Small loop section,inductive voltage decline,with over voltage and over load double protections,Shell is shielded metal Al.

       CLYX-RJ11 series signal surge protector(hereinafter referred to as SPD)is applied to the circuits of Modem,DDNdedicated circuit,facsin\mile printer,telephone etc,to protect against the effect from indirect and direct lightning and the damage to signal device caused by network over voltage.