... 1000V 60Hz, 1 Min. Contact resistance: initial 20aa typical 19" patch panelFeature: 1) Adopt Snap-in way to install; its module ... . 9) Humidity: 5 to 93% (non-condensing) 10) The patch panels are availble with 12ports, 18 ports, 24ports, 48 ports ... ,modules,faceplates,optical fiber accessories,protector units and insertion tools.Our network components line include:Cat 5e,patch cord,patch panel,ADSL.Lab ...