WMSIC Electronic Components

kinghelm KH-2.54PH180-2X5P-L8.9

ModelKH-2.54PH180-2X5P-L8.9
PackageThrough-hole, P=2.54mm
Brandkinghelm
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
kinghelm KH-2.54PH180-2X5P-L8.9
Type
KINGHELM
Minimum package
260 盒

Technical parameters

Electronic Component
Electronic Component
Electronic Component
KINGHELM
Electronic Component
KH-2.54PH180-2X5P-L8.9
Electronic Component
1
Package
Through-hole, P=2.54mm
Electronic Component
2
Electronic Component
IDCInsulation Displacement Connector(Box Header / Box Header)
Electronic Component
2x5P
Electronic Component
2.54mm
Electronic Component
1.75g
Electronic Component
2.54mm
Electronic Component
Electronic Component
Electronic Component
1
Electronic Component
BM0265398675
Electronic Component
Through-hole
Operating Temperature
40℃~+105℃

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

KH-2.54PH180-2X5P-L8.9简牛座产品概述

一、产品定位与核心身份

KH-2.54PH180-2X5P-L8.9是金航标(kinghelm)旗下一款直插式简牛连接器,属于通用型电路连接组件,针对中小功率设备的多信号/电源集成传输需求设计。产品兼容2.54mm行业标准间距,采用2排5Pin(共10Pin)布局,兼具紧凑性与实用性,可广泛适配消费电子、工业控制、通信等领域的电路连接场景。

二、关键技术参数解析

产品核心参数围绕电气性能、机械结构、环境适应性展开,关键指标如下:

  • 间距与布局:2.54mm标准间距,2排×5Pin设计(每排5Pin),行距2.54mm,满足10路独立信号/电源的同时传输,且布局紧凑,节省PCB板空间;
  • 电气性能:额定电流3A/单Pin,触头采用金镀层,接触电阻≤20mΩ(典型值),保障信号与电流传输的稳定性;
  • 安装方式:直插式(插件),适配PCB板通孔焊接,工艺简单易操作;
  • 环境适应性:工作温度范围-40℃~+105℃,外壳为黑色耐高温工程塑料,耐磨损、抗紫外线,符合RoHS环保标准。

三、设计特点与核心优势

  1. 标准兼容性强:2.54mm间距符合行业通用规范,可与同间距的简牛、IDC刺破式连接器(牛角)配合使用,降低系统设计的选型成本;
  2. 电气可靠性高:金镀层触头避免氧化腐蚀,长期使用仍能保持低接触电阻,同时额定电流3A满足多数低功耗设备的电源与信号传输需求;
  3. 机械稳定性好:直插设计配合PCB通孔焊接,焊接后机械强度高,可承受一定振动与冲击,适合工业、车载等对可靠性要求较高的场景;
  4. 紧凑布局适配小型化:2排5Pin的紧凑布局,在保障10路连接的前提下,减少PCB板占用面积,适配智能音箱、小型PLC等小型化设备;
  5. 环保耐用:外壳采用PA66工程塑料,耐高温、耐化学腐蚀,符合RoHS指令要求,无有害物质释放。

四、典型应用场景

KH-2.54PH180-2X5P-L8.9因参数适配性强,可覆盖多领域应用:

  • 消费电子:智能音箱、加湿器、小型家电的内部电路连接(如电源板与控制板的对接);
  • 工业控制:小型PLC模块、传感器节点(如温度/湿度传感器)的信号接口;
  • 通信设备:路由器、交换机的辅助接口(如状态指示灯、扩展模块连接);
  • 汽车电子:车载小模块(如胎压监测辅助电路、氛围灯控制板)的内部连接(宽温区适配车载环境);
  • 医疗设备:小型诊断仪器(如血糖仪、血压计)的内部电路连接(金镀层耐腐蚀,满足医疗级可靠性要求)。

五、可靠性与环境适应性验证

产品经过多轮可靠性测试,关键性能指标达标:

  • 温度循环测试:-40℃(低温存储)~+105℃(高温工作)循环50次,无触头氧化、外壳变形;
  • 振动测试:10G(加速度)、50~2000Hz频率振动,连续10小时无接触不良;
  • 插拔寿命:≥500次插拔,触头无明显磨损,接触电阻变化≤10%;
  • 耐腐蚀测试:盐雾测试48小时,金镀层无腐蚀,接触性能稳定。

六、安装与使用注意事项

为保障产品性能,安装使用需注意以下几点:

  1. 焊接工艺:采用通孔回流焊(温度≤260℃,时间≤3秒)或手工焊接,避免高温损坏外壳;
  2. 清洁要求:焊接前避免触头沾染油污、指纹,焊接后可用95%酒精清洁表面助焊剂;
  3. 插拔操作:插拔时保持连接器与对接件垂直,避免倾斜导致针脚弯曲;
  4. 存储条件:常温(15~35℃)、干燥(湿度≤60%)环境存储,避免阳光直射,存储期限≥1年。

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