WMSIC Electronic Components

HANRUN HR911131A

ModelHR911131A
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 HR911131A
Type
HANRUN
Minimum package
31 管

Technical parameters

LED
LED
PoE
Po E
Electronic Component
Electronic Component
Electronic Component
HANRUN
Electronic Component
HR911131A
Electronic Component
1
Package
Through-hole
Display
Display
Electronic Component
Ethernet Connector(RJ45 RJ11)
Electronic Component
9.5g
Electronic Component
1
Electronic Component
BM0264213483
Electronic Component
Electronic Component
Electronic Component
1
Electronic Component
Electronic Component
Connector Type
RJ45Socket

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

HR911131A(HANRUN)产品概述

一、产品简介

HR911131A 是 HANRUN(汉仁)推出的一款单口 RJ45 网络插座,型号标示中常见的“RJ45_21.3X16.04MM_TM”反映了器件的外形尺寸和贴装方式。该器件为弯插(右角)插件式结构,带金属屏蔽罩与指示 LED,支持标准 RJ45 / RJ11 插头插入,适用于以太网数据通信接口连接,但不内置 PoE 功能。额外的“十字脚”结构增强了器件与 PCB 的机械固定性能,适合板端设备的长期可靠应用。

二、主要特性

  • 连接器类型:RJ45(兼容 RJ11 插头)
  • 端口数量:单口(1×RJ45)
  • 安装方式:弯插(右角)插件,适合边缘或面向板边的网络接口布局
  • 屏蔽:带金属屏蔽罩,可接地以抑制 EMI 干扰
  • 指示灯:带 LED(通常用于 Link/Activity、Speed 指示)
  • PoE:不支持 PoE(不建议用于通过端口供电的设备)
  • 机械增强:带十字脚(交叉固定脚),提高焊接强度与抗拔插力
  • 封装形式:插件(Through-Hole)

三、结构与尺寸说明

HR911131A 的封装尺寸标识为 21.3×16.04 mm(型号标签中给出),为弯插形式,插口面向 PCB 边缘方向,便于面板或机壳侧的网络连线布置。金属屏蔽与机身通过若干过孔或外壳脚焊接至 PCB,实现良好接地。十字脚结构在插拔和运输过程中能有效分担机械应力,常用于工业级或商用设备上。

(注:具体的孔位尺寸、脚距、LED 位置与极性请以厂家提供的尺寸图和 PCB 布局文件为准,选型时建议下载 HR911131A 的详细 datasheet 与 2D/3D 模型。)

四、电气与可靠性注意点

  • 接触件类型:符合 8P8C 模块化插头标准的触点设计,通常采用镀金或其他耐腐蚀处理以保证长期低接触电阻。
  • 电气性能:适用于标准以太网速度连接(10/100/1000 Mbps 取决于内部结构与厂方说明),但由于型号未标明 PoE 支持,勿用于通过端口供电的场景。
  • 指示灯:LED 用于链路/活动显示,具体颜色与功能(如绿色/黄色表示 Link/ACT、100M/1000M 等)请参考产品手册。
  • 寿命与可靠性:模块式 RJ45 插座通常设计满足多次插拔(数千次)和工业温度范围,实际参数请以厂家标准为准。

五、应用场景

  • 路由器、交换机、网关、调制解调器(Modem)
  • 工业以太网设备、组态终端、嵌入式网络模块
  • IP 摄像头、门禁控制器、智能家居网关(非 PoE 供电)
  • 网络面板、墙插、信息终端的板上接口

六、PCB 布局与焊接建议

  • 在 PCB 设计阶段引入厂家 2D/3D 尺寸模型,保证孔位、焊盘与屏蔽接地垫对齐。
  • 十字脚与屏蔽脚需焊牢接地,推荐使用通孔焊接并与底层接地平面连接(适当的焊盘开孔与通孔过孔)。
  • 焊接工艺:采用推荐的波峰或手工焊接参数,避免过高温度和过长加热时间以防塑料件变形。若使用回流工艺,需确认厂方推荐的回流曲线。
  • 清洗与防护:若采取清洗工艺,注意 LED 与屏蔽匹配,避免清洗剂残留影响焊点或透明件。
  • ESD 与浪涌:器件自身为机械接口,系统级设计应增加适当的防护(TVS、共模扼流圈等)以提高电磁兼容性与保护脆弱设备。

七、选型与采购建议

  • 确认是否需要 PoE 功能,若需要请选择带 PoE 支持并有对应认证的型号;HR911131A 为不带 PoE 的型号。
  • 根据机箱面板布局选择弯插方向与插口朝向(左/右/直插等);HR911131A 为弯插(右角)类型,确认与 PCB 及机壳匹配。
  • 请向供应商索取 HR911131A 的完整 Datasheet、PCB Footprint(Gerber/STEP)和 LED 接线说明,核对 LED 电阻或驱动要求。
  • 品牌信息:HANRUN(汉仁),常用作网络接口模块件的稳定制造商,适合批量采购与商业量产。

如需,我可以帮您查找 HR911131A 的官方 datasheet、2D/3D 尺寸图及推荐 PCB Footprint,或根据您的机箱/板级布局给出具体的安装与布线建议。

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