Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

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2027 Series 2-Pole Gas Discharge Tubes

Bourns 2027 Series 2-Pole Gas Discharge Tubes (GDTs) offer a maximum power rating of 1100V and dimensions of 8mm x 6mm. These GDTs feature a high surge current rating and a stable breakdown throughout their lifecycle. Specifications include >10¹⁰Ω insulation resistance and a wide operating temperature range of -55°C to +125°C. Bourns 2027 Series 2-Pole GDTs are suitable for use in telecommunications and various electronic applications across industrial, commercial, and consumer markets.

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Part #

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 230VOLT

2027-23-BT1LF
Bourns
1: $1.54
2,997In Stock

Mfr. Part No.
2027-23-BT1LF

Mouser Part No
652-2027-23-BT1LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 230VOLT

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Datasheet

2,997In Stock

Cut Tape

$1.54

$1.42

$1.18

$1.09

Reel

$0.82

View

Min.: 1
Mult.: 1

: 1,000

2027

25 kA

230 V

2 Electrode

Axial

Failsafe Not Protected

8 mm

6 mm

- 55 C

+ 125 C

Reel, Cut Tape

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE

2027-47-C10LF
Bourns
1: $1.82
784In Stock

Mfr. Part No.
2027-47-C10LF

Mouser Part No
652-2027-47-C10LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE

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Datasheet

784In Stock

$1.82

$1.46

$1.21

$1.02

View

Min.: 1
Mult.: 1

2027

25 kA

470 V

2 Electrode

Radial

Failsafe Not Protected

8 mm

6 mm

- 55 C

+ 125 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE

2027-07-ALF
Bourns
1: $1.76
95In Stock

Mfr. Part No.
2027-07-ALF

Mouser Part No
652-2027-07-ALF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE

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Datasheet

95In Stock

$1.76

$1.49

$1.20

$1.03

View

Min.: 1
Mult.: 1

2027

25 kA

75 V

2 Electrode

Failsafe Not Protected

8 mm

6 mm

- 55 C

+ 125 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 420VOLT

2027-42-CLF
Bourns
1: $1.85
923In Stock

Mfr. Part No.
2027-42-CLF

Mouser Part No
652-2027-42-CLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 420VOLT

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Datasheet

923In Stock

$1.85

$1.48

$1.20

$1.01

View

Min.: 1
Mult.: 1

2027

25 kA

420 V

2 Electrode

Axial

Failsafe Not Protected

8 mm

6 mm

- 55 C

+ 125 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 300VOLT

2027-30-CLF
Bourns
1: $1.85
724In Stock

Mfr. Part No.
2027-30-CLF

Mouser Part No
652-2027-30-CLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 300VOLT

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Datasheet

724In Stock

$1.85

$1.48

$1.23

$1.04

View

Min.: 1
Mult.: 1

2027

25 kA

300 V

2 Electrode

Axial

Failsafe Not Protected

8 mm

6 mm

- 55 C

+ 125 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE

2027-47-ALF
Bourns
1: $1.80
960In Stock

Mfr. Part No.
2027-47-ALF

Mouser Part No
652-2027-47-ALF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE

Learn More

Datasheet

960In Stock

$1.80

$1.43

$1.21

$1.02

View

Min.: 1
Mult.: 1

2027

25 kA

470 V

2 Electrode

Failsafe Not Protected

8 mm

6 mm

- 55 C

+ 125 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 90VOLT

2027-09-C10LF
Bourns
1: $1.50
948In Stock

Mfr. Part No.
2027-09-C10LF

Mouser Part No
652-2027-09-C10LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 90VOLT

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Datasheet

948In Stock

$1.50

$1.39

$1.15

$1.05

View

Min.: 1
Mult.: 1

2027

25 kA

90 V

2 Electrode

Radial

Failsafe Not Protected

8 mm

6 mm

- 55 C

+ 125 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 600VOLT

2027-60-BT1LF
Bourns
1: $1.61
1,433In Stock
2,000Expected 26/05/2026

Mfr. Part No.
2027-60-BT1LF

Mouser Part No
652-2027-60-BT1LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 600VOLT

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Datasheet

1,433In Stock

2,000Expected 26/05/2026

Cut Tape

$1.61

$1.49

$1.24

$1.14

Reel

$0.86

View

Min.: 1
Mult.: 1

: 1,000

2027

25 kA

600 V

2 Electrode

Axial

Failsafe Not Protected

8 mm

6 mm

- 55 C

+ 125 C

Reel, Cut Tape

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 150VOLT

2027-15-BT1LF
Bourns
1: $1.61
948In Stock

Mfr. Part No.
2027-15-BT1LF

Mouser Part No
652-2027-15-BT1LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 150VOLT

Learn More

Datasheet

948In Stock

Cut Tape

$1.61

$1.49

$1.24

$1.14

Reel

$0.866

View

Min.: 1
Mult.: 1

: 1,000

2027

25 kA

150 V

2 Electrode

Axial

Failsafe Not Protected

8 mm

6 mm

- 55 C

+ 125 C

Reel, Cut Tape

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90VDC 2-POLE 500V@1KV/US(R)

2027-09-BLF
Bourns
1: $1.52
1,267In Stock
1,450Expected 25/05/2026
New Product

Mfr. Part No.
2027-09-BLF

Mouser Part No
652-2027-09-BLF

New Product

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90VDC 2-POLE 500V@1KV/US(R)

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Datasheet

1,267In Stock

1,450Expected 25/05/2026

$1.52

$1.41

$1.07

$0.989

View

Min.: 1
Mult.: 1

2027

25 kA

90 V

2 Electrode

Axial

Failsafe Not Protected

8 mm

6 mm

- 55 C

+ 125 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 90VOLT

2027-09-ALF
Bourns
1: $1.40
492In Stock

Mfr. Part No.
2027-09-ALF

Mouser Part No
652-2027-09-ALF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 90VOLT

Learn More

Datasheet

492In Stock

$1.40

$1.30

$1.08

$0.987

View

Min.: 1
Mult.: 1

2027

25 kA

90 V

2 Electrode

Failsafe Not Protected

8 mm

6 mm

- 55 C

+ 125 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 90VOLT

2027-09-B10LF
Bourns
1: $1.50
1,007In Stock

Mfr. Part No.
2027-09-B10LF

Mouser Part No
652-2027-09-B10LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 90VOLT

Learn More

Datasheet

1,007In Stock

$1.50

$1.39

$1.15

$1.05

View

Min.: 1
Mult.: 1

2027

25 kA

90 V

2 Electrode

Radial

Failsafe Not Protected

8 mm

6 mm

- 55 C

+ 125 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE

2027-07-B10LF
Bourns
1: $1.50
275In Stock

Mfr. Part No.
2027-07-B10LF

Mouser Part No
652-2027-07-B10LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE

Learn More

Datasheet

275In Stock

$1.50

$1.39

$1.15

$1.05

View

Min.: 1
Mult.: 1

2027

25 kA

75 V

2 Electrode

Radial

Failsafe Not Protected

8 mm

6 mm

- 55 C

+ 125 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE

2027-07-CLF
Bourns
1: $1.46
739In Stock

Mfr. Part No.
2027-07-CLF

Mouser Part No
652-2027-07-CLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE

Learn More

Datasheet

739In Stock

$1.46

$1.35

$1.12

$1.02

View

Min.: 1
Mult.: 1

2027

25 kA

75 V

2 Electrode

Axial

Failsafe Not Protected

8 mm

6 mm

- 55 C

+ 125 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 90VOLT

2027-09-BT1LF
Bourns
1: $1.61
247In Stock
2,000Expected 29/06/2026

Mfr. Part No.
2027-09-BT1LF

Mouser Part No
652-2027-09-BT1LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 90VOLT

Learn More

Datasheet

247In Stock

2,000Expected 29/06/2026

Cut Tape

$1.61

$1.49

$1.24

$1.14

Reel

$0.854

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

2027

25 kA

90 V

2 Electrode

Axial

Failsafe Not Protected

8 mm

6 mm

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 90VOLT

2027-15-ALF
Bourns
1: $1.80
467In Stock

Mfr. Part No.
2027-15-ALF

Mouser Part No
652-2027-15-ALF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 90VOLT

Learn More

Datasheet

467In Stock

$1.80

$1.43

$1.18

$1.00

View

Min.: 1
Mult.: 1

2027

25 kA

150 V

2 Electrode

Failsafe Not Protected

8 mm

6 mm

- 55 C

+ 125 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 150VOLT

2027-15-B10LF
Bourns
1: $1.44
489In Stock

Mfr. Part No.
2027-15-B10LF

Mouser Part No
652-2027-15-B10LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 150VOLT

Learn More

Datasheet

489In Stock

$1.44

$1.33

$1.10

$1.01

View

Min.: 1
Mult.: 1

2027

25 kA

150 V

2 Electrode

Radial

Failsafe Not Protected

8 mm

6 mm

- 55 C

+ 125 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 150V 2 Pole

2027-15-BLF
Bourns
1: $1.46
1,171In Stock

Mfr. Part No.
2027-15-BLF

Mouser Part No
652-2027-15-BLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 150V 2 Pole

Learn More

Datasheet

1,171In Stock

$1.46

$1.35

$1.11

$0.988

View

Min.: 1
Mult.: 1

2027

25 kA

150 V

2 Electrode

Axial

Failsafe Not Protected

8 mm

6 mm

- 55 C

+ 125 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 150VOLT

2027-15-CLF
Bourns
1: $1.46
330In Stock

Mfr. Part No.
2027-15-CLF

Mouser Part No
652-2027-15-CLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 150VOLT

Learn More

Datasheet

330In Stock

$1.46

$1.35

$1.12

$1.02

View

Min.: 1
Mult.: 1

2027

25 kA

150 V

2 Electrode

Axial

Failsafe Not Protected

8 mm

6 mm

- 55 C

+ 125 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 200V 2 POLE

2027-20-CLF
Bourns
1: $1.46
709In Stock

Mfr. Part No.
2027-20-CLF

Mouser Part No
652-2027-20-CLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 200V 2 POLE

Learn More

Datasheet

709In Stock

$1.46

$1.35

$1.12

$1.02

View

Min.: 1
Mult.: 1

2027

25 kA

200 V

2 Electrode

Axial

Failsafe Not Protected

8 mm

6 mm

- 55 C

+ 125 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 230V 2 Pole

2027-23-BLF
Bourns
1: $1.52
1,168In Stock

Mfr. Part No.
2027-23-BLF

Mouser Part No
652-2027-23-BLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 230V 2 Pole

Learn More

Datasheet

1,168In Stock

$1.52

$1.41

$1.17

$1.07

View

Min.: 1
Mult.: 1

2027

25 kA

230 V

2 Electrode

Axial

Failsafe Not Protected

8 mm

6 mm

- 55 C

+ 125 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 230VOLT

2027-23-CLF
Bourns
1: $1.46
594In Stock

Mfr. Part No.
2027-23-CLF

Mouser Part No
652-2027-23-CLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 230VOLT

Learn More

Datasheet

594In Stock

$1.46

$1.35

$1.12

$1.02

View

Min.: 1
Mult.: 1

2027

25 kA

230 V

2 Electrode

Axial

Failsafe Not Protected

8 mm

6 mm

- 55 C

+ 125 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 250VDC 2-POLE 700V@1KV/US(R)

2027-25-BLF
Bourns
1: $1.52
396Expected 09/07/2026

Mfr. Part No.
2027-25-BLF

Mouser Part No
652-2027-25-BLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 250VDC 2-POLE 700V@1KV/US(R)

Learn More

Datasheet

396Expected 09/07/2026

$1.52

$1.41

$1.17

$1.07

View

Min.: 1
Mult.: 1

2027

25 kA

250 V

2 Electrode

Axial

Failsafe Not Protected

8 mm

6 mm

- 55 C

+ 125 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 250VOLT

2027-25-CLF
Bourns
1: $1.46
866In Stock

Mfr. Part No.
2027-25-CLF

Mouser Part No
652-2027-25-CLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 250VOLT

Learn More

Datasheet

866In Stock

$1.46

$1.35

$1.12

$1.02

View

Min.: 1
Mult.: 1

2027

25 kA

250 V

2 Electrode

Axial

Failsafe Not Protected

8 mm

6 mm

- 55 C

+ 125 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 300VOLT

2027-30-BLF
Bourns
1: $1.46
312In Stock

Mfr. Part No.
2027-30-BLF

Mouser Part No
652-2027-30-BLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 300VOLT

Learn More

Datasheet

312In Stock

$1.46

$1.35

$1.12

$1.02

View

Min.: 1
Mult.: 1

2027

25 kA

300 V

2 Electrode

Axial

Failsafe Not Protected

8 mm

6 mm

- 55 C

+ 125 C

Bulk

2027 Series 2-Pole Gas Discharge Tubes

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