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

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Enter Qty Peak Pulse CurrentDC Breakover Voltage (Nominal)Number of ElectrodesSeriesTermination StyleFailsafe Protection Y/NPackagingDiameterDC SparkoverLengthMinimum Operating Temperature Maximum Operating Temperature
  
                
2R600TB-8


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 : 9766
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USD 0.1362

Multiples of: 5

            
2203380


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 800V Stacked GDT 5 Chambers
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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.

Phoenix Contact Availability : 9700
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USD 4.2619

Multiples of: 10

            
2788919


Gas Discharge Tubes - GDTs Gas Plasma Arrestors SVP 2E- 48AC
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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.

Phoenix Contact Availability : 9700
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USD 6.0291

Multiples of: 10

            
2818203


Phoenix Contact Gas Discharge Tubes - GDTs Gas Plasma Arrestors CN-UB-G1
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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.

Phoenix Contact Availability : 9700
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USD 6.7016

Multiples of: 10

  2 ElectrodeCn - UbSmd/SmtFailsafe Not Protected      
2030-42T-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 420volts 3-electrode
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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 : 9116
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USD 1.4437

Multiples of: 1

4 kA360 V32030Smd/SmtNReel5 mm360 V7.5 mm- 40 C+ 90 C
SE500


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 500V <0.3 pf IMPL 1200 Volts @1Kv
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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 : 8730
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USD 1.584

Multiples of: 3000

500 A500 V2 ElectrodeSeSmd/SmtNReel 500 V3.2 mm- 40 C+ 90 C
RF4014-000


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors ZEN132V130A16YM
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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 : 8692
Ship by Thu. 28 Nov to Wed. 04 Dec Calender.png

USD 0.4659

Multiples of: 1

            
2093-200-SM-RPLF


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 06.2x4.2mm, 2000V
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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 : 8593
Ship by Tue. 26 Nov to Thu. 28 Nov Calender.png

USD 0.6577

Multiples of: 1

1 A2 kV22093Smd/SmtFailsafe Not ProtectedReel6.2 mm2 Kv4.2 mm- 30 C+ 85 C
GTCS36-900M-R10-2


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 90V 3POLE SMT GDT
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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 : 8290
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USD 0.9529

Multiples of: 1

10 kA90 V3Gtcx3 - RSmd/SmtNCut Tape6 mm90 V8.2 mm- 40 C+ 90 C
1812-150


Discharge Tubes (GDT/TSS) 1812 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.

FTR Availability : 8242
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USD 0.0607

Multiples of: 5

            
SMD4532-150NF


Gas Discharge Tubes - GDTs 1812 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 : 8100
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USD 0.1176

Multiples of: 5

            
1812-600


Discharge Tubes (GDT/TSS) 1812 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.

FTR Availability : 7783
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.0578

Multiples of: 5

            
2049-60-BT1LF


Bourns Gas Discharge Tubes - GDTs Gas Plasma Arrestors 600volts 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 : 7569
Ship by Tue. 26 Nov to Thu. 28 Nov Calender.png

USD 0.41

Multiples of: 1

15 kA 2 Electrode2049AxialFailsafe Not ProtectedReel8 mm600 Vdc6 mm- 30 C+ 85 C
2R075SM-G


±30% 2kA 75V 2 SMD,3.2x4.5mm 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.

Liown Availability : 7553
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USD 0.0712

Multiples of: 5

            
RLM102-201M


Gas Discharge Tubes - GDTs SMD,2.8x5mm 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 : 7515
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USD 0.0632

Multiples of: 5

            
B88069X2190S102


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2500V 2.5KA 2 Electrode
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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 : 7504
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USD 0.9979

Multiples of: 1

2.5 kA2.5 kV2B88069xAxialFailsafe Not ProtectedBulk8 mm2.5 Kv7.9 mm- 40 C+ 125 C
BEP3100SB


Gas Discharge Tubes - GDTs SMB (DO-214AA) 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.

Bourne Availability : 7380
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.0533

Multiples of: 5

            
SMD90XM


Discharge Tubes (GDT/TSS) 1812 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 : 7306
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USD 0.0626

Multiples of: 5

            
Hot AC240L


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors FOR AC APPLICATIONS
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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 : 7178
Ship by Thu. 28 Nov to Wed. 04 Dec Calender.png

USD 0.8599

Multiples of: 1

5 kA 2 ElectrodeAcAxialFailsafe Not ProtectedTray8 mm800 V6 mm- 40 C+ 90 C
SMD3225-300N


Gas Discharge Tubes - GDTs 1210 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 : 7139
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.1158

Multiples of: 5

            
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