GTCx3-R Series Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

Results: 129
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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Peak Pulse Current
DC Sparkover
Number of Electrodes
Termination Style
Failsafe Protection Y/N
Diameter
Length
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 90V 3POLE RADIAL LEADS GDT
Datasheet
1,304In Stock
Min.: 1
Mult.: 1

GTCx3-R 10 kA 90 V 3 Electrode Radial Failsafe Not Protected 6 mm 9.2 mm - 40 C + 90 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 90V 3POLE SMT GDT
Datasheet
3,240In Stock
Min.: 1
Mult.: 1

GTCx3-R 5 kA 90 V 3 Electrode SMD/SMT Failsafe Not Protected 5 mm 7.6 mm - 40 C + 90 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors
Datasheet
951In Stock
Min.: 1
Mult.: 1

GTCx3-R 20 kA 600 V 3 Electrode Radial Failsafe Not Protected 7.5 mm 10 mm - 40 C + 90 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 90V 3POLE AXIAL LEADS GDT
Datasheet
1,134In Stock
Min.: 1
Mult.: 1

GTCx3-R 10 kA 90 V 3 Electrode Axial Failsafe Not Protected 8 mm 13.4 mm - 40 C + 90 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 90V 3POLE SMT GDT
Datasheet
5,965In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

GTCx3-R 5 kA 90 V 3 Electrode SMD/SMT Failsafe Not Protected 5 mm 7.6 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 230V 3POLE SMT GDT
Datasheet
2,130In Stock
Min.: 1
Mult.: 1

GTCx3-R 5 kA 230 V 3 Electrode SMD/SMT Failsafe Not Protected 5 mm 7.6 mm - 40 C + 90 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 230V 3POLE RADIAL LEADS GDT
Datasheet
1,042In Stock
Min.: 1
Mult.: 1

GTCx3-R 10 kA 230 V 3 Electrode Radial Failsafe Not Protected 6 mm 9.2 mm - 40 C + 90 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 400V 3POLE SMT GDT
Datasheet
2,725In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

GTCx3-R 5 kA 400 V 3 Electrode SMD/SMT Failsafe Not Protected 5 mm 7.6 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 75V 3POLE SMT GDT
Datasheet
2,653In Stock
5,000Expected 24/08/2026
Min.: 1
Mult.: 1

GTCx3-R 5 kA 75 V 3 Electrode SMD/SMT Failsafe Not Protected 5 mm 7.6 mm - 40 C + 90 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 75V 3POLE SMT GDT
Datasheet
8,772In Stock
17,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

GTCx3-R 5 kA 75 V 3 Electrode SMD/SMT Failsafe Not Protected 5 mm 7.6 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 75V 3POLE AXIAL LEADS GDT
Datasheet
549In Stock
Min.: 1
Mult.: 1

GTCx3-R 5 kA 75 V 3 Electrode Axial Failsafe Not Protected 5 mm 7.6 mm - 40 C + 90 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 7MM 90V 3POLE RADIAL LEADS GDT
Datasheet
372In Stock
Min.: 1
Mult.: 1

GTCx3-R 10 kA 90 V 3 Electrode Radial Failsafe Not Protected 7.5 mm 11.5 mm - 40 C + 90 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors
Datasheet
1,057In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

GTCx3-R 5 kA 600 V 3 Electrode SMD/SMT Failsafe Not Protected 5 mm 7.6 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 90V 3POLE SMT GDT
Datasheet
4,468Expected 26/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 750

GTCx3-R 10 kA 90 V 3 Electrode SMD/SMT Failsafe Not Protected 6 mm 8.2 mm - 40 C + 90 C Reel, Cut Tape, MouseReel
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Gas Discharge Tubes 8mm 90V Axial Leaded
Datasheet
24,000Factory Stock Available
More Info Available
Min.: 1,000
Mult.: 1,000
GTCx3-R 20 kA 90 V 3 Electrode Axial Failsafe Not Protected 8 mm 13.4 mm - 40 C + 90 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 300V 3POLE AXIAL LEADS GDT
Datasheet
1,000Factory Stock Available
More Info Available
Min.: 1,000
Mult.: 1,000

GTCx3-R 10 kA 300 V 3 Electrode Axial Failsafe Not Protected 6 mm 8 mm - 40 C + 90 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 230V 3POLE AXIAL LEADS GDT
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1

GTCx3-R 10 kA 230 V 3 Electrode Axial Failsafe Not Protected 8 mm 13.4 mm - 40 C + 90 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1,000
Mult.: 100

GTCx3-R 10 kA 250 V 3 Electrode Radial Failsafe Not Protected 8 mm 13.4 mm - 40 C + 90 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 350V 3POLE RADIAL LEADS GDT
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1,000
Mult.: 1,000

GTCx3-R 20 kA 350 V 3 Electrode Radial Failsafe Not Protected 8 mm 10.3 mm - 40 C + 90 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 400V 20KA 20% 3-POLE THROU
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 500
Mult.: 500

GTCx3-R 20 kA 400 V 3 Electrode T Leaded Failsafe Not Protected 7.4 mm 10.6 mm - 40 C + 85 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1,000
Mult.: 1,000

GTCx3-R 5 kA 350 V 3 Electrode Axial Failsafe Not Protected 5 mm 7.6 mm - 40 C + 90 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5mm 350V 20% Gas Discharge Tube
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 5,000
Mult.: 1,000

GTCx3-R 350 V 3 Electrode Radial Failsafe Protected 5 mm 7.6 mm - 20 C + 65 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 420V 3POLE AXIAL LEADS GDT
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1,000
Mult.: 1,000
GTCx3-R 5 kA 420 V 3 Electrode Axial Failsafe Not Protected 5 mm 7.6 mm - 40 C + 90 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 550V 3POLE AXIAL LEADS GDT
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 5,000
Mult.: 1,000

GTCx3-R 5 kA 550 V 3 Electrode Axial Failsafe Protected 5 mm 7.6 mm - 40 C + 90 C Tray
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 5,000
Mult.: 1,000

GTCx3-R 5 kA 90 V 3 Electrode Axial Failsafe Protected 5 mm 7.6 mm - 40 C + 90 C Tray