Datasheet of Milvent Breather Plug Actual Picture Actual Application Performance: ->Block ingress of wide range of contaminants,from rain and insects to dirt,dust,sand and other particulates, ->can diffuse water vapor molecules the microporous membrane,Avoid Condensation inside enclosure. ->IP68 protection class(2 meters/60 min.),some can meet IP69K and -40° C to +125° C .operating temp.range.Best to use under the tough environment. ->Simple and flat design meets any type of enclosures.Installing on the side face of enclosures is effective for outdoor use. Assembly: < = 4mm,use Lock Nuts Installation Dimensions: >4mm,,no need Lock Nuts Technical Data: Three Color and code Light Grey Black Remark: About Dimension units is mm. For detail each dimensions drawing please feel free to contact with us. thanks Dark Grey Shezhen Milvent Technology Co.,Ltd Email:[email protected] Tel:+8618218369198