Surge Protector F type Female to Male 75 ohm 1A(MAX) Surge protector durable design survives surge discharge currents of 100A . Surge protection attack time: 0.0000001 seconds (100 nanoseconds). Protects signal boosters from lightning strikes: The arrestor safeguards your amplifier and boosted devices from power surges caused by lightning strikes to antennas mounted outside. Prevent a lightning strike from destroying your electrical system. Protect your TV and cable box, satellite receiver, or any distribution amps and splitters you may have from damage by lightning strikes and power surges . Lightning strikes or unexpected power surges can damage these expensive pieces of equipment in the blink of an eye by traveling through the coaxial cable it is connected to. Protect these devices and other components in your system like distribution amplifiers or splitters with this inexpensive problem solver. If you want to protect your expensive home theater from lightning and other outside surges that come over the cable TV line, then this is what you need.

NOTES: This Coaxial Surge Lightning Protector, which can be used to protect coaxial-related devices(eg:TV/FM), cannot protect devices on broadband networks, such as switches, routers, and Ethernet port docking stations. Lightning surge protector suitable for CATV,MATV,SATV,HDTV antenna cable net and other communication system in-line coaxial surge protector. ASY INSTALLATION:Surge protector with F type male to female surge protector. You can have your television and other media devices plugged into a surge protector.It can be connected your cable box, satellite receiver, or any distribution amps and splitters. LOW LOSS:Cable protector less than 0.4 dB Video-1500 MHz , Return loss (75 ohms): 13dB (VSWR 1.38).Provides superior protection against high and low voltage transient surges. LIGHTNING PROTECTOR--Protect your valuable equipment and appliances;Surge discharge currents of 100A (10/1000µs, 300 times with 3 minute intervals).