Connectorised 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 (EUR) 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
Connectorised 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: 84,38 € 78In Stock 75On Order New Product	Mfr. Part No. IS-50NX-C2 Mouser Part No 44-IS-50NX-C2 New Product	PolyPhaser	Connectorised 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	78In Stock 75On Order On Order Ship Dates Mfr. No: IS-50NX-C2 Stock: 78 Can Dispatch Immediately On Order: 19 Expected 10/30/2026 15 Expected 11/6/2026 17 Expected 11/11/2026 24 Expected 11/20/2026 Factory Lead Time: 4 Weeks	84,38 € 80,03 €	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
Connectorised 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: 73,27 € 22In Stock New Product	Mfr. Part No. IS-50NX-C2-MA Mouser Part No 44-IS-50NX-C2-MA New Product	PolyPhaser	Connectorised 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	73,27 € 69,50 €	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
Connectorised 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: 105,11 € 49In Stock 31On Order New Product	Mfr. Part No. IS-B50HN-C2 Mouser Part No 44-IS-B50HN-C2 New Product	PolyPhaser	Connectorised 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 31On Order On Order Ship Dates Mfr. No: IS-B50HN-C2 Stock: 49 Can Dispatch Immediately On Order: 19 Expected 11/6/2026 12 Expected 11/11/2026 Factory Lead Time: 3 Weeks	105,11 € 99,69 €	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
Connectorised 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: 113,99 € 66In Stock New Product	Mfr. Part No. IS-B50HN-C2-ME Mouser Part No 44-IS-B50HN-C2-ME New Product	PolyPhaser	Connectorised 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	113,99 € 108,12 €	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
Connectorised 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: 73,27 € 10In Stock New Product	Mfr. Part No. IS-50NX-C2-ME Mouser Part No 44-IS-50NX-C2-ME New Product	PolyPhaser	Connectorised 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	73,27 € 69,50 €	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
Connectorised 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: 161,38 € 1In Stock 9Expected 11/17/2026 New Product	Mfr. Part No. IS-NEMP-C2 Mouser Part No 44-IS-NEMP-C2 New Product	PolyPhaser	Connectorised 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	161,38 € 153,06 €	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
Connectorised 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: 91,79 € 10In Stock 8On Order New Product	Mfr. Part No. IS-B50HN-C2-MA Mouser Part No 44-IS-B50HN-C2-MA New Product	PolyPhaser	Connectorised 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	91,79 € 87,06 €	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
Connectorised 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: 162,78 € Non-Stocked New Product	Mfr. Part No. IS-NEMP-C2-MA Mouser Part No 44-IS-NEMP-C2-MA New Product	PolyPhaser	Connectorised 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	162,78 € 155,90 €	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
Connectorised 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: 162,78 € Non-Stocked New Product	Mfr. Part No. IS-NEMP-C2-ME Mouser Part No 44-IS-NEMP-C2-ME New Product	PolyPhaser	Connectorised 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	162,78 € 155,90 €	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
Connectorised 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: 438,37 € Non-Stocked New Product	Mfr. Part No. US-NEMP-C2 Mouser Part No 44-US-NEMP-C2 New Product	PolyPhaser	Connectorised 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	438,37 € 425,18 €	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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