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TE Connectivity 828904-1
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
14
specifications
Core information
- Product name
- TE Connectivity 828904-1
- Type
- TE CONNECTIVITY
- Minimum package
- 1000 袋
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- TE CONNECTIVITY
- Electronic Component
- 828904-1
- Electronic Component
- 1
- Type
- Connector Accessories
- Electronic Component
- Connector
- Electronic Component
- 0.124g
- Electronic Component
- 1
- Electronic Component
- BM0264843526
- Electronic Component
- Electronic Component
- Electronic Component
- 1000
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
828904-1 产品概述
一 概述
TE Connectivity（泰科电子）型号 828904-1 为汽车用连接器附件中的密封胶套，设计用于电缆绝缘直径约 2.1 mm 的线缆。该密封件用于连接器线束端口处，提供机械保护与环境密封，防止水、灰尘及其他污染物进入接触区域，从而提升连接可靠性与整车电气系统的长期稳定性。具体材质、温度等级和认证信息请以 TE 官方数据手册为准。
二 主要特性
- 尺寸匹配：适配电缆绝缘直径约 2.1 mm，弹性设计便于不同公差范围内的安装。
- 密封性：通过压配合或卡位结构实现在端口处的密封，减小湿气和颗粒物渗入风险。
- 抗振耐候：材料具有一定弹性和回弹性，可承受车辆工况下的振动与温度循环。
- 安装简便：通常为套装式结构，配合相应连接器壳体可快速装配，便于流水线作业。
- 兼容性强：作为标准化的密封附件，可与多款汽车级连接器和线束系统配合使用（使用前应核实匹配性）。
三 应用场景
- 发动机舱、车身电器、车灯总成及传感器线束等需防水防尘的连接处。
- 对振动、温差和路面环境有较高要求的车辆电子系统。
- 需要提高接插件环境等级或延长使用寿命的改装或维护场景。
四 安装与使用建议
- 在装配前确认线缆绝缘直径与 828904-1 的适配范围一致，必要时测量并核对公差。
- 先将胶套套入线缆，再完成线端压接或插针安装，最后将胶套定位于连接器端口以确保密封面完整接触。
- 避免使用尖锐工具撬动胶套，防止划伤或切割影响密封性能。
- 装配后进行目视检查与必要的密封性测试（如浸水或气压测试）以确认安装质量。
五 选型要点与注意事项
- 确认电缆绝缘直径为约 2.1 mm；若线径偏差较大，应选用相应规格的密封件。
- 核查材料耐温范围与车辆工作环境是否匹配（如发动机舱高温应用需高温级别材料）。
- 若涉及特殊化学品或盐雾环境，应参考厂家材料耐化学品性能及相关认证。
- 采购时以 TE Connectivity 的原厂料号和数据表为准，避免混淆替代件导致匹配或可靠性问题。
六 贮存与维护
- 避光、干燥、常温环境下保存，避免长期暴晒或接触强氧化剂。
- 开封后尽量在短期内使用，避免污染和变形。
- 如发现胶套硬化、裂纹或明显变形，应更换以保证密封效果。
备注：本文为基于型号与用途的产品概述，详细的机械尺寸、公差、材料规范及认证信息请参考 TE Connectivity 官方数据手册或联系供应商获得最准确的技术资料。
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