WMSIC Electronic Components

TE Connectivity 1-111196-9

Model1-111196-9
PackageP=1.27mm
BrandTE CONNECTIVITY
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 25+

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
TE Connectivity 1-111196-9
Type
TE CONNECTIVITY
Unit
Electronic Component
Minimum package
50 袋

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
TE CONNECTIVITY
Electronic Component
1-111196-9
Electronic Component
1
Package
P=1.27mm
Electronic Component
2
Electronic Component
IDCInsulation Displacement Connector(Box Header / Box Header)
Electronic Component
2.54mm
Electronic Component
0.03g
Electronic Component
1.27mm
Electronic Component
1
Electronic Component
BM0258669516
Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
50

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

TE Connectivity 1-111196-9 产品概述

一、概述

TE Connectivity(美国泰科)型号 1-111196-9 是一款面向 IDC(绝缘位移连接)线缆连接的受座(Receptacle),描述标识为 CONN RCPT 30P IDC 30-32AWG GOLD。该件为 30 针双排受座,适配 30–32 AWG 的导线,通过绝缘位移方式完成终端连接,触头表面镀金以提高接触可靠性与抗腐蚀能力。适用于需要紧凑封装、高可靠性和方便批量装配的线对板或板对线连接场合。

主要基础参数汇总

  • 间距(单针节距):1.27 mm
  • 行距(双排间距):2.54 mm
  • 排数:2(通常为 2 × 15 排布)
  • 触头镀层:金(Gold)
  • 线规适配:30–32 AWG(适用于细导线的 IDC)

二、结构与工作原理

该受座采用典型的 IDC 结构设计:当预制的多芯扁平排线或单根导线按规范位置压入时,受座的金属触舌会切穿导线绝缘层,实现与导体的电接触,无需剥皮或焊接。双排 1.27 mm 的针距提供高密度的连接能力,而 2.54 mm 的排距则保持了行间的机械与电气隔离,便于插拔、检测与外壳设计。

触头采用镀金处理,能在低电流、低电压的信号传输场景中提供稳定、低阻抗的接触界面,金层同时提高抗氧化性能,利于长期可靠性与多次插拔寿命。

三、核心特性

  • 高密度排列:1.27 mm 针距使得在有限 PCB 面积上实现更多触点,适合小型化设备。
  • 双排设计:2 × 15 的排列方式既节省空间又便于线缆布线和机械固定。
  • IDC 终端:快速、可靠的批量装配方式,适合流水线加工和现场快速配线。
  • 触头镀金:提高接触可靠性、抗氧化性与信号完整性,适合低电平信号连接。
  • 适配线规:专为 30–32 AWG 的细线设计,保持良好机械保持力与电连接性能。

四、应用场景

1-111196-9 常用于需紧凑、高密度、可靠信号连接的场合,例如:

  • 通信设备与网络终端(内部信号线对接)
  • 仪器仪表、测试测量设备的模块互联
  • 计算平台内板对线或板对板的信号分配接口
  • 医疗电子、消费电子的内部线缆连接
  • 工业控制器、自动化设备中的低压信号链路

五、选型与兼容性建议

  • 与受座配套的线缆类型应采用符合 30–32 AWG 规格的扁平排线或多芯线;若使用多芯单根线,应确认导线绝缘材料与 IDC 触舌兼容。
  • 选择匹配的公头/针座(header)或对应的插件组件时,应确认针脚排数、针距、形状、安装方式(直插/直立/右角)及定位孔与 PCB 孔距一致。
  • 若环境存在潮湿或强腐蚀介质,需评估是否需要额外密封或选用更高防护等级的连接器方案;该受座主要针对内部或受控环境。

六、装配与使用注意事项

  • 使用专用 IDC 压接工具或与 TE 建议同类工具进行压接,避免手工压接造成触点损伤或接触不良。
  • 装配前确认线束排列顺序和方向,避免压接后出现错位或短路。
  • 压接力与导线规格匹配,过大力可能损伤触点或压扁导线,过小力可能导致接触不良。
  • 触头虽然镀金,但仍需避免长期暴露在腐蚀性气体中;定期检查插拔状态及接触电阻变化。

七、可靠性与性能要点

  • 镀金触头在低电流应用中表现出色,可降低接触电阻并提高插拔循环寿命。
  • IDC 连接的机械强度与插拔次数受材料、压接工艺影响较大,规范化装配可保证长期可靠性。
  • 双排、细间距设计对 EMI/信号串扰有一定要求,必要时在布线与外壳设计上采取屏蔽或接地措施以保证信号完整性。

八、采购与替代建议

  • 采购时请核对完整料号(1-111196-9)、针数、排数、镀层、线规范围以及是否带有锁扣或导向结构等细项,避免因版本差异造成不兼容。
  • 若需寻找替代件,应匹配:1.27 mm 针距、2.54 mm 行距、2 排、30 针、IDC 适配 30–32 AWG、触头镀金的连接器,并优先选择同类工业品牌或 TE 的配套产品以保证机械与电气兼容。

总结:TE Connectivity 1-111196-9 为一款适用于微间距、高密度信号连接的 IDC 受座,凭借 1.27 mm 的紧凑针距、2 排布局与镀金触头,适合多种内部连线和模块互联场景。在选型与装配过程中,建议严格按照线规、压接工具和配对部件的要求执行,以确保连接器的长期稳定性与可靠性。

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