WMSIC Electronic Components

HANRUN HR915210C

ModelHR915210C
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 Date code within 2 years

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
HANRUN HR915210C
Type
HANRUN
Minimum package
15 管

Technical parameters

LED
LED
PoE
Po E
Electronic Component
Electronic Component
Electronic Component
HANRUN
Electronic Component
HR915210C
Electronic Component
1
Package
Through-hole
Display
Display
Electronic Component
Ethernet Connector(RJ45 RJ11)
Electronic Component
11.58g
Electronic Component
1
Electronic Component
BM0264213497
Electronic Component
Electronic Component
Operating Temperature
0℃~+70℃
Electronic Component
2
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.

HR915210C 以太网连接器产品概述

汉仁(HANRUN)HR915210C是一款专为稳定以太网连接设计的双端口RJ45连接器,集成屏蔽防护与LED状态指示,采用弯插插件封装,适配多种工业与消费电子设备的紧凑布局需求。

一、产品核心定位与适用场景

HR915210C定位为高性价比屏蔽以太网连接器,兼顾信号稳定性与安装便捷性,主要适用于以下场景:

  • 工业控制设备:PLC、传感器节点、小型工业网关等对电磁干扰敏感的设备;
  • 通信终端:小型路由器、交换机、网络机顶盒等消费电子与通信设备;
  • 智能家居:智能网关、安防监控主机等需要稳定网络连接的家居设备;
  • 办公设备:打印机、多功能一体机等外设的网络接口模块。

产品兼容RJ45与RJ11接口(按设计描述),可灵活适配不同网络协议需求。

二、关键技术参数解析

HR915210C的核心参数明确,满足常规以太网连接的基础要求:

  1. 接口与端口:双端口RJ45插座,支持10/100Mbps以太网传输,兼容RJ11电话接口;
  2. 安装方式:90度弯插设计,引脚垂直于PCB板,节省正面空间;
  3. 屏蔽特性:内置金属屏蔽壳,覆盖接口与内部引脚,有效抑制EMI/RFI干扰;
  4. LED指示:每个端口集成独立LED,可显示链路连接与数据活动状态;
  5. 工作环境:温度范围0℃~+70℃,湿度范围95%RH(无凝露),适配常规室内与轻度工业环境;
  6. 封装与品牌:插件式封装(DIP),汉仁品牌保障,供货周期稳定。

三、结构设计与工艺特点

HR915210C的结构设计围绕“稳定传输+安装便捷”展开:

  1. 屏蔽结构优化:金属屏蔽壳采用一体化冲压成型,接口处紧密贴合,减少信号泄漏与外部干扰侵入;屏蔽壳预留接地焊盘,需与PCB接地层可靠连接以发挥最大防护效果;
  2. 弯插引脚设计:90度弯插引脚采用镀锡工艺(部分型号镀金),抗氧化性强,焊接时可直接插入PCB焊盘,无需额外折弯,降低装配难度;
  3. LED集成模块:每个端口内置2个LED(链路/活动),LED引脚与信号引脚共板,无需单独设计LED电路,简化PCB布局;
  4. 耐高温主体:塑料外壳采用PC+ABS工程塑料,耐温范围覆盖产品工作温度,长期使用不易老化变形;
  5. 接口防护:RJ45接口采用标准8P8C设计,接触弹片弹性良好,插拔寿命可达1000次以上。

四、性能优势与可靠性

HR915210C在信号传输与抗干扰方面表现稳定:

  1. 抗干扰能力:屏蔽设计可降低相邻端口串扰(NEXT)与外部电磁干扰,在工厂、机房等电磁环境复杂场所仍能保持信号完整性;
  2. 传输稳定性:镀金/镀锡接触弹片确保低接触电阻,减少信号衰减,支持100米以内的以太网传输;
  3. 温度适应性:0℃~+70℃的工作范围覆盖大部分室内设备与轻度工业场景,无需额外散热设计;
  4. 焊接可靠性:插件封装采用标准DIP工艺,焊接兼容性好,可通过波峰焊、手工焊实现可靠连接,虚焊率低;
  5. 插拔寿命:标准RJ45接口插拔寿命≥1000次,满足设备日常维护与连接需求。

五、安装与应用注意事项

为确保HR915210C的性能发挥,需注意以下安装要点:

  1. PCB设计要求:需预留对应弯插引脚的焊盘(间距符合标准RJ45插件尺寸),屏蔽壳接地焊盘需与PCB接地层直接连接,避免通过导线接地;
  2. LED接线注意:LED引脚需连接PCB上的限流电阻(常规100Ω~200Ω),注意正负极匹配(通常长脚为正);
  3. 屏蔽效果保障:设备外壳需与连接器屏蔽壳可靠接地,形成完整的屏蔽回路,否则屏蔽效果会大幅下降;
  4. 温度限制:避免在低于0℃或高于70℃的环境中长期使用,否则可能导致塑料老化、引脚接触不良;
  5. 清洁维护:定期用压缩空气清洁接口,避免灰尘、油污积累影响接触可靠性;插拔RJ45插头时避免用力过猛,防止弹片变形。

HR915210C凭借屏蔽防护、双端口设计与便捷安装,成为工业与消费电子领域以太网连接的实用选择,适合对成本敏感且需要稳定信号传输的设备方案。

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