Communication line lightning arrester For exchange 

Communication line lightning arrester YZPST-XT-RJ11 This product has very low output residual voltage and it can ensure the quick response time.The interface mode has the choices of RJ11,RJ45 and connection terminal,and so on.The protective lines can be divided into single line type,double-line type or multi-line type.The product can be selected separately.It is typically applied to telephone,ADSL,DDN,ISDN,fax machine,modem and SPC exchange. Product size chart Technical Parameters List Model YZPST-XT-RJ11 YZPST -XT-ISDN YZPST -XT-DDN YZPST -XT-ADSL Nominal working voltage Un 180V 48V 48V…