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CJT A2008WV-4P A2008WV
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- CJT A2008WV-4P
- Type
- CJT
- Minimum package
- 1000
Technical parameters
- Electronic Component
- CJT
- Electronic Component
- A2008WV-4P
- Electronic Component
- 1
- Package
- Through-hole, P=2mm
- Electronic Component
- 1
- Electronic Component
- Wire-to-Board
- Electronic Component
- 1g
- Electronic Component
- 2mm
- PIN
- 4P
- Electronic Component
- 1
- Electronic Component
- BM0265448581
- Electronic Component
- PA66
- Electronic Component
- Through-hole
- Operating Temperature
- 40℃~+105℃
- Pin
- 1x4P
- PIN
- 4
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
CJT A2008WV-4P连接器产品概述
一、产品基本规格与结构
CJT A2008WV-4P属于单排直插式连接器，核心结构参数清晰适配常规电子设备设计需求：
- 插针布局：1×4P（单排4针），总PIN数4，排数1且每排4针；
- 引脚间距：2mm（标准间距，与多数PCB通孔布局兼容）；
- 安装方式：直插式（DIP），无特定封装标注，为常规通孔焊接结构；
- 尺寸参数：板上Z轴高度7.8mm（垂直于PCB方向的安装高度），X轴方向（引脚间距线方向）板上底边长度10mm（便于有限空间内的布局规划）。
二、核心性能参数
该连接器兼顾电气性能与环境适应性，关键参数覆盖小功率设备的核心需求：
- 电气性能：额定电流3A（触头最大载流能力，满足小功率电源及信号传输），额定电压250V（交流/直流通用，符合低压电气设备标准）；
- 环境适应性：工作温度范围-40℃~+105℃，可适应低温储存（如户外设备冬季环境）及高温运行（如工业控制柜内散热场景）；
- 机械稳定性：直插结构确保焊接后引脚与PCB的机械连接强度，紧凑尺寸适配高密度布局。
三、材质与工艺特性
从材质选择到表面处理，均围绕“可靠、成本可控”设计：
- 触头部分：采用黄铜材质（导电率高、机械加工性好），表面镀锡——锡镀层具备优异的焊接润湿性能，可降低虚焊/假焊概率，同时提升触头抗氧化能力，延长使用寿命；
- 塑料壳体：选用PA66（尼龙66） 材质，机械强度高、耐冲击，且耐油、耐部分化学溶剂腐蚀，适配工业及消费电子的复杂环境；
- 阻燃安全：塑料壳体阻燃等级达UL94V-0（最高阻燃等级），异常短路时可阻止火焰蔓延，提升设备安全等级。
四、安装方式与典型应用
- 安装方法：直插式设计，引脚插入PCB通孔后通过波峰焊或手工焊完成连接，操作简单，无需特殊工装，兼容传统电子组装工艺；
- 典型场景：
- 小型工业控制：PLC扩展模块、传感器接口板（传输2路信号+2路电源）；
- 消费电子终端：小家电控制板（豆浆机、电热水壶的信号/电源接口）；
- 车载周边设备：车载充电器、小型车载显示屏内部连接（宽温适配车载环境）；
- 通信辅助设备：小型路由器、交换机的电源与状态指示接口。
五、产品优势总结
该连接器在性能与成本间实现平衡，核心优势突出：
- 宽温可靠性：-40℃~+105℃覆盖多场景温度需求，无需额外温控设计；
- 安全阻燃：UL94V-0等级符合安规要求，降低设备火灾风险；
- 焊接兼容性：锡镀层触头提升焊接可靠性，减少售后返修；
- 紧凑布局：2mm间距+7.8mm板上高度，适配小型化电子设备的高密度PCB设计；
- 成本可控：黄铜触头+PA66壳体的组合，在保证性能的前提下控制批量应用成本。
综上，CJT A2008WV-4P是一款适配小功率设备、兼顾可靠性与成本的实用型直插连接器，可广泛应用于工业、消费电子等领域。
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