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Surge Protective Devices

HUBER+SUHNER provides a wide range of Surge Suppression Solutions that include gas discharge tube protectors, broadband GDT protectors, and more. These products are designed to meet the strict requirements of the RF/microwave, telecommunications, and security and defense applications. HUBER+SUHNER puts all of its surge suppression products through an established high-voltage impulse laboratory to verify the design is in accordance with the valid international lightning, surge, and NEMP standards.

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Part #

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Slim Line GDT technology

3406.00.0037
HUBER+SUHNER
1: $355.55
54In Stock
New Product

Mfr. Part No.
3406.00.0037

Mouser Part No
455-3406000037

New Product

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Slim Line GDT technology

Datasheet

54In Stock

$355.55

$321.91

$309.46

Min.: 1
Mult.: 1

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology with integrated high-pass filter for NEMP protection

3408.17.0005
HUBER+SUHNER
1: $573.38
10In Stock
New Product

Mfr. Part No.
3408.17.0005

Mouser Part No
455-3408170005

New Product

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology with integrated high-pass filter for NEMP protection

Datasheet

10In Stock

$573.38

$519.19

$501.83

Min.: 1
Mult.: 1

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 3 GHz (Platform 3000), with SEMPER GDT 230 V

3402.17.3006-EX
HUBER+SUHNER
1: $546.87
4In Stock
New Product

Mfr. Part No.
3402.17.3006-EX

Mouser Part No
455-3402173006EX

New Product

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 3 GHz (Platform 3000), with SEMPER GDT 230 V

Datasheet

4In Stock

$546.87

$495.19

$478.62

Min.: 1
Mult.: 1

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Quarter-wave stub technology, NEMP tested

3400.17.0385
HUBER+SUHNER
1: $634.41
4In Stock
30Expected 22/6/2026

Mfr. Part No.
3400.17.0385

Mouser Part No
455-3400170385

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Quarter-wave stub technology, NEMP tested

Datasheet

4In Stock

30Expected 22/6/2026

$634.41

$524.84

Min.: 1
Mult.: 1

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Slim Line GDT technology

3406.17.0027
HUBER+SUHNER
1: $231.14
20In Stock

Mfr. Part No.
3406.17.0027

Mouser Part No
455-3406170027

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Slim Line GDT technology

Datasheet

20In Stock

$231.14

$196.50

$186.94

Min.: 1
Mult.: 1

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Fine protectors hybrid technology, box design, bypass voltage 15 V, DC current 3 A

3403.17.0045
HUBER+SUHNER
1: $552.23
4In Stock
30On Order

Mfr. Part No.
3403.17.0045

Mouser Part No
455-3403.17.0045

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Fine protectors hybrid technology, box design, bypass voltage 15 V, DC current 3 A

Datasheet

4In Stock

30On Order

$552.23

$510.32

$504.86

View

Min.: 1
Mult.: 1

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Fine protectors hybrid technology, box design, bypass voltage 15 V, DC current 3 A

3403.17.0050
HUBER+SUHNER
1: $586.02
18In Stock

Mfr. Part No.
3403.17.0050

Mouser Part No
455-3403170050

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Fine protectors hybrid technology, box design, bypass voltage 15 V, DC current 3 A

Datasheet

18In Stock

$586.02

$530.65

$512.90

Min.: 1
Mult.: 1

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Slim Line GDT technology

3406.26.0004
HUBER+SUHNER
1: $333.32
14In Stock

Mfr. Part No.
3406.26.0004

Mouser Part No
455-3406260004

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Slim Line GDT technology

Datasheet

14In Stock

$333.32

$323.19

Min.: 1
Mult.: 1

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Quarter-wave stub technology

3400.17.0380
HUBER+SUHNER
1: $814.60
17In Stock

Mfr. Part No.
3400.17.0380

Mouser Part No
455-3400170380

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Quarter-wave stub technology

Datasheet

17In Stock

$814.60

$782.38

Min.: 1
Mult.: 1

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Quarter-wave stub technology with integrated high-pass filter

3407.17.0022
HUBER+SUHNER
1: $635.30
11In Stock
2On Order

Mfr. Part No.
3407.17.0022

Mouser Part No
455-3407170022

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Quarter-wave stub technology with integrated high-pass filter

Datasheet

11In Stock

2On Order

$635.30

$590.47

Quote

Min.: 1
Mult.: 1

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 1.0 GHz

3401.17.0033
HUBER+SUHNER
1: $420.77
10In Stock

Mfr. Part No.
3401.17.0033

Mouser Part No
455-3401170033

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 1.0 GHz

Datasheet

10In Stock

$420.77

$410.01

Quote

Min.: 1
Mult.: 1

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Slim Line GDT technology

3406.19.0004
HUBER+SUHNER
1: $344.25
2In Stock

Mfr. Part No.
3406.19.0004

Mouser Part No
455-3406190004

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Slim Line GDT technology

Datasheet

2In Stock

$344.25

$292.65

$278.42

Min.: 1
Mult.: 1

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 2.5 GHz, with SEMPER GDT 230 V

3402.17.0072-EX
HUBER+SUHNER
1: $508.59
9In Stock

Mfr. Part No.
3402.17.0072-EX

Mouser Part No
455-3402170072EX

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 2.5 GHz, with SEMPER GDT 230 V

Datasheet

9In Stock

$508.59

$460.53

$445.13

Min.: 1
Mult.: 1

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Quarter-wave stub technology, NEMP tested

3400.19.0016
HUBER+SUHNER
1: $763.43
10In Stock
New Product

Mfr. Part No.
3400.19.0016

Mouser Part No
455-3400.19.0016

New Product

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Quarter-wave stub technology, NEMP tested

Datasheet

10In Stock

$763.43

$691.29

Quote

Min.: 1
Mult.: 1

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Quarter-wave stub technology

3400.17.0024
HUBER+SUHNER
1: $409.13
10In Stock
New Product

Mfr. Part No.
3400.17.0024

Mouser Part No
455-3400170024

New Product

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Quarter-wave stub technology

Datasheet

10In Stock

$409.13

$370.42

$356.10

Min.: 1
Mult.: 1

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Quarter-wave stub technology

3400.17.0230
HUBER+SUHNER
1: $550.54
10In Stock
New Product

Mfr. Part No.
3400.17.0230

Mouser Part No
455-3400170230

New Product

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Quarter-wave stub technology

Datasheet

10In Stock

$550.54

$498.51

$481.83

Min.: 1
Mult.: 1

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 3 GHz (Platform 3000), with SEMPER GDT 230 V

3402.17.3004-EX
HUBER+SUHNER
1: $546.87
12In Stock
New Product

Mfr. Part No.
3402.17.3004-EX

Mouser Part No
455-3402173004EX

New Product

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 3 GHz (Platform 3000), with SEMPER GDT 230 V

Datasheet

12In Stock

$546.87

$495.19

$478.62

Min.: 1
Mult.: 1

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Fine protectors hybrid technology, box design, bypass voltage 15 V, DC current 3 A

3403.26.0001
HUBER+SUHNER
1: $707.86
10In Stock
New Product

Mfr. Part No.
3403.26.0001

Mouser Part No
455-3403260001

New Product

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Fine protectors hybrid technology, box design, bypass voltage 15 V, DC current 3 A

Datasheet

10In Stock

$707.86

$640.97

Quote

Min.: 1
Mult.: 1

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Miniature ultra-fast GDT technology, NEMP tested

3404.17.0001
HUBER+SUHNER
1: $704.10
9In Stock
New Product

Mfr. Part No.
3404.17.0001

Mouser Part No
455-3404170001

New Product

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Miniature ultra-fast GDT technology, NEMP tested

Datasheet

9In Stock

$704.10

$637.57

Quote

Min.: 1
Mult.: 1

Connectorised Surge Protectors High voltage 18 kV DC-DC block

9077.31.0002
HUBER+SUHNER
1: $1,786.79
10In Stock
New Product

Mfr. Part No.
9077.31.0002

Mouser Part No
455-9077310002

New Product

Connectorised Surge Protectors High voltage 18 kV DC-DC block

Datasheet

10In Stock

$1,786.79

$1,617.75

Min.: 1
Mult.: 1

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 1.0 GHz

3401.17.A
HUBER+SUHNER
1: $474.62
81In Stock

Mfr. Part No.
3401.17.A

Mouser Part No
455-340117A

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 1.0 GHz

Datasheet

81In Stock

$474.62

$404.00

$390.51

View

Min.: 1
Mult.: 1

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 2.5 GHz

3402.17.K
HUBER+SUHNER
1: $617.90
45In Stock

Mfr. Part No.
3402.17.K

Mouser Part No
455-340217K

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 2.5 GHz

Datasheet

45In Stock

$617.90

$432.69

$418.22

Quote

Min.: 1
Mult.: 1

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 2.5 GHz

3402.41.A
HUBER+SUHNER
1: $521.89
8In Stock

Mfr. Part No.
3402.41.A

Mouser Part No
455-340241A

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 2.5 GHz

Datasheet

8In Stock

$521.89

$497.49

$492.00

View

Min.: 1
Mult.: 1

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 2.5 GHz

3402.17.0044
HUBER+SUHNER
1: $493.23
18In Stock

Mfr. Part No.
3402.17.0044

Mouser Part No
455-3402170044

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 2.5 GHz

Datasheet

18In Stock

$493.23

$446.62

$431.69

Min.: 1
Mult.: 1

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 2.5 GHz

3402.17.A
HUBER+SUHNER
1: $422.57
29In Stock
100Expected 8/7/2026

Mfr. Part No.
3402.17.A

Mouser Part No
455-340217A

Connectorised Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 2.5 GHz

Datasheet

29In Stock

100Expected 8/7/2026

$422.57

$391.49

View

Min.: 1
Mult.: 1