WMSIC Electronic Components

CJT A2508-TP A2508

ModelA2508-TP
BrandCJT
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

18 specifications

Core information

Product name
CJT A2508-TP
Type
CJT
Minimum package
6000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
CJT
Electronic Component
A2508-TP
Electronic Component
1
Electronic Component
Terminal Block
Electronic Component
0.122g
Electronic Component
1
Electronic Component
BM0263518931
AWG
22~28
Electronic Component
Electronic Component
Electronic Component
Electronic Component
Voltage
250V
Electronic Component
Electronic Component
Electronic Component
6000
(OD)
1.9mm

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

CJT A2508-TP胶壳端子产品概述

CJT(长江连接器)推出的A2508-TP胶壳端子是针对中小线规电气连接设计的实用型组件,适配22~26AWG导线(兼容28AWG),凭借稳定的接触性能与高性价比,成为家电、仪器仪表等领域的常用接线解决方案。

一、产品核心身份与品牌背景

A2508-TP属于胶壳配套端子,需与同系列A2508胶壳配合使用,实现导线与设备的可靠连接。长江连接器(CJT)深耕连接器行业多年,产品覆盖工业、消费电子、汽车等领域,以“高一致性、低成本”为核心优势,其端子产品通过多项可靠性测试,满足批量生产的质量要求。

二、关键技术参数详解

A2508-TP的技术参数针对中小线规应用做了精准优化,核心参数如下:

  • 线规适配:支持AWG 22~26(绝缘外径≤1.9mm),部分场景可兼容28AWG导线;
  • 电气性能:额定电压250V AC/DC,额定电流随线规变化(22AWG时3A,26AWG时1A),满足常规低压小电流电路需求;
  • 触头材质:磷青铜(CuSn),弹性恢复性强,长期插拔不疲劳;
  • 触头镀层:锡(Sn)镀层厚度5~8μm,有效防止氧化,接触电阻≤10mΩ;
  • 封装形式:支持散装(常规生产)与卷装(自动化装配)两种,适配不同生产模式。

三、结构与材质特性

A2508-TP的结构设计兼顾连接可靠性与操作便捷性:

  • 触头结构:采用“弹性爪式”设计,导线插入后爪片自动夹紧,防止松脱;端子尾部带有定位卡齿,可与胶壳精准锁合,避免错位;
  • 材质优势:磷青铜兼具良好导电性与机械强度,锡镀层提升防氧化能力,同时降低插拔力(单次插拔力≤15N),提高装配效率;
  • 绝缘兼容:适配绝缘外径≤1.9mm的导线,无需额外剥除过多绝缘层,简化操作流程。

四、适配场景与应用优势

A2508-TP因参数灵活、成本可控,广泛应用于以下场景:

  • 消费电子:小型家电(加湿器、台灯)、智能穿戴设备的内部接线;
  • 仪器仪表:小型测试仪器(万用表、温湿度传感器)的信号传输;
  • LED照明:LED驱动电源、面板灯的导线连接;
  • 汽车电子:车载辅助系统(中控小模块、氛围灯)的低压接线。

其核心优势包括:

  1. 适配性强:覆盖22~26AWG主流线规,减少导线选型成本;
  2. 可靠性高:磷青铜+锡镀层组合,接触电阻稳定,使用寿命≥5000次插拔;
  3. 成本可控:相比进口品牌(如TE、MOLEX),价格降低30%~50%,适合批量采购;
  4. 装配便捷:卷装形式适配自动化插件机,散装适合小批量手工装配。

五、使用注意事项

为确保性能稳定,使用时需注意:

  • 导线处理:剥线长度控制在5~7mm,避免过长短路、过短接触不良;
  • 装配操作:端子垂直插入胶壳,听到“咔嗒”声表示卡紧到位;禁止强行弯折端子,以免破坏弹性结构;
  • 环境限制:避免在温度>85℃、相对湿度>90%的环境长期使用,防止绝缘老化与触头氧化;
  • 存储要求:常温干燥环境存储,避免阳光直射,存储期不超过12个月,开封后尽快使用。

六、市场定位与价值

A2508-TP定位为“高性价比实用型端子”,针对中低端批量生产场景,平衡性能与成本:

  • 相比小厂无牌端子,参数一致性好,通过RoHS认证,符合环保要求;
  • 相比高端进口端子,价格优势明显,性能满足90%以上常规应用需求;
  • 长江连接器稳定供货能力,可降低生产断供风险。

综上,A2508-TP是一款适配性强、可靠性高、成本可控的胶壳端子,适合对价格敏感但要求质量稳定的电子设备生产场景。

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