Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

.hide-partial { max-height: none; } .show-more { display: none; }

2046 & 2028 GDTs

Bourns 2046 and 2028 Series GDTs are 8mm x 10mm Gas Discharge Tubes. The 3-electrode devices feature a maximum 8/20µs surge current rating of up to 30kA. Both series are RoHS compliant and model 2046 is UL Recognized. Bourns 2046 and 2028 Series GDTs are ideal for telecom applications requiring ITU compliance but are suitable for many other applications. An optional fail-short mechanism is available for thermal runaway protection.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 11

Applied Filters:

Series

Peak Pulse Current

DC Sparkover

Termination Style

Failsafe Protection Y/N

Diameter

Length

Minimum Operating Temperature

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230V 20kA 8x10mm Radial 3-Electrode

2046-23-C2LF
Bourns
1: $1.93
1,087In Stock

Mfr. Part No.
2046-23-C2LF

Mouser Part No
652-2046-23-C2LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230V 20kA 8x10mm Radial 3-Electrode

Learn More

Datasheet

1,087In Stock

$1.93

$1.78

$1.39

$1.34

View

Min.: 1
Mult.: 1

2046

20 kA

230 V

3 Electrode

Radial

Failsafe Not Protected

8 mm

10 mm

- 30 C

+ 85 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90V 20kA 8x10mm No Lead 3-Electrode

2046-09-C2LF
Bourns
1: $1.93
472In Stock
3,000Expected 27/7/2026

Mfr. Part No.
2046-09-C2LF

Mouser Part No
652-2046-09-C2LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90V 20kA 8x10mm No Lead 3-Electrode

Learn More

Datasheet

472In Stock

3,000Expected 27/7/2026

$1.93

$1.63

$1.46

$1.32

View

Min.: 1
Mult.: 1

2046

20 kA

90 V

3 Electrode

No Leads

Failsafe Not Protected

8 mm

10 mm

- 30 C

+ 85 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 420V 20kA 8x10mm Radial 3-Electrode

2046-42-C2LF
Bourns
1: $1.93
443In Stock

Mfr. Part No.
2046-42-C2LF

Mouser Part No
652-2046-42-C2LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 420V 20kA 8x10mm Radial 3-Electrode

Learn More

Datasheet

443In Stock

$1.93

$1.78

$1.48

$1.36

View

Min.: 1
Mult.: 1

2046

20 kA

420 V

3 Electrode

Radial

Failsafe Not Protected

8 mm

10 mm

- 30 C

+ 85 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90V 20kA 8x10mm 3-Electrode

2046-09-ALF
Bourns
1: $1.85
971Expected 9/10/2026

Mfr. Part No.
2046-09-ALF

Mouser Part No
652-2046-09-ALF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90V 20kA 8x10mm 3-Electrode

Learn More

Datasheet

971Expected 9/10/2026

$1.85

$1.71

$1.41

$1.30

View

Min.: 1
Mult.: 1

2046

20 kA

90 V

3 Electrode

SMD/SMT

Failsafe Not Protected

8 mm

10 mm

- 30 C

+ 85 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230V 30kA 8.0x10mm TH-Straight 3-Elect

2028-23-CFLF
Bourns
1,000: $1.77
Non-Stocked

Mfr. Part No.
2028-23-CFLF

Mouser Part No
652-2028-23-CFLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230V 30kA 8.0x10mm TH-Straight 3-Elect

Learn More

Datasheet

Non-Stocked

$1.77

$1.67

$1.62

Min.: 1,000
Mult.: 100

2028

30 kA

230 V

3 Electrode

Radial

Failsafe Protected

8.51 mm

10.2 mm

- 55 C

+ 85 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 250V 30kA 8.0x10mm TH-Straight 3-Elect

2028-25-CFLF
Bourns
1,000: $1.55
Non-Stocked

Mfr. Part No.
2028-25-CFLF

Mouser Part No
652-2028-25-CFLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 250V 30kA 8.0x10mm TH-Straight 3-Elect

Learn More

Datasheet

Non-Stocked

$1.55

$1.46

$1.41

Min.: 1,000
Mult.: 100

2028

30 kA

250 V

3 Electrode

Radial

Failsafe Protected

8 mm

10.2 mm

- 55 C

+ 85 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350V 30kA 8.0x10mm TH-Straight 3-Elect

2028-35-CFLF
Bourns
1,000: $1.77
Non-Stocked

Mfr. Part No.
2028-35-CFLF

Mouser Part No
652-2028-35-CFLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350V 30kA 8.0x10mm TH-Straight 3-Elect

Learn More

Datasheet

Non-Stocked

$1.77

$1.67

$1.62

Min.: 1,000
Mult.: 100

2028

30 kA

350 V

3 Electrode

Radial

Failsafe Protected

8 mm

10.2 mm

- 55 C

+ 85 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 420V 30kA 8.0x10mm TH-Straight 3-Elect

2028-42-CFLF
Bourns
1,000: $1.77
Non-Stocked

Mfr. Part No.
2028-42-CFLF

Mouser Part No
652-2028-42-CFLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 420V 30kA 8.0x10mm TH-Straight 3-Elect

Learn More

Datasheet

Non-Stocked

$1.77

$1.67

$1.62

Min.: 1,000
Mult.: 100

2028

30 kA

420 V

3 Electrode

Radial

Failsafe Protected

8 mm

10.2 mm

- 55 C

+ 85 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230V 20kA 8x10mm 3-Electrode

2046-23-ALF
Bourns
1: $1.85
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
2046-23-ALF

Mouser Part No
652-2046-23-ALF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230V 20kA 8x10mm 3-Electrode

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

$1.85

$1.71

$1.41

$1.30

View

Min.: 1
Mult.: 1

2046

20 kA

230 V

3 Electrode

SMD/SMT

Failsafe Not Protected

8 mm

10 mm

- 30 C

+ 85 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350V 20kA 8x10mm Radial 3-Electrode

2046-35-C2LF
Bourns
1: $1.93
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
2046-35-C2LF

Mouser Part No
652-2046-35-C2LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350V 20kA 8x10mm Radial 3-Electrode

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

$1.93

$1.78

$1.48

$1.36

View

Min.: 1
Mult.: 1

2046

20 kA

350 V

3 Electrode

Radial

Failsafe Not Protected

8 mm

10 mm

- 30 C

+ 85 C

Bulk

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 400V 20kA 8x10mm 3-Electrode

2046-40-ALF
Bourns
1: $1.85
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
2046-40-ALF

Mouser Part No
652-2046-40-ALF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 400V 20kA 8x10mm 3-Electrode

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

$1.85

$1.71

$1.41

$1.30

View

Min.: 1
Mult.: 1

2046

20 kA

400 V

3 Electrode

SMD/SMT

Failsafe Not Protected

8 mm

10 mm

- 30 C

+ 85 C

Bulk

2046 & 2028 GDTs

Customer Service Office

Company

Resources

Support