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CJT A2001WV-7P A2001WV
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- CJT A2001WV-7P
- Type
- CJT
- Minimum package
- 1000
Technical parameters
- Electronic Component
- CJT
- Electronic Component
- A2001WV-7P
- Electronic Component
- 1
- Package
- Through-hole, P=2mm
- Electronic Component
- 1
- Electronic Component
- Wire-to-Board
- Electronic Component
- 0.15g
- Electronic Component
- 2mm
- PIN
- 7P
- Electronic Component
- 1
- Electronic Component
- PH
- Electronic Component
- BM0265649002
- Electronic Component
- PA66
- Pin
- 1x7P
- PIN
- 7
- Electronic Component
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
CJT A2001WV-7P线对板针座产品概述
CJT（长江连接器）A2001WV-7P是一款2mm间距单排线对板针座，属于PH系列通用连接器，专为导线与电路板的可靠连接设计，广泛适配消费电子、工业控制、汽车电子等多领域的小型化产品需求。
一、产品基本定位
A2001WV-7P是一款低功率信号/电源传输专用针座，采用插件式（DIP）封装，核心结构为1排7针（1×7P），间距2mm，符合PH系列连接器的通用规格。作为线对板连接组件，它通过插针与PCB焊盘焊接固定，配合同系列端子（如PH2.0端子）可实现导线与针座的快速插拔，是小型电子设备内部连接的基础组件。
二、核心技术参数详解
该产品参数覆盖电气、结构、环境三个维度，满足多数应用场景的性能要求：
- 结构与针脚参数
总PIN数7P，单排布局（排数1），每排7针；插针间距2mm（行业标准间距），适配PCB板2mm中心距焊盘；插针长度符合插件焊接工艺，减少虚焊风险。 - 电气性能参数
额定电流1A（AC/DC），额定电压50V（AC/DC），满足小型设备信号传输与低功率供电；接触电阻≤20mΩ（保证信号完整性），绝缘电阻≥1000MΩ（防止漏电）。 - 环境可靠性参数
工作温度-40℃+105℃，覆盖工业级与消费电子环境；储存温度-40℃+125℃，耐湿性能符合90%RH、40℃下96小时测试要求，适应潮湿场景。
三、材料与结构优势
A2001WV-7P兼顾可靠性与成本控制：
- 触头材质
插针采用黄铜制造，具有高导电率（28%IACS）、耐磨性与耐腐蚀性；触头表面镀锡（5~8μm），防止氧化，提升接触稳定性。 - 外壳材质
针座外壳为尼龙66（PA66） 工程塑料，耐温100℃以上、耐冲击、绝缘性优异，成本可控。 - 结构细节
单排布局紧凑，节省PCB空间；插针与外壳铆接固定，不易脱落；插针头部适配自动化焊接，提升生产效率。
四、典型应用领域
因结构紧凑、性能稳定，广泛应用于：
- 消费电子：加湿器、智能台灯、移动电源、蓝牙耳机充电仓的内部连接；
- 工业控制：小型PLC、传感器接口、继电器模组的信号传输；
- 汽车电子：车载氛围灯、点烟器扩展器、胎压监测辅助模块的连接；
- 医疗设备：电子血压计、雾化器、小型监护仪配件的内部电路；
- 通信设备：小型路由器、交换机的内部信号总线。
五、产品价值总结
作为国产主流连接器，A2001WV-7P具有核心价值：
- 兼容性强：适配PH系列同间距端子，无需额外适配；
- 性价比高：性能满足多数需求，价格低于进口品牌，适合批量生产；
- 可靠性稳定：黄铜镀锡触头+PA66外壳，耐温耐湿，长期工作稳定；
- 安装便捷：插件封装适配成熟焊接工艺，自动化生产效率高。
综上，A2001WV-7P是小型电子设备内部连接的高性价比选择。
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