Connectorized Surge Protectors

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125MHz to 1GHz Type-N Coaxial RF Surge Protectors

PolyPhaser 125MHz to 1GHz Type-N Coaxial RF Surge Protectors help protect equipment from Electromagnetic Pulses (EMP) or power surges caused by lightning or strong electrical disturbances. These coaxial RF surge protectors incorporate blocking caps and gas tube technology to protect equipment at a maximum power of 500W. The Type-N surge protectors feature a 50Ω impedance and a maximum throughput energy of 800μJ. These coaxial surge protectors are widely used in radio and antenna installations where part or all of the system's equipment is outdoors, to protect sensitive equipment. The Type-N surge protectors are RoHS and REACH compliant.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Connector Type	Mounting Style	Termination Style	Frequency Range	For Use With	Minimum Operating Temperature	Maximum Operating Temperature	Series
Connectorized Surge Protectors Type N F/F Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 375W, 220uJ, 50kA, Blocking Cap, Bracket Up, Hole Mount IS-50NX-C2 PolyPhaser 1: ¥16,297.7 89In Stock 43On Order New Product	Mfr. Part # IS-50NX-C2 Mouser Part # 44-IS-50NX-C2 New Product	PolyPhaser	Connectorized Surge Protectors Type N F/F Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 375W, 220uJ, 50kA, Blocking Cap, Bracket Up, Hole Mount Learn More about PolyPhaser 125mhz 1ghz type n surge protectors	Datasheet	89In Stock 43On Order On Order Ship Dates Mfr. #: IS-50NX-C2 Stock: 89 Can Ship Immediately On Order: 19 Pending 24 Expected 11/20/2026 Factory Lead-Time: 3 Weeks	¥16,297.7 ¥15,457.3	Min.: 1 Mult.: 1	N	Bracket	Screw	125 MHz to 1 GHz	Industrial	- 50 C	+ 50 C	125MHz to 1GHz N Type F/F Surge Protector RF Coax Series
Connectorized Surge Protectors Type N M/F Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 375W, 220uJ, 50kA, Blocking Cap, Bracket Up, Hole Mount IS-50NX-C2-MA PolyPhaser 1: ¥14,151.7 22In Stock New Product	Mfr. Part # IS-50NX-C2-MA Mouser Part # 44-IS-50NX-C2-MA New Product	PolyPhaser	Connectorized Surge Protectors Type N M/F Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 375W, 220uJ, 50kA, Blocking Cap, Bracket Up, Hole Mount Learn More about PolyPhaser 125mhz 1ghz type n surge protectors	Datasheet	22In Stock	¥14,151.7 ¥13,422.5	Min.: 1 Mult.: 1	N	Bracket	Screw	125 MHz to 1 GHz	Industrial			125MHz to 1GHz N Type M/F Surge Protector RF Coax Series
Connectorized Surge Protectors Type N F/F Bulkhead Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 500W, 800uJ, 20kA, Blocking Cap, Hole Mount IS-B50HN-C2 PolyPhaser 1: ¥20,300.7 49In Stock 41On Order New Product	Mfr. Part # IS-B50HN-C2 Mouser Part # 44-IS-B50HN-C2 New Product	PolyPhaser	Connectorized Surge Protectors Type N F/F Bulkhead Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 500W, 800uJ, 20kA, Blocking Cap, Hole Mount Learn More about PolyPhaser 125mhz 1ghz type n surge protectors	Datasheet	49In Stock 41On Order On Order Ship Dates Mfr. #: IS-B50HN-C2 Stock: 49 Can Ship Immediately On Order: 19 Expected 11/6/2026 10 Expected 11/13/2026 12 Expected 11/20/2026 Factory Lead-Time: 3 Weeks	¥20,300.7 ¥19,254.3	Min.: 1 Mult.: 1	N	Bracket	Screw	125 MHz to 1 GHz	Industrial Monitoring	- 55 C	+ 50 C	125MHz to 1GHz N Type Bulkhead F/F Surge Protector RF Coax Series
Connectorized Surge Protectors Type N F/M Bulkhead Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 500W, 800uJ, 50kA, Blocking Cap, Hole Mount IS-B50HN-C2-ME PolyPhaser 1: ¥22,016.6 66In Stock New Product	Mfr. Part # IS-B50HN-C2-ME Mouser Part # 44-IS-B50HN-C2-ME New Product	PolyPhaser	Connectorized Surge Protectors Type N F/M Bulkhead Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 500W, 800uJ, 50kA, Blocking Cap, Hole Mount Learn More about PolyPhaser 125mhz 1ghz type n surge protectors	Datasheet	66In Stock	¥22,016.6 ¥20,882.1	Min.: 1 Mult.: 1	N	Bracket	Screw	125 MHz to 1 GHz	Industrial Monitoring	- 50 C	+ 50 C	125MHz to 1GHz N Type Bulkhead F/M Surge Protector RF Coax Series
Connectorized Surge Protectors Type N F/M Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 375W, 220uJ, 50kA, Blocking Cap, Bracket Up, Hole Mount IS-50NX-C2-ME PolyPhaser 1: ¥14,151.7 10In Stock New Product	Mfr. Part # IS-50NX-C2-ME Mouser Part # 44-IS-50NX-C2-ME New Product	PolyPhaser	Connectorized Surge Protectors Type N F/M Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 375W, 220uJ, 50kA, Blocking Cap, Bracket Up, Hole Mount Learn More about PolyPhaser 125mhz 1ghz type n surge protectors	Datasheet	10In Stock	¥14,151.7 ¥13,422.5	Min.: 1 Mult.: 1	N	Bracket	Screw	125 MHz to 1 GHz	Industrial Monitoring	- 50 C	+ 50 C	125MHz to 1GHz N Type F/M Surge Protector RF Coax Series
Connectorized Surge Protectors Type N F/F Bulkhead Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 200W, 250uJ, 50kA, Blocking Cap, Hole Mount IS-NEMP-C2 PolyPhaser 1: ¥31,168.7 1In Stock 9Expected 11/17/2026 New Product	Mfr. Part # IS-NEMP-C2 Mouser Part # 44-IS-NEMP-C2 New Product	PolyPhaser	Connectorized Surge Protectors Type N F/F Bulkhead Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 200W, 250uJ, 50kA, Blocking Cap, Hole Mount Learn More about PolyPhaser 125mhz 1ghz type n surge protectors	Datasheet	1In Stock 9Expected 11/17/2026	¥31,168.7 ¥29,562.5	Min.: 1 Mult.: 1	N	Bracket	Screw	125 MHz to 1 GHz	Industrial Monitoring	- 50 C	+ 50 C	125MHz to 1GHz N Type Bulkhead F/F Surge Protector RF Coax Series
Connectorized Surge Protectors Type N M/F Bulkhead Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 500W, 800uJ, 50kA, Blocking Cap, Hole Mount IS-B50HN-C2-MA PolyPhaser 1: ¥17,727.9 10In Stock 8On Order New Product	Mfr. Part # IS-B50HN-C2-MA Mouser Part # 44-IS-B50HN-C2-MA New Product	PolyPhaser	Connectorized Surge Protectors Type N M/F Bulkhead Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 500W, 800uJ, 50kA, Blocking Cap, Hole Mount Learn More about PolyPhaser 125mhz 1ghz type n surge protectors	Datasheet	10In Stock 8On Order	¥17,727.9 ¥16,814.3	Min.: 1 Mult.: 1	N	Bracket	Screw	125 MHz to 1 GHz	Industrial Monitoring	- 50 C	+ 50 C	125MHz to 1GHz N Type Bulkhead M/F Surge Protector RF Coax Series
Connectorized Surge Protectors Type N M/F Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 200W, 250uJ, 50kA, Blocking Cap, Bracket Up, Hole Mount IS-NEMP-C2-MA PolyPhaser 1: ¥31,439.4 Non-Stocked New Product	Mfr. Part # IS-NEMP-C2-MA Mouser Part # 44-IS-NEMP-C2-MA New Product	PolyPhaser	Connectorized Surge Protectors Type N M/F Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 200W, 250uJ, 50kA, Blocking Cap, Bracket Up, Hole Mount Learn More about PolyPhaser 125mhz 1ghz type n surge protectors	Datasheet	Non-Stocked	¥31,439.4 ¥30,110.6	Min.: 1 Mult.: 1	N	Bracket	Screw	125 MHz to 1 GHz	Industrial	- 45 C	+ 50 C	125MHz to 1GHz N Type M/F Surge Protector RF Coax Series
Connectorized Surge Protectors Type N F/M Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 200W, 250uJ, Blocking Cap, Bracket Up, Hole Mount IS-NEMP-C2-ME PolyPhaser 1: ¥31,439.4 Non-Stocked New Product	Mfr. Part # IS-NEMP-C2-ME Mouser Part # 44-IS-NEMP-C2-ME New Product	PolyPhaser	Connectorized Surge Protectors Type N F/M Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 200W, 250uJ, Blocking Cap, Bracket Up, Hole Mount Learn More about PolyPhaser 125mhz 1ghz type n surge protectors	Datasheet	Non-Stocked	¥31,439.4 ¥30,110.6	Min.: 1 Mult.: 1	N	Bracket	Screw	125 MHz to 1 GHz	Industrial	- 45 C	+ 50 C	125MHz to 1GHz N Type F/M Surge Protector RF Coax Series
Connectorized Surge Protectors Type N F/F Bulkhead Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 200W, 1uJ, 50kA, Blocking Cap, Hole Mount US-NEMP-C2 PolyPhaser 1: ¥84,666.2 Non-Stocked New Product	Mfr. Part # US-NEMP-C2 Mouser Part # 44-US-NEMP-C2 New Product	PolyPhaser	Connectorized Surge Protectors Type N F/F Bulkhead Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 200W, 1uJ, 50kA, Blocking Cap, Hole Mount Learn More about PolyPhaser 125mhz 1ghz type n surge protectors	Datasheet	Non-Stocked	¥84,666.2 ¥82,118.2	Min.: 1 Mult.: 1	N	Connector	Connector	125 MHz to 1 GHz	HF, UHF, VHF Radios, Remote Industrial Monitoring	- 50 C	+ 50 C	125MHz to 1GHz N Type Bulkhead F/F Surge Protector RF Coax Series

125MHz to 1GHz Type-N Coaxial RF Surge Protectors

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125MHz to 1GHz Type-N Coaxial RF Surge Protectors

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