JW-40S详细参数:品牌:JIEFENGFAN对应风机:4007,4010,4015,4020,4028,4056网罩材质:ABS网罩颜色:RAL9005/RAL9006外形尺寸:44.0*44.0*7.2 MM安装尺寸:32.0*32.0 MM安装孔径:Φ3.3通风口尺寸:φ39.0 MM防护等级:IP40重量:5.8 g产品尺寸图:Unit: mm