海康威视IC感应卡

评测依据

• review_count：12500
• rating_avg：4.8
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["京东","天猫"]
• time_range：{"from":"2026-06-26 01:03:41","to":"2026-06-26 01:03:41"}
• 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，业务覆盖门禁、报警、智能家居等领域。公司拥有强大的研发实力和全球服务网络，产品广泛应用于智慧城市、交通、金融等行业，连续多年位居全球安防50强前列，是中国安防行业的标杆企业。","product_intro":"海康威视DS-K7M101是一款标准IC感应卡，采用Mifare 1K S50芯片，工作频率13.56MHz，兼容海康全系列门禁控制器及读卡器。卡片尺寸为85.6×54×0.84mm，符合ISO 7810标准，表面可定制印刷。具备高安全性、抗干扰能力强、读写距离稳定（2-5cm）等特点，适用于办公楼、小区、校园等门禁系统。","key_specs":["芯片类型：Mifare 1K S50","工作频率：13.56MHz","存储容量：1KB EEPROM","读写距离：2-5cm","卡片尺寸：85.6×54×0.84mm","工作温度：-20℃~70℃"]}
• alt_products：[{"product_name":"海康威视IC感应卡","brand":"海康威视","model":"DS-K7M101","price":3.5},{"product_name":"宇视IC感应卡","brand":"宇视科技","model":"UNV-IC100","price":3.2},{"product_name":"中控智慧IC感应卡","brand":"中控智慧","model":"ZK-IC100","price":2.8}]
• kol_quotes：["\"海康原装卡，兼容性和稳定性是第三方卡无法比拟的。\"——安防行业KOL@门禁老张","\"批量采购首选，读写成功率接近100%。\"——智能家居博主@科技宅小明"]
• scoring_breakdown：[{"source":"word_of_mouth","score":94.1,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为该卡片读写稳定，兼容性好，与海康门禁设备配合无延迟。卡片耐用，不易弯折或褪色。部分用户反馈价格略高于杂牌，但品质可靠，长期使用故障率低。适合对安全性要求较高的场所，如写字楼和小区。","source_count":2}},{"source":"objective","score":95.47439393939393,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.8,"price":3.5,"wom_score":94.1}},{"source":"user_review","score":96,"weight":0.2,"confidence":1,"details":{"rating_avg":4.8,"review_count":12500,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"海康原装卡，兼容性和稳定性是第三方卡无法比拟的。\"——安防行业KOL@门禁老张","\"批量采购首选，读写成功率接近100%。\"——智能家居博主@科技宅小明"]}}]
• method_version：v2
• search_visual：null