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TE Connectivity 1670144-3
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
17
specifications
Core information
- Product name
- TE Connectivity 1670144-3
- Type
- TE CONNECTIVITY
- Minimum package
- 9000 卷
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- TE CONNECTIVITY
- Electronic Component
- 1670144-3
- Electronic Component
- 1
- Electronic Component
- Terminal Block
- Electronic Component
- 0.22g
- Electronic Component
- 1
- Electronic Component
- BM0264973715
- AWG
- 20
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- 9000
- Electronic Component
- 0.5
- (OD)
- 1.4mm~1.9mm
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
TE Connectivity 1670144-3 产品概述
一、产品简介
1670144-3 为 TE Connectivity（泰科电子）系列的插座端子，属 MCON 1.2mm 接插件系统中的母端子规格。该端子为非密封设计，适用于 20–18 AWG（0.5–0.75 mm²）导线，常用于板对线或线对线的小型低电流连接场景，兼顾尺寸紧凑与可靠接触性能。
二、主要参数
- 线规：AWG 20（0.5 mm²）至 AWG 18（0.75 mm²）
- 允许绝缘外径（OD）：1.4 mm ~ 1.9 mm
- 插片宽度：1.2 mm（0.047 in）
- 插片厚度：0.6 mm（0.024 in）
- 触头镀层：银（Ag）
- 密封性：非密封（室内或受控环境下使用）
三、结构与材料特性
端子为标准化母接触结构，触头表面采用银镀层以降低接触电阻、提高导通性能并改善耐磨性。基材通常为高导电铜合金，经过成型与表面处理以保证接触面的平整与弹性。1.2 mm 宽、0.6 mm 厚的插配尺寸设计，可与同规格的公插片匹配，确保插拔配合度与机械寿命。
四、适用范围与应用场景
适用于通信设备、工业控制、小型家电、车载电子（非关键密封位置）以及各种需占用空间小且要求可靠接触的低电流信号或电源连接场合。因为为非密封型，建议在干燥或受控环境中使用，或配合具备密封性的外壳/模块。
五、安装与压接注意事项
为保证长期可靠性，应使用与端子匹配的压接工具并采用正确的压接参数，确保导线与端子套管完全咬合且无明显绕丝或松动。压接后建议进行拉出力和导通检查。银镀层虽然有良好电导与磨损特性，但在含硫或腐蚀性气体环境中会发生硫化，必要时考虑额外保护或选用其它镀层。
六、选型与采购建议
选型时重点核对导线截面、绝缘外径以及所配公端的插片尺寸（匹配 1.2 mm 宽、0.6 mm 厚插片）。若使用环境存在潮湿、振动或腐蚀介质，应考虑密封型或更耐腐蚀的镀层方案。采购时优先选择正规渠道以保证原厂品质，并索取相关的产品数据表与检测报告以确认电气与机械性能符合系统要求。
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