1.1*3 port Side Entry RJ11 telephone Modular PCB Jack/socket/connector with 0.45mm phosphor ... bronze contact wire 2.UL,RoHS,ISO Description:1*3 port Side entry ... : 2.2kgf maxRetention strength: 7.7kgf min between jack and plugDurability: 600 mating cycles minimumMaterials:1. Housing: ... ",+3u",6u",15u",30u",50u" Muti-port Side entry RJ12 telephone connector/Jack