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CJT A2543WV-6P A2543WV
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- CJT A2543WV-6P
- Type
- CJT
- Minimum package
- 1000 个
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- CJT
- Electronic Component
- A2543WV-6P
- Electronic Component
- 1
- Package
- Through-hole, P=2.54mm
- Electronic Component
- 1
- Electronic Component
- Wire-to-Board
- Electronic Component
- 0.676g
- Electronic Component
- 2.54mm
- PIN
- 6P
- Electronic Component
- 1
- Electronic Component
- BM0264729531
- Electronic Component
- PA66
- Electronic Component
- Through-hole
- Operating Temperature
- 40℃~+105℃
- Pin
- 1x6P
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
A2543WV-6P 产品概述
一、产品简介
A2543WV-6P 为 CJT（长江连接器）推出的一款直插式线对板插针座，1×6P 排针结构，间距 P = 2.54mm，适用于常见的 PCB 连接和线束对接场合。该产品以简洁可靠的机械结构和标准化的间距方便批量生产和模块化设计，适配常见连接器插座及排线。
二、主要规格参数
- 插针结构：1×6P（单排6 针）
- 间距（Pitch）：2.54 mm
- 安装方式：直插（Through-hole）
- 总 PIN 数：6P
- 额定电流：4 A（每针）
- 额定电压：250 V
- 触头材质：黄铜
- 触头镀层：锡（提高可焊性与防腐蚀）
- 塑料材质：PA66（尼龙66）
- 塑料阻燃等级：UL94 V-0
- 工作温度范围：-40 ℃ 至 +105 ℃
三、结构与材料特点
触头采用高导电性黄铜材质，表面锡镀层确保良好的焊接性能与长期接触可靠性。PA66 塑料本体具备较高的机械强度和耐热性，且达到 UL94 V-0 阻燃等级，适合需要防火安全要求的电子设备。直插式设计便于通过波峰焊或手工焊接固着于 PCB，机械定位稳固。
四、适用场景与应用举例
- 工业控制板与主板间的信号/电源连接
- 嵌入式系统、开发板和评估板的外设接口
- 消费类电子、小家电内部线束连接
- 通信设备、安防设备与测试仪器的模块化连接 因 2.54mm 为行业通用间距，该插针座可与市面上大多数插端和杜邦线兼容，便于调试与维护。
五、安装与使用注意事项
- 插针插入 PCB 时注意孔径与镀层兼容性，推荐符合波峰焊规范的通孔尺寸及镀锡处理。
- 焊接温度与时间应控制在 PA66 允许范围内，避免长时间高温造成塑料件变形。典型波峰焊参数请参考厂商建议。
- 大电流应用（接近额定 4A）应注意散热与连线截面积，避免长期高负载导致接触电阻上升。
- 存放和运输过程中避免强酸、强碱及有机溶剂接触，以免损伤镀层与塑料部件。
六、可靠性与质量检验
产品经常规电气与机械性能测试，包括耐电压测试、接触电阻测量、循环插拔寿命测试以及高低温老化测试。触点镀锡层在常规环境下具备良好的防腐蚀能力，PA66 本体满足 UL94 V-0，适合工业级应用。
七、包装与订购信息
- 封装形式：插件（Through-hole），P = 2.54mm
- 品牌：CJT（长江连接器）
- 订购时请确认件号 A2543WV-6P、排数与间距，以避免与相似型号混淆。批量需求可与供应商确认支援的包装方式（盘装、袋装或托盘）。
如需更详细的尺寸图、焊接孔推荐尺寸、材料报告或可靠性测试数据，可提供具体设计要求以便获取厂商技术资料。
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