Connectorised Surge Protectors – Mouser United Kingdom

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1.5MHz to 6GHz RF Coaxial Surge Protectors

PolyPhaser 1.5MHz to 6GHz RF Coaxial Surge Protectors protect against Electro-Magnetic Pulse (EMP) or power surges caused by lightning or other substantial electrical changes. These surge protectors incorporate surge filter technology, and blocking cap, and gas tube technology to protect equipment up to a maximum power of 2kW. The 1.5MHz to 6GHz surge protectors are specially designed to pass through the desired frequency band while suppressing DC surges. These surge protectors are commonly used for radio and antenna installations where part or all of the system's equipment is outdoors, to protect sensitive equipment. Typical applications include remote industrial monitoring, ham radios, cellular communication systems, public safety systems, and industrial.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Connector Type	Mounting Style	Termination Style	Frequency Range	Voltage Rating	For Use With	Minimum Operating Temperature	Maximum Operating Temperature	Series
Connectorised Surge Protectors Type N F/F Bulkhead Coaxial RF Surge Protector, 1.2GHz - 1.6GHz, 10W, IP67, 6 V Max., 175uJ, 15kA, Avalanche Diode GPS+06NFF PolyPhaser 1: £104.69 18In Stock 4Expected 23/11/2026 New Product	Mfr. Part No. GPS+06NFF Mouser Part No 44-GPS+06NFF New Product	PolyPhaser	Connectorised Surge Protectors Type N F/F Bulkhead Coaxial RF Surge Protector, 1.2GHz - 1.6GHz, 10W, IP67, 6 V Max., 175uJ, 15kA, Avalanche Diode Learn More about PolyPhaser 1 5mhz 6ghz surge protectors	Datasheet	18In Stock 4Expected 23/11/2026	£104.69 £99.30	Min.: 1 Mult.: 1	N	Bracket	Screw	1.2 GHz to 1.6 GHz		AISG, Telemetry	- 40 C	+ 65 C	1.2GHz to 1.6GHz N Type Bulkhead F/F Surge Protector RF Coax Series
Connectorised Surge Protectors UHF F/F Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 2kW, 10mJ, 50kA, Blocking Cap, Bracket Up, Hole Mount IS-50UX-C0 PolyPhaser 1: £63.32 138In Stock New Product	Mfr. Part No. IS-50UX-C0 Mouser Part No 44-IS-50UX-C0 New Product	PolyPhaser	Connectorised Surge Protectors UHF F/F Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 2kW, 10mJ, 50kA, Blocking Cap, Bracket Up, Hole Mount Learn More about PolyPhaser 1 5mhz 6ghz surge protectors	Datasheet	138In Stock	£63.32 £60.06	Min.: 1 Mult.: 1	UHF	Bracket	Screw	700 MHz to 1.5 GHz		Industrial Monitoring	- 50 C	+ 50 C	1.5MHz to 700MHz UHF F/F Surge Protector RF Coax Series
Connectorised Surge Protectors UHF F/F Bulkhead Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 2kW, 10mJ, 50kA, Blocking Cap, Hole Mount IS-B50LU-C0 PolyPhaser 1: £85.30 20In Stock New Product	Mfr. Part No. IS-B50LU-C0 Mouser Part No 44-IS-B50LU-C0 New Product	PolyPhaser	Connectorised Surge Protectors UHF F/F Bulkhead Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 2kW, 10mJ, 50kA, Blocking Cap, Hole Mount Learn More about PolyPhaser 1 5mhz 6ghz surge protectors	Datasheet	20In Stock	£85.30 £80.91	Min.: 1 Mult.: 1	UHF	Bracket	Screw	1.5 MHz to 700 MHz		Industrial Monitoring	- 45 C	+ 85 C	1.5MHz to 700MHz UHF Bulkhead F/F Surge Protector RF Coax Series
Connectorised Surge Protectors Type N F/F Bulkhead Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 3kW, 20uJ, 50kA, Blocking Cap, Hole Mount IS-B50HN-C0 PolyPhaser 1: £94.35 31In Stock 36On Order New Product	Mfr. Part No. IS-B50HN-C0 Mouser Part No 44-IS-B50HN-C0 New Product	PolyPhaser	Connectorised Surge Protectors Type N F/F Bulkhead Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 3kW, 20uJ, 50kA, Blocking Cap, Hole Mount Learn More about PolyPhaser 1 5mhz 6ghz surge protectors	Datasheet	31In Stock 36On Order On Order Ship Dates Mfr. No: IS-B50HN-C0 Stock: 31 Can Dispatch Immediately On Order: 5 Pending 31 Expected 23/11/2026 Factory Lead Time: 2 Weeks	£94.35 £89.48	Min.: 1 Mult.: 1	N	Bracket	Screw	1.5 MHz to 700 MHz		Industrial Monitoring	- 50 C	+ 50 C	1.5MHz to 700MHz N Type Bulkhead F/F Surge Protector RF Coax Series
Connectorised Surge Protectors Type N F/F Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 2kW, 3.5mJ, 50kA, Blocking Cap, Bracket Up, Hole Mount IS-50NX-C0 PolyPhaser 1: £60.73 25In Stock 139On Order New Product	Mfr. Part No. IS-50NX-C0 Mouser Part No 44-IS-50NX-C0 New Product	PolyPhaser	Connectorised Surge Protectors Type N F/F Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 2kW, 3.5mJ, 50kA, Blocking Cap, Bracket Up, Hole Mount Learn More about PolyPhaser 1 5mhz 6ghz surge protectors	Datasheet	25In Stock 139On Order On Order Ship Dates Mfr. No: IS-50NX-C0 Stock: 25 Can Dispatch Immediately On Order: 19 Expected 20/11/2026 108 Expected 23/11/2026 12 Expected 27/11/2026 Factory Lead Time: 4 Weeks	£60.73 £57.61	Min.: 1 Mult.: 1	N	Bracket	Screw	1.5 MHz to 700 MHz		Industrial	- 50 C	+ 50 C	1.5MHz to 700MHz N Type F/F Surge Protector RF Coax Series
Connectorised Surge Protectors Type N M/F Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 2kW, 10mJ, 50kA, Blocking Cap, Bracket Up, Hole Mount IS-50NX-C0-MA PolyPhaser 1: £80.13 37In Stock 110On Order New Product	Mfr. Part No. IS-50NX-C0-MA Mouser Part No 44-IS-50NX-C0-MA New Product	PolyPhaser	Connectorised Surge Protectors Type N M/F Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 2kW, 10mJ, 50kA, Blocking Cap, Bracket Up, Hole Mount Learn More about PolyPhaser 1 5mhz 6ghz surge protectors	Datasheet	37In Stock 110On Order On Order Ship Dates Mfr. No: IS-50NX-C0-MA Stock: 37 Can Dispatch Immediately On Order: 43 Expected 06/11/2026 67 Expected 24/11/2026 Factory Lead Time: 11 Weeks	£80.13 £76.00	Min.: 1 Mult.: 1	N	Bracket	Screw	1.5 MHz to 700 MHz		Industrial	- 40 C	+ 85 C	1.5MHz to 700MHz N Type M/F Surge Protector RF Coax Series
Connectorised Surge Protectors UHF F/F Bulkhead Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 3kW, 20mJ, 50kA, Blocking Cap, Hole Mount IS-B50HU-C0 PolyPhaser 1: £104.69 14In Stock New Product	Mfr. Part No. IS-B50HU-C0 Mouser Part No 44-IS-B50HU-C0 New Product	PolyPhaser	Connectorised Surge Protectors UHF F/F Bulkhead Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 3kW, 20mJ, 50kA, Blocking Cap, Hole Mount Learn More about PolyPhaser 1 5mhz 6ghz surge protectors	Datasheet	14In Stock	£104.69 £99.30	Min.: 1 Mult.: 1	UHF	Bracket	Screw	1.5 MHz to 700 MHz		Industrial Monitoring	- 45 C	+ 85 C	1.5MHz to 700MHz UHF Bulkhead F/F Surge Protector RF Coax Series
Connectorised Surge Protectors Type N F/M Bulkhead Coaxial RF Surge Protector, 1.2GHz - 1.6GHz, 10W, IP67, 6 V Max., 175uJ, 15kA, Avalanche Diode GPS+06NFM PolyPhaser 1: £99.51 27In Stock New Product	Mfr. Part No. GPS+06NFM Mouser Part No 44-GPS+06NFM New Product	PolyPhaser	Connectorised Surge Protectors Type N F/M Bulkhead Coaxial RF Surge Protector, 1.2GHz - 1.6GHz, 10W, IP67, 6 V Max., 175uJ, 15kA, Avalanche Diode Learn More about PolyPhaser 1 5mhz 6ghz surge protectors	Datasheet	27In Stock	£99.51 £94.39	Min.: 1 Mult.: 1	N	Bracket	Screw	1.2 GHz to 1.6 GHz	6 V	AISG, Telemetry	- 40 C	+ 65 C	1.2GHz to 1.6GHz N Type Bulkhead F/M Surge Protector RF Coax Series
Connectorised Surge Protectors Type N F/F Bulkhead Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 500W, 75uJ, 50kA, Blocking Cap, Hole Mount IS-NEMP-C0 PolyPhaser 1: £149.22 8In Stock 18On Order New Product	Mfr. Part No. IS-NEMP-C0 Mouser Part No 44-IS-NEMP-C0 New Product	PolyPhaser	Connectorised Surge Protectors Type N F/F Bulkhead Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 500W, 75uJ, 50kA, Blocking Cap, Hole Mount Learn More about PolyPhaser 1 5mhz 6ghz surge protectors	Datasheet	8In Stock 18On Order On Order Ship Dates Mfr. No: IS-NEMP-C0 Stock: 8 Can Dispatch Immediately On Order: 10 Pending 8 Expected 14/05/2027 Factory Lead Time: 15 Weeks	£149.22 £142.90	Min.: 1 Mult.: 1	N	Bracket	Screw	1.5 MHz to 700 MHz		Industrial Monitoring	- 45 C	+ 50 C	1.5MHz to 700MHz N Type Bulkhead F/F Surge Protector RF Coax Series
Connectorised Surge Protectors Type N/SMA F/F Bulkhead Coaxial RF Surge Protector, 1.2GHz - 1.6GHz, 10W, IP67, 6 V Max., 175uJ, 15kA, Avalanche Diode GPS+06NFSF PolyPhaser 1: £109.86 3In Stock New Product	Mfr. Part No. GPS+06NFSF Mouser Part No 44-GPS+06NFSF New Product	PolyPhaser	Connectorised Surge Protectors Type N/SMA F/F Bulkhead Coaxial RF Surge Protector, 1.2GHz - 1.6GHz, 10W, IP67, 6 V Max., 175uJ, 15kA, Avalanche Diode Learn More about PolyPhaser 1 5mhz 6ghz surge protectors	Datasheet	3In Stock	£109.86 £104.20	Min.: 1 Mult.: 1	N	Bracket	Screw	1.2 GHz to 1.6 GHz	6 V	AISG, Telemetry	- 40 C	+ 65 C	1.2GHz to 1.6GHz N Type Bulkhead F/F Surge Protector RF Coax Series
Connectorised Surge Protectors Type N M/F Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 500W, 25uJ, 50kA, Blocking Cap, Bracket Up, Hole Mount IS-NEMP-C0-MA PolyPhaser 1: £133.13 5In Stock New Product	Mfr. Part No. IS-NEMP-C0-MA Mouser Part No 44-IS-NEMP-C0-MA New Product	PolyPhaser	Connectorised Surge Protectors Type N M/F Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 500W, 25uJ, 50kA, Blocking Cap, Bracket Up, Hole Mount Learn More about PolyPhaser 1 5mhz 6ghz surge protectors	Datasheet	5In Stock	£133.13 £126.27	Min.: 1 Mult.: 1	N	Bracket	Screw	1.5 MHz to 700 MHz		Industrial Monitoring	- 45 C	+ 85 C	1.5MHz to 700MHz N Type M/F Surge Protector RF Coax Series
Connectorised Surge Protectors Type N M/F Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 500W, 20mJ, 50kA, Blocking Cap, Bracket Up, Hole Mount IS-B50HN-C0-MA PolyPhaser 1: £93.05 2In Stock 43On Order New Product	Mfr. Part No. IS-B50HN-C0-MA Mouser Part No 44-IS-B50HN-C0-MA New Product	PolyPhaser	Connectorised Surge Protectors Type N M/F Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 500W, 20mJ, 50kA, Blocking Cap, Bracket Up, Hole Mount Learn More about PolyPhaser 1 5mhz 6ghz surge protectors	Datasheet	2In Stock 43On Order On Order Ship Dates Mfr. No: IS-B50HN-C0-MA Stock: 2 Can Dispatch Immediately On Order: 22 Pending 21 Expected 25/01/2027 Factory Lead Time: 7 Weeks	£93.05 £88.26	Min.: 1 Mult.: 1	N	Bracket	Screw	1.5 MHz to 700 MHz		Industrial Monitoring	- 45 C	+ 50 C	1.5MHz to 700MHz N Type M/F Surge Protector RF Coax Series
Connectorised Surge Protectors UHF M/F Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 2kW, 10mJ, 50kA, Blocking Cap, Bracket Up, Hole Mount IS-B50LU-C0-MA PolyPhaser 1: £104.69 3In Stock New Product	Mfr. Part No. IS-B50LU-C0-MA Mouser Part No 44-IS-B50LU-C0-MA New Product	PolyPhaser	Connectorised Surge Protectors UHF M/F Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 2kW, 10mJ, 50kA, Blocking Cap, Bracket Up, Hole Mount Learn More about PolyPhaser 1 5mhz 6ghz surge protectors	Datasheet	3In Stock	£104.69 £99.30	Min.: 1 Mult.: 1	UHF	Bracket	Screw	1.5 MHz to 700 MHz		Industrial Monitoring	- 45 C	+ 85 C	1.5MHz to 700MHz UHF M/F Surge Protector RF Coax Series
Connectorised Surge Protectors Type N F/M Bulkhead Coaxial RF Surge Protector, 1.8GHz - 6GHz, DC Block, 10W, IP67, .5uJ, 18kA, Filter LSXL-ME PolyPhaser 1: £116.32 5In Stock New Product	Mfr. Part No. LSXL-ME Mouser Part No 44-LSXL-ME New Product	PolyPhaser	Connectorised Surge Protectors Type N F/M Bulkhead Coaxial RF Surge Protector, 1.8GHz - 6GHz, DC Block, 10W, IP67, .5uJ, 18kA, Filter Learn More about PolyPhaser 1 5mhz 6ghz surge protectors	Datasheet	5In Stock	£116.32 £110.33	Min.: 1 Mult.: 1	N	Connector	Connector	1.8 GHz to 6 GHz		Communication and Industrial	- 40 C	+ 85 C	1.8GHz to 6GHz N Type Bulkhead F/M Surge Protector RF Coax Series
Connectorised Surge Protectors Type N F/F Bulkhead Coaxial RF Surge Protector, 1.8GHz - 6GHz, DC Block, 10W, IP67, .5uJ, 18kA, Filter LSXL PolyPhaser 1: £102.10 7In Stock New Product	Mfr. Part No. LSXL Mouser Part No 44-LSXL New Product	PolyPhaser	Connectorised Surge Protectors Type N F/F Bulkhead Coaxial RF Surge Protector, 1.8GHz - 6GHz, DC Block, 10W, IP67, .5uJ, 18kA, Filter Learn More about PolyPhaser 1 5mhz 6ghz surge protectors	Datasheet	7In Stock	£102.10 £96.84	Min.: 1 Mult.: 1	N	Connector	Connector	1.8 GHz to 6 GHz		Communication and Industrial	- 40 C	+ 85 C	1.8GHz to 6GHz N Type Bulkhead F/F Surge Protector RF Coax Series
Connectorised Surge Protectors Type N F/M Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 2kW, 10mJ, 50kA, Blocking Cap, Bracket Up, Hole Mount IS-50NX-C0-ME PolyPhaser 1: £82.72 30In Stock New Product	Mfr. Part No. IS-50NX-C0-ME Mouser Part No 44-IS-50NX-C0-ME New Product	PolyPhaser	Connectorised Surge Protectors Type N F/M Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 2kW, 10mJ, 50kA, Blocking Cap, Bracket Up, Hole Mount Learn More about PolyPhaser 1 5mhz 6ghz surge protectors	Datasheet	30In Stock	£82.72 £78.45	Min.: 1 Mult.: 1	N	Bracket	Screw	1.5 MHz to 700 MHz		Industrial	- 40 C	+ 85 C	1.5MHz to 700MHz N Type F/M Surge Protector RF Coax Series

1.5MHz to 6GHz RF Coaxial Surge Protectors

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1.5MHz to 6GHz RF Coaxial Surge Protectors

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