"Requested_prod_id","Requested_GTIN(EAN/UPC)","Requested_Icecat_id","ErrorMessage","Supplier","Prod_id","Icecat_id","GTIN(EAN/UPC)","Category","CatId","ProductFamily","ProductSeries","Model","Updated","Quality","On_Market","Product_Views","HighPic","HighPic Resolution","LowPic","Pic500x500","ThumbPic","Folder_PDF","Folder_Manual_PDF","ProductTitle","ShortDesc","ShortSummaryDescription","LongSummaryDescription","LongDesc","ProductGallery","ProductGallery Resolution","ProductGallery ExpirationDate","360","EU Energy Label","EU Product Fiche","PDF","Video/mp4","Other Multimedia","ProductMultimediaObject ExpirationDate","ReasonsToBuy","Spec 1","Spec 2","Spec 3","Spec 4","Spec 5","Spec 6","Spec 7","Spec 8","Spec 9","Spec 10","Spec 11","Spec 12","Spec 13","Spec 14","Spec 15","Spec 16","Spec 17","Spec 18","Spec 19","Spec 20","Spec 21","Spec 22","Spec 23","Spec 24","Spec 25","Spec 26","Spec 27","Spec 28","Spec 29","Spec 30","Spec 31","Spec 32"
"","","691462","","Zyxel","91-010-111001B","691462","","网络交换机","258","","","ES-2048 48-port L2 Fast Ethernet Switch","20221021101432","ICECAT","","22527","https://images.icecat.biz/img/norm/high/691462-5654.jpg","250x250","https://images.icecat.biz/img/norm/low/691462-5654.jpg","https://images.icecat.biz/img/gallery_mediums/img_691462_medium_1480935741_1541_7799.jpg","https://images.icecat.biz/thumbs/691462.jpg","","","Zyxel ES-2048 48-port L2 Fast Ethernet Switch 托管","","Zyxel ES-2048 48-port L2 Fast Ethernet Switch, 托管, L2, 全双工传输","Zyxel ES-2048 48-port L2 Fast Ethernet Switch. 开关类型: 托管, 交换层: L2. 基本交换 RJ-45 以太网端口数量: 48, 控制台端口: RS-232. 全双工传输. MAC 地址表: 16000 登录, 交换容量: 13.6 Gbit/秒. 网络标准: IEEE 802.1d, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ad, IEEE...","","https://images.icecat.biz/img/norm/high/691462-5654.jpg","250x250","","","","","","","","","","管理功能","开关类型: 托管","交换层: L2","支持服务质量（QoS）: 是","端口 & 界面","基本交换 RJ-45 以太网端口数量: 48","控制台端口: RS-232","联网","网络标准: IEEE 802.1d, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z","端口镜像: 是","全双工传输: 是","流量控制支持: 是","链路汇集: 是","数据传输","MAC 地址表: 16000 登录","交换容量: 13.6 Gbit/秒","安全","MAC（媒体存储控制）地址过滤: 是","静态接口安全: 是","能量控制","功耗（一般操作）: 60 W","以太网电源（PoE）","支持以太网（PoE）: 不","环境条件","运行温度范围（T - T）: 0 - 45 °C","储存温度范围 (T-T): -25 - 70 °C","运行湿度范围(H-H): 10 - 90%","重量和尺寸","重量: 4 kg","其他功能","尺寸（宽 x 深 x 高）: 438 x 300 x 44.45 mm","电源需求: 100 -240V; 50/60Hz"