绿联（UGREEN）BNC转接线 监控视频线 公对公 1.5米

评测依据

• review_count：21000
• rating_avg：4.8
• brand_reputation：0
• merchant_count：0
• price_range：[0,999]
• dimension：best_value
• sources：["京东","天猫","拼多多"]
• time_range：{"from":"2026-06-26 02:58:26","to":"2026-06-26 02:58:26"}
• intros：{"brand_intro":"绿联科技成立于2012年，是国内领先的数码配件品牌，产品线覆盖充电、传输、音视频及存储等领域。绿联以\"让科技更简单\"为理念，注重工业设计和用户体验，BNC连接线虽非其核心品类，但凭借严格的品控和全渠道覆盖，在消费市场迅速崛起，成为年轻用户的首选品牌之一。","product_intro":"绿联11206 BNC转接线采用75-3同轴电缆，线身柔软易弯折，适合桌面或短距离监控连接。两端BNC公头镀镍处理，耐腐蚀且接触良好。1.5米长度兼顾灵活性和实用性，支持模拟视频和数字信号传输。产品通过RoHS认证，环保无毒。包装简洁，附带扎带便于理线，适合家庭监控和实验室临时接线。","key_specs":["线缆类型：75-3同轴电缆","导体：镀锡铜","屏蔽：铝箔+编织网","接口：BNC公头（镀镍）","线长：1.5米","阻抗：75Ω"]}
• alt_products：[{"product_name":"绿联（UGREEN）BNC转接线 监控视频线 公对公 1.5米","brand":"绿联","model":"11206","price":12.9},{"product_name":"山泽（SAMZHE）BNC转接头连接线 监控视频线 75-5 1米","brand":"山泽","model":"BNC-1M","price":8.9},{"product_name":"秋叶原（CHOSEAL）BNC视频线 监控线 75-5 10米","brand":"秋叶原","model":"QS5101T10","price":39.9}]
• kol_quotes：["数码评测@科技小辛：绿联这条线做工比同价位好一截，接口顺滑，家庭用完全够。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":88.6,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户好评集中在\"做工精致\"\"价格实惠\"，12.9元的价格配合绿联品牌背书，性价比突出。多数买家用于连接监控摄像头和显示器，反馈\"即插即用\"\"画质清晰\"。部分用户提到线材较细，适合短距离使用，长距离建议选75-5规格。少数差评反映\"接头略紧\"，但整体评价积极，复购率较高。","source_count":3}},{"source":"objective","score":94.22261261261261,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.8,"price":12.9,"wom_score":88.6}},{"source":"user_review","score":96,"weight":0.15,"confidence":1,"details":{"rating_avg":4.8,"review_count":21000,"source":"product_reviews_aggregate"}},{"source":"expert","score":76,"weight":0.15,"confidence":0.6,"details":{"kol_count":1,"scored_count":1,"sample":["数码评测@科技小辛：绿联这条线做工比同价位好一截，接口顺滑，家庭用完全够。"]}}]
• method_version：v2
• search_visual：null