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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Quarter-wave stub technology 3400.17.0230 HUBER+SUHNER 1: $410.98 A tariff of 30% may be applied if shipping to the United States. 7In Stock New Product	Mfr. Part # 3400.17.0230 Mouser Part # 455-3400170230 New Product	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Quarter-wave stub technology Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	7In Stock	$410.98 $372.15 $359.70 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Slim Line GDT technology 3406.00.0036 HUBER+SUHNER 1: $257.62 A tariff of 30% may be applied if shipping to the United States. 8In Stock New Product	Mfr. Part # 3406.00.0036 Mouser Part # 455-3406000036 New Product	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Slim Line GDT technology Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	8In Stock	$257.62 $233.24 $224.22 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Connectorized 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: $408.24 A tariff of 30% may be applied if shipping to the United States. 19In Stock New Product	Mfr. Part # 3402.17.3006-EX Mouser Part # 455-3402173006EX New Product	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 3 GHz (Platform 3000), with SEMPER GDT 230 V Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	19In Stock	$408.24 $369.66 $357.30 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 2.5 GHz 3402.26.0002 HUBER+SUHNER 1: $582.39 A tariff of 30% may be applied if shipping to the United States. 50In Stock	Mfr. Part # 3402.26.0002 Mouser Part # 455-3402260002	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 2.5 GHz Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	50In Stock	$582.39 $349.07 View Quote A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Connectorized 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: $439.04 A tariff of 30% may be applied if shipping to the United States. 15In Stock	Mfr. Part # 3403.17.0050 Mouser Part # 455-3403170050	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Fine protectors hybrid technology, box design, bypass voltage 15 V, DC current 3 A Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	15In Stock	$439.04 $439.03 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Quarter-wave stub technology 3400.17.0428 HUBER+SUHNER 1: $185.25 A tariff of 30% may be applied if shipping to the United States. 37In Stock	Mfr. Part # 3400.17.0428 Mouser Part # 455-3400170428	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Quarter-wave stub technology Learn More about HUBER+SUHNER huber suhner cable solutions	Datasheet	37In Stock	$185.25 $170.69 $167.09 View Quote A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 1.0 GHz 3401.17.0033 HUBER+SUHNER 1: $312.83 A tariff of 30% may be applied if shipping to the United States. 7In Stock	Mfr. Part # 3401.17.0033 Mouser Part # 455-3401170033	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 1.0 GHz Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	7In Stock	$312.83 $312.82 $309.94 View Quote A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Quarter-wave stub technology with integrated high-pass filter 3407.17.0022 HUBER+SUHNER 1: $490.51 A tariff of 30% may be applied if shipping to the United States. 8In Stock 2On Order	Mfr. Part # 3407.17.0022 Mouser Part # 455-3407170022	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Quarter-wave stub technology with integrated high-pass filter Learn More about HUBER+SUHNER huber suhner cable solutions	Datasheet	8In Stock 2On Order	$490.51 $483.85 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 2.5 GHz, with SEMPER GDT 90 V 3402.26.0006-EX HUBER+SUHNER 1: $355.25 A tariff of 30% may be applied if shipping to the United States. 11In Stock	Mfr. Part # 3402.26.0006-EX Mouser Part # 455-3402260006EX	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 2.5 GHz, with SEMPER GDT 90 V Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	11In Stock	$355.25 $322.60 $318.51 View Quote A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 2.5 GHz 3402.41.A HUBER+SUHNER 1: $474.02 A tariff of 30% may be applied if shipping to the United States. 5In Stock	Mfr. Part # 3402.41.A Mouser Part # 455-340241A	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 2.5 GHz Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	5In Stock	$474.02 $391.82 $374.90 View Quote A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Quarter-wave stub technology, NEMP tested 3400.17.0385 HUBER+SUHNER 1: $484.80 A tariff of 30% may be applied if shipping to the United States. 25In Stock	Mfr. Part # 3400.17.0385 Mouser Part # 455-3400170385	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Quarter-wave stub technology, NEMP tested Learn More about HUBER+SUHNER huber suhner cable solutions	Datasheet	25In Stock	$484.80 View Quote A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 1.0 GHz 3401.17.K HUBER+SUHNER 1: $504.46 A tariff of 30% may be applied if shipping to the United States. 10In Stock	Mfr. Part # 3401.17.K Mouser Part # 455-340117K	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 1.0 GHz Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	10In Stock	$504.46 $345.19 $337.14 View Quote A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Slim Line GDT technology 3406.17.0027 HUBER+SUHNER 1: $172.57 A tariff of 8% may be applied if shipping to the United States. 10In Stock	Mfr. Part # 3406.17.0027 Mouser Part # 455-3406170027	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Slim Line GDT technology Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	10In Stock	$172.57 $146.70 $139.74 View Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Connectorized 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: $470.18 A tariff of 30% may be applied if shipping to the United States. 14In Stock	Mfr. Part # 3403.17.0045 Mouser Part # 455-3403.17.0045	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Fine protectors hybrid technology, box design, bypass voltage 15 V, DC current 3 A Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	14In Stock	$470.18 View Quote A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 3 GHz (Platform 3000) 3402.26.3001 HUBER+SUHNER 1: $525.95 A tariff of 30% may be applied if shipping to the United States. 4In Stock 10Expected 11/4/2026	Mfr. Part # 3402.26.3001 Mouser Part # 455-3402263001	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 3 GHz (Platform 3000) Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	4In Stock 10Expected 11/4/2026	$525.95 $348.28 $344.58 View Quote A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 2.5 GHz 3402.18.A HUBER+SUHNER 1: $596.91 A tariff of 30% may be applied if shipping to the United States. 4In Stock 10Expected 2/3/2027	Mfr. Part # 3402.18.A Mouser Part # 455-340218A	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 2.5 GHz Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	4In Stock 10Expected 2/3/2027	$596.91 $350.71 $339.11 View Quote A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Slim Line GDT technology 3406.00.0037 HUBER+SUHNER 1: $265.45 A tariff of 30% may be applied if shipping to the United States. 72In Stock New Product	Mfr. Part # 3406.00.0037 Mouser Part # 455-3406000037 New Product	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Slim Line GDT technology Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	72In Stock	$265.45 $240.33 $231.03 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Quarter-wave stub technology, NEMP tested 3400.19.0016 HUBER+SUHNER 1: $569.92 A tariff of 11% may be applied if shipping to the United States. 10In Stock New Product	Mfr. Part # 3400.19.0016 Mouser Part # 455-3400.19.0016 New Product	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Quarter-wave stub technology, NEMP tested Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	10In Stock	$569.92 $516.06 Quote Quote A tariff of 11% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Quarter-wave stub technology 3400.17.0024 HUBER+SUHNER 1: $305.43 A tariff of 30% may be applied if shipping to the United States. 10In Stock New Product	Mfr. Part # 3400.17.0024 Mouser Part # 455-3400170024 New Product	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Quarter-wave stub technology Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	10In Stock	$305.43 $276.53 $265.84 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Connectorized 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: $408.24 A tariff of 30% may be applied if shipping to the United States. 12In Stock New Product	Mfr. Part # 3402.17.3004-EX Mouser Part # 455-3402173004EX New Product	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 3 GHz (Platform 3000), with SEMPER GDT 230 V Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	12In Stock	$408.24 $369.66 $357.30 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Connectorized 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: $528.43 A tariff of 30% may be applied if shipping to the United States. 10In Stock New Product	Mfr. Part # 3403.26.0001 Mouser Part # 455-3403260001 New Product	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Fine protectors hybrid technology, box design, bypass voltage 15 V, DC current 3 A Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	10In Stock	$528.43 $478.50 Quote Quote A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Miniature ultra-fast GDT technology, NEMP tested 3404.17.0001 HUBER+SUHNER 1: $530.64 A tariff of 11% may be applied if shipping to the United States. 9In Stock New Product	Mfr. Part # 3404.17.0001 Mouser Part # 455-3404170001 New Product	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Miniature ultra-fast GDT technology, NEMP tested Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	9In Stock	$530.64 $480.50 Quote Quote A tariff of 11% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology with integrated high-pass filter for NEMP protection 3408.17.0005 HUBER+SUHNER 1: $432.27 A tariff of 11% may be applied if shipping to the United States. 7In Stock 9Expected 11/10/2026 New Product	Mfr. Part # 3408.17.0005 Mouser Part # 455-3408170005 New Product	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology with integrated high-pass filter for NEMP protection Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	7In Stock 9Expected 11/10/2026	$432.27 $391.42 $378.33 A tariff of 11% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Connectorized Surge Protectors High voltage 18 kV DC-DC block 9077.31.0002 HUBER+SUHNER 1: $1,346.79 A tariff of 11% may be applied if shipping to the United States. 10In Stock New Product	Mfr. Part # 9077.31.0002 Mouser Part # 455-9077310002 New Product	HUBER+SUHNER	Connectorized Surge Protectors High voltage 18 kV DC-DC block Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	10In Stock	$1,346.79 Quote Quote A tariff of 11% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 1.0 GHz 3401.01.A HUBER+SUHNER 1: $334.27 A tariff of 30% may be applied if shipping to the United States. 30In Stock 100On Order	Mfr. Part # 3401.01.A Mouser Part # 455-340101A	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 1.0 GHz Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	30In Stock 100On Order On Order Ship Dates Mfr. #: 3401.01.A Stock: 30 Can Ship Immediately On Order: 20 Expected 10/20/2026 80 Expected 11/11/2026 Factory Lead-Time: 10 Weeks	$334.27 View Quote A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1

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