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A2012WVA-4P是长江连接器(CJT) 推出的一款2mm间距单排4Pin直插式线对板针座,专为中低功率电子设备的稳定连接设计,兼具紧凑性、可靠性与环境适应性,适用于多类工业及消费电子场景。
该产品属于通用型中功率线对板连接方案,聚焦“小体积、稳定传输、宽温适配”三大核心需求,典型应用覆盖以下领域:
产品参数经过标准化设计,兼顾电气性能、机械强度与环境适应性,核心指标如下:
类别 具体参数 备注 电气参数 额定电流3A(AC/DC)、额定电压250V 满足中低功率设备传输需求 机械参数 1x4P单排结构、间距2mm、直插安装 紧凑布局,节省PCB空间 环境参数 工作温度-40℃~+105℃、UL94V-0阻燃 适应极端温度与防火要求 材料参数 触头:黄铜+锡镀层;壳体:PA66 耐氧化、高机械强度触头采用黄铜基底+锡镀层设计:
壳体选用PA66(尼龙66) 材料:
直插式设计无需特殊工具,直接插入PCB焊盘即可焊接,配合自动插件设备可实现批量生产,降低人工成本。
与CJT同系列线端连接器(如对应线对板的端子)配合紧密,接触压力均匀,插拔时无卡顿,长期使用不易松动,避免因连接不良导致的设备故障。
锡镀层减少触头氧化,黄铜触头保证长期导电稳定,壳体耐老化,产品使用寿命可达10年以上(符合工业设备长期使用需求)。
长江连接器(CJT)作为国内连接器行业的资深厂商,拥有10余年的电子连接方案研发经验,A2012WVA-4P具备以下品质优势:
综上,A2012WVA-4P线对板针座凭借紧凑结构、稳定性能与宽温适配性,成为工业控制、消费电子等领域中低功率连接的优选方案,可有效提升设备的可靠性与生产效率。
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Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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