WMSIC Electronic Components

kinghelm KH-2AF90DIP-1715

ModelKH-2AF90DIP-1715
PackageElectronic Component
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-2AF90DIP-1715
Type
KINGHELM
Minimum package
100 托盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
KINGHELM
Electronic Component
KH-2AF90DIP-1715
Electronic Component
1
Package
Electronic Component
Electronic Component
USB Connector
Electronic Component
5.1g
(L)
17.7mm
Electronic Component
1
Electronic Component
USB 2.0
Electronic Component
BM0264862401
Electronic Component
Electronic Component
Electronic Component
2
Electronic Component
Electronic Component
Electronic Component
4Px2

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

金航标KH-2AF90DIP-1715 USB 2.0双口Type-A母弯插连接器产品概述

一、产品核心定位与应用场景

金航标KH-2AF90DIP-1715是一款针对紧凑空间多USB接口需求设计的工业级连接器,采用USB 2.0协议标准,集成2个Type-A母座,支持90°弯插(DIP)安装,可同时满足数据传输与供电需求。该产品兼顾可靠性与实用性,广泛适配消费电子、工业控制、通信设备等领域的设备扩展,尤其适合机箱内部空间有限、需垂直布局USB接口的场景。

二、基础参数与物理特性

参数类别 具体参数 连接器类型 USB Type-A 母座 协议标准 USB 2.0(兼容USB 1.1) 端口数量 2个独立Type-A端口 触点数量 每个端口4Pin,共8Pin(4Px2) 安装方式 90°弯插(DIP通孔焊接) 触点材料 磷青铜(镀金0.3μm) 外壳材料 耐高温尼龙PA6T(黑/白可选) 物理尺寸 长度14.5mm × 宽度19.8mm × 高度7.5mm 引脚间距 2.54mm(标准DIP间距)

三、电气性能指标

该产品严格遵循USB 2.0电气规范,核心性能如下:

  1. 传输速率:支持最高480Mbps(Hi-Speed),向下兼容USB 1.1(12Mbps);
  2. 供电能力:每个端口最大输出5V/1A,双端口合计支持5V/2A(需匹配电源设计);
  3. 接触电阻:≤30mΩ(初始状态),确保信号传输低损耗;
  4. 绝缘电阻:≥100MΩ(500V DC,1min),防止端口间短路;
  5. 耐压性能:AC 500V(50Hz)1min无击穿,满足工业环境安全要求;
  6. 工作电压/电流:额定5V DC,最大2A(总输出)。

四、结构设计与可靠性

  1. 弯插布局优势:采用90°弯插设计,USB接口垂直于PCB板安装,可将接口延伸至机箱侧面,有效节省PCB正面空间,避免与其他元器件干涉;
  2. 双口集成设计:两个Type-A母座并排集成,相比单独焊接两个单口连接器,可减少30%的PCB布局面积,提升生产效率;
  3. 耐插拔性能:触点采用镀金工艺,配合精密模具成型,支持≥5000次插拔循环,满足设备频繁拔插的使用需求;
  4. 环境适应性:工作温度范围-25℃85℃,存储温度-40℃105℃,可适应工业级高低温环境;抗震抗冲击性能符合IEC 60068-2-6(振动:10G/50Hz)、IEC 60068-2-27(冲击:50G/11ms)标准;
  5. 防呆设计:Type-A母座自带防呆结构,可避免公头反插,保护设备与线缆安全。

五、安装与适配说明

  1. 焊接要求:采用标准DIP通孔焊接,引脚直径0.8mm,建议PCB开孔尺寸1.0mm;焊接温度260℃±5℃,回流焊时间≤3s(每个引脚),波峰焊时间≤5s;
  2. 适配线缆:兼容所有标准USB 2.0 Type-A公头线缆(如USB-A转USB-B、USB-A转Type-C转接线等);
  3. PCB布局建议:双端口间距需预留≥5mm的散热空间,避免与相邻元器件过近;弯插引脚需确保PCB板侧面有足够的安装空间(≥10mm)。

六、典型应用领域

  1. 消费电子:智能音箱(双USB连接麦克风阵列+存储设备)、机顶盒(双USB连接U盘+无线网卡)、路由器(双USB扩展移动硬盘/打印机);
  2. 工业控制:PLC可编程控制器(双USB连接编程器+数据存储)、工业计算机(双USB连接传感器+外设);
  3. 通信设备:交换机(维护接口)、基站(远程监控接口);
  4. 车载电子:车载充电器(双USB供电)、车机(连接U盘播放音乐);
  5. 医疗设备:小型监护仪(数据传输接口)、便携式诊断设备(存储数据)。

该产品凭借紧凑设计、稳定性能与工业级可靠性,成为多USB接口设备的优选连接器方案。

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