WMSIC Electronic Components

HANRUN HR903129AE

ModelHR903129AE
PackageThrough-hole
BrandHANRUN
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
HANRUN HR903129AE
Type
HANRUN
Minimum package
31 管

Technical parameters

LED
LED
PoE
Po E
Electronic Component
Electronic Component
Electronic Component
HANRUN
Electronic Component
HR903129AE
Electronic Component
1
Package
Through-hole
Display
Display
Electronic Component
Ethernet Connector(RJ45 RJ11)
Electronic Component
7.725g
Electronic Component
1
Electronic Component
BM0265061247
Electronic Component
Electronic Component
Operating Temperature
40℃~+85℃
Electronic Component
1
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.

HR903129AE 带屏蔽单口RJ45以太网连接器产品概述

HR903129AE是汉仁(HANRUN)针对以太网连接抗干扰需求推出的带屏蔽单口RJ45插件式连接器,核心定位为紧凑空间下的稳定信号传输方案,广泛适配工业、通信、安防等多场景的有线网络连接需求。

一、产品核心定位与基本属性

作为汉仁RJ45系列的基础款单口产品,HR903129AE以“高抗干扰+易安装”为核心设计目标:

  • 接口兼容:采用标准8P8C RJ45接口,适配Cat5e、Cat6等主流以太网线缆;
  • 屏蔽配置:全金属外壳屏蔽,搭配接地引脚,有效隔离电磁干扰;
  • 封装形式:插件(DIP)式设计,无需复杂安装工具,适合PCB板集成;
  • 品牌背书:依托汉仁在连接器领域的成熟工艺,确保产品一致性与可靠性。

二、关键技术参数详解

HR903129AE的技术参数覆盖传输性能、环境适应性与电气指标,具体如下:

类别 具体参数 接口类型 RJ45(8P8C)单端口 屏蔽类型 全金属壳屏蔽+接地引脚 传输速率 支持10/100/1000Mbps以太网传输 工作温度 -40℃ ~ +85℃(工业级宽温范围) 接触电阻 ≤20mΩ(接触点镀金处理) 绝缘电阻 ≥1000MΩ(500V DC测试) 插拔寿命 ≥1000次(正常使用场景) 认证标准 RoHS(环保)、CE(电磁兼容)

(注:以上参数基于汉仁官方标准,实际应用需结合环境验证)

三、结构设计与屏蔽性能优势

HR903129AE的结构设计聚焦“抗干扰+耐用性”双重需求:

  1. 屏蔽系统:金属外壳完整包裹核心接触件,接地引脚直接连接PCB地平面,可有效抑制设备内部电磁辐射(EMI)与外部射频干扰(RFI),适合电磁环境复杂的工业现场、机房等场景;
  2. 接触件工艺:接触点采用镀金(厚度≥3μ")或镀锡处理,抗氧化能力强,确保长期信号传输稳定,减少接触不良风险;
  3. 外壳材质:高强度工程塑料+金属屏蔽层组合,兼具耐磨损、抗冲击特性,可承受日常插拔与轻微碰撞;
  4. 紧凑设计:单口结构体积小巧,适合PCB板布局紧凑的设备(如小型PLC、网络摄像头)。

四、应用场景适配性

HR903129AE的多场景适配性源于其平衡的性能与体积,典型应用包括:

  • 工业自动化:PLC控制器、工业传感器、远程IO模块的以太网连接;
  • 通信设备:路由器、交换机、光猫的辅助RJ45接口扩展;
  • 安防监控:网络摄像头、NVR(网络硬盘录像机)的有线网络接入;
  • 消费电子:智能电视、机顶盒、智能家居网关的以太网备份接口;
  • 办公设备:打印机、复印机、多功能一体机的网络连接。

五、安装与可靠性说明

HR903129AE的安装与维护简单,需注意以下要点:

  1. 安装方式:插件(DIP)式设计,直接将引脚插入PCB板对应焊盘,采用无铅焊接工艺(焊接温度≤350℃,单引脚焊接时间≤3秒);
  2. 接地要求:确保屏蔽外壳的接地引脚可靠焊接到PCB地平面,避免屏蔽失效;
  3. 可靠性验证:产品通过汉仁内部100%老化测试与振动测试(10-2000Hz,加速度1G),符合工业级可靠性标准;
  4. 维护注意:避免过度插拔(单次插拔力度≤5N),定期检查接触点是否氧化,确保信号传输稳定。

总结:HR903129AE作为汉仁推出的带屏蔽单口RJ45插件连接器,以高性价比、强抗干扰能力与紧凑体积,成为工业、通信等领域以太网连接的实用选择,适合对信号稳定性有要求的设备集成场景。

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