WMSIC Electronic Components

TE Connectivity 174463-1

Model174463-1
PackageP=3.5mm
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 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
TE Connectivity 174463-1
Type
TE CONNECTIVITY
Minimum package
100 袋

Technical parameters

Electronic Component
Electronic Component
Electronic Component
TE CONNECTIVITY
Electronic Component
174463-1
Electronic Component
1
Package
P=3.5mm
Electronic Component
1
Electronic Component
(Wire-to-Board / Wire-to-Wire)
Electronic Component
1.01g
Electronic Component
3.5mm
Electronic Component
1
Electronic Component
BM0264981143
Electronic Component
PBT
Operating Temperature
30℃~+105℃
Socket
1x2P
Electronic Component
Electronic Component
PIN
2

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

TE Connectivity 174463-1 产品概述

一、概述

TE Connectivity(泰科电子)174463-1 是一款用于 Multilock 系列的 2 位塑料外壳,专为母端子(压接或插拔式插针对应的雌接触件)而设计,用于线对线连接及电源布线场合。该外壳为单排 2 PIN 结构,中心线间距(Pitch)为 3.5 mm(0.13 in),本色(自然色)塑料材质,适用于一般电缆、导线与电源连接需求。外壳不带外部锁扣与翅片,外观简洁,适合需要紧凑可插拔连接器但对外部机械锁定要求不高的应用场景。

二、主要参数(依据提供信息)

  • 插孔结构:1×2P(单排,2 位)
  • 中心距:3.5 mm(P = 3.5 mm)
  • 排数:1;每排 PIN 数:2
  • 是否带锁扣:不带锁扣
  • 是否带翅:不带翅
  • 塑料材质:PBT(聚对苯二甲酸丁二醇酯)
  • 阻燃等级:UL94 HB
  • 工作温度范围:-30℃ 至 +105℃
  • 颜色:本色(自然色)
  • 适用系统:Multilock 连接器系统
  • 典型用途:电线电缆连接、电源连接器

三、材料与可靠性

该外壳采用 PBT 塑料制造,具备良好的机械强度和尺寸稳定性,适合注塑成型的精密结构。UL94 HB 的阻燃等级表明材料在燃烧测试中符合基础阻燃要求,适合非严格防火等级但有一定耐燃要求的场合。工作温度范围 -30℃ 到 +105℃ 能够覆盖大多数室内工业、消费电子及轻度户外环境的使用温度,但对于高温或极寒环境应另外评估材料老化与接触性能。

四、结构与安装提示

  • 插接对位:中心线间距 3.5 mm,单排 2 位,插入时注意极性与正确定位,避免反插导致接触件接触不良或短路。
  • 端子匹配:本外壳为母端子外壳,需配套相应的压接端子(母触点)并正确压接于导线后插入外壳。选用与 TE Multilock 系列匹配的端子型号以保证可靠的机械卡扣与电气接触。
  • 固定方式:本型号不带外部锁扣与翅片,若应用场景存在较强震动或拉拽力,建议在线缆端增加应力缓解措施(如热缩套管、扎带或外部卡扣结构),或选择带锁扣的配套外壳/插头以提高插接固定性。
  • 插拔寿命:具体插拔寿命取决于所配合的插头和端子材质与设计,选型时应参考端子与配对件的耐久性规格,避免超过推荐的插拔次数。

五、应用场景建议

  • 电源连接:适用于小功率电源线对线连接、内部电源分配线束的快速插拔连接。
  • 电线电缆连接:家电、办公设备或工业控制盒内部的线束连接点。
  • 多点连接系统:与 Multilock 系统其他配件配合,用于模块化布线、可拆卸接口等。
  • 原型与生产:结构简单、易于装配,适合快速原型验证及批量装配使用。

六、选型与使用注意事项

  • 端子与线径匹配:外壳本身不承载电流参数,最终电气性能取决于所选的母端子和导线。选型时请核对端子额定电流、电压与线径规格,确保满足实际负载与安全余量。
  • 环境密封性:该外壳未描述具备密封或防水设计,如应用于潮湿或尘埃较多的环境,应采取额外密封、防护或选用具有 IP 等级保证的配套件。
  • 机械固定与应力管理:由于无锁扣与翅片,建议在设计线束路径时考虑应力缓解与固定点,防止长期振动或拉力导致端子松脱。
  • 认证与法规:外壳材料具 UL94 HB 阻燃等级,若需满足特定认证(例如 UL、CSA、EN 等)的电气安全或火阻要求,请在最终系统级验证时确认整体连接器组件(外壳+端子+线缆)是否通过相应认证。

七、总结

TE Connectivity 174463-1 为一款结构紧凑的 2 位母端子外壳,适用于 Multilock 系统的线对线及电源连接需求。其 3.5 mm 的中心距、PBT 材料与广泛的温度适应性使其适合多种常规工业与消费类应用。选用时应重点关注端子与线径匹配、机械固定及环境防护措施,以确保整体连接器系统在使用中的可靠性与安全性。若需要更高的防护或锁定功能,可考虑 Multilock 系列中带锁扣或带翅的替代型号。

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