海康威视超五类网线工程专用

评测依据

• review_count：125000
• rating_avg：4.8
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• sources：["京东","天猫"]
• time_range：{"from":"2026-06-26 01:00:32","to":"2026-06-26 01:00:32"}
• intros：{"brand_intro":"海康威视成立于2001年，是全球领先的智能安防解决方案提供商，以视频技术为核心，深耕物联网、大数据与人工智能。其产品覆盖安防全产业链，包括摄像机、录像机、线缆及辅材，以高稳定性和高性价比著称，广泛应用于智慧城市、交通、金融等领域，连续多年位居全球视频监控市场占有率第一。","product_intro":"海康威视DS-1LN5EU超五类网线专为安防工程及网络布线设计，采用无氧铜导体与高密度聚乙烯绝缘层，确保信号传输稳定、抗干扰能力强。线身柔韧耐用，支持PoE供电，适用于监控摄像头、交换机等设备的长距离连接。通过Fluke测试，满足千兆以太网标准，是工程商批量采购的优选型号。","key_specs":["规格：超五类（Cat5e）","导体材质：无氧铜（OFC）","线径：24AWG","传输速率：1000Mbps","工作温度：-20℃~60℃","长度：305米/箱"]}
• alt_products：[{"product_name":"海康威视超五类网线工程专用","brand":"海康威视","model":"DS-1LN5EU","price":2.5},{"product_name":"山泽六类网线工程箱线","brand":"山泽","model":"SZ-6305","price":3.2},{"product_name":"秋叶原超五类网线工程箱线","brand":"秋叶原","model":"QS2604AT305","price":2}]
• kol_quotes：["安防老张：海康的网线在工地用了三年，没出过一次断流。","数码君：工程采购首选，比山泽更抗造。"]
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