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.

Results: 10
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Connector Type
Mounting Style
Termination Style
Frequency Range
For Use With
Minimum Operating Temperature
Maximum Operating Temperature
Series
PolyPhaser Connectorised Surge Protectors Type N F/F Bulkhead Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 500W, 800uJ, 20kA, Blocking Cap, Hole Mount
Datasheet
57In Stock
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
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
Datasheet
72In Stock
22Expected 31/08/2026
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
PolyPhaser Connectorised Surge Protectors Type N F/M Bulkhead Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 500W, 800uJ, 50kA, Blocking Cap, Hole Mount
Datasheet
7In Stock
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
PolyPhaser Connectorised Surge Protectors Type N M/F Bulkhead Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 500W, 800uJ, 50kA, Blocking Cap, Hole Mount
Datasheet
8In Stock
5Expected 28/08/2026
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
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
Datasheet
10In Stock
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
PolyPhaser Connectorised Surge Protectors Type N F/F Bulkhead Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 200W, 250uJ, 50kA, Blocking Cap, Hole Mount
Datasheet
5In Stock
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
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
Datasheet
17In Stock
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
PolyPhaser Connectorised Surge Protectors Type N F/F Bulkhead Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 200W, 1uJ, 50kA, Blocking Cap, Hole Mount
Datasheet
Non-Stocked Lead-Time 2 Weeks
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
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
Datasheet
Non-Stocked
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
PolyPhaser Connectorised Surge Protectors Type N F/M Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 200W, 250uJ, Blocking Cap, Bracket Up, Hole Mount
Datasheet
Non-Stocked
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