PolyPhaser Coaxial and Data Line Lightning and Surge Protectors
PolyPhaser was founded in 1979 and makes radio frequency lightning and surge protection products. It is based in Hayden, Idaho, and has been part of Infinite Electronics since May 2017.
PolyPhaser makes RF surge protection for communications systems: coaxial surge arrestors, DC block and DC pass protectors for radio feed lines, gas tube arrestors, and the IX series of surge protectors for twisted pair data lines and DC power, with modules for protocols from RS-232 and RS-485 to Ethernet and PoE.
A coaxial lightning protector sits in the feed line between the antenna and the radio and diverts surge energy to ground. Match it by part number, since the frequency range, power rating and connectors are fixed by the model. It does its job on the day the tower takes a hit, and on every other day it looks like a short piece of plumbing.
Browse Radio, RF & Telecom and Electronics.
Ships same or next business day from our Idaho warehouse. Selling online since 1999.
We are here for our customers, with a no-hassle satisfaction guarantee.