPackagingDiameterDC SparkoverLengthMinimum Operating Temperature Maximum Operating Temperature
  
                
2R090TA-5


Gas Discharge Tubes - GDTs Axial RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Ruilongyuan Availability : 1917
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.1326

Multiples of: 5

            
2031-15T-SM-RP3LF


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors SUBMINIATURE SPARK GAP SURFACE MOUNT
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 1915
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.6803

Multiples of: 1

1 kA 2 Electrode2031 - Xxt - SmSmd/SmtFailsafe Not ProtectedReel5 mm60 V4.4 mm- 40 C+ 90 C
B88069X5641T902


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors ES 1200XSMD
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK Availability : 1914
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.4089

Multiples of: 1

 1.2 kV2EsSmd/SmtNReel5.4 mm1.2 Kv - 40 C+ 90 C
GDT28H-270-BRP


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NextGen HV GDT 8 mm 2700 V
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 1910
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.9338

Multiples of: 1

  2 ElectrodeGDT28Axial Reel , Cut Tape8 mm2.7 kV - 40 C+ 125 C
X5-300XSMDT


SMD,5x5x4.2mm Gas Discharge Tube (GDT) ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SURGING Availability : 1906
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.1077

Multiples of: 1

            
SMD3216-300N


±30% 300V 2 1206 Gas Discharge Tube (GDT) ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Ruilongyuan Availability : 1906
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.147

Multiples of: 5

            
SE83-470X


Discharge Tubes (GDT/TSS) Through Hole,8x10mm RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SURGING Availability : 1904
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.2337

Multiples of: 1

            
GTCC23-401M-R01-2


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 400V 2POLE CHIP TYPE SMT
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 1903
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.5671

Multiples of: 1

1 kA400 V2Gtcx23Smd/SmtYAmmo Pack3 mm400 V4.5 mm- 40 C+ 90 C
SSD41-501N


Axial Leaded,2.6x4.3mm Glass Discharge Tube ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SURGING Availability : 1901
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.0324

Multiples of: 10

            
SMD3216-400N


±30% 400V 2 1206 Gas Discharge Tube (GDT) ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Ruilongyuan Availability : 1901
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.1423

Multiples of: 5

            
B88069X8710C203


Gas Discharge Tubes - GDTs Gas Plasma Arrestors T20-A230X
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK Availability : 1896
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 1.2722

Multiples of: 1

20 kA 3 ElectrodeB88069xSmd/SmtFailsafe Not ProtectedBulk8 mm230 V10 mm- 40 C+ 90 C
B88069X5020T103


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors M51-C90XG
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK Availability : 1894
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 1.0822

Multiples of: 1

7.5 kA90 V3M51 - C90xgAxialFailsafe Not ProtectedReel5 mm90 V60 mm- 40 C+ 90 C
SSD41-201N


Axial Leaded,2.6x4.3mm Glass Discharge Tube ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SURGING Availability : 1891
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.0398

Multiples of: 10

            
SMA200XM


0.5pF 140V~260V 2 SMD,2.9x1.9 Gas Discharge Tube (GDT) ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SURGING Availability : 1891
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.0612

Multiples of: 5

            
SXH81-75X


Discharge Tubes (GDT/TSS) Axial,8x6mm RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SURGING Availability : 1891
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.128

Multiples of: 5

            
2026-35-C2FLF


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors GAS DISCHARGE TUBE 3POLE 350VOLT
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 1891
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 1.6285

Multiples of: 1

40 kA 3 Electrode2026RadialFailsafe ProtectedBulk 350 V - 40 C+ 90 C
2027-35-SM-RP-LF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1pF 350volts +/-15% -55 to 85C
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 1882
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.6374

Multiples of: 1

25 kA350 V22027 - Xx - SmSmd/SmtNReel8 mm350 V6 mm- 55 C+ 125 C
2049-07-BLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 70volts AXIAL GDT 15kA 8X6mm DIA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 1867
Ship by Wed. 29 Oct to Fri. 31 Oct Calender.png

USD 0.4343

Multiples of: 1

15 kA75 V22049AxialFailsafe Not ProtectedBulk8 mm75 V6 mm- 30 C+ 85 C
SMD4532-090NF


Discharge Tubes (GDT/TSS) SMD4532 RoHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Leiditech Availability : 1862
Ship by Fri. 31 Oct to Thu. 06 Nov Calender.png

USD 0.1398

Multiples of: 5

            
2R1000ML-8L


10kA ±20% 1kV 2 Plugin,D8xL8mm Gas Discharge Tube (GDT) ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Liown Availability : 0
Calender.png

USD 0.2848

Multiples of: 1

            
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