WMSIC Electronic Components

CJT A2008H-3P A2008H

ModelA2008H-3P
PackageP=2mm
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

19 specifications

Core information

Product name
CJT A2008H-3P
Type
CJT
Minimum package
1000 个

Technical parameters

Electronic Component
Electronic Component
Electronic Component
CJT
Electronic Component
A2008H-3P
Electronic Component
1
Package
P=2mm
Electronic Component
1
Electronic Component
(Wire-to-Board / Wire-to-Wire)
Electronic Component
0.107g
Electronic Component
2mm
Electronic Component
Electronic Component
Electronic Component
1
Electronic Component
BM0265448574
Electronic Component
PA66
Operating Temperature
40℃~+105℃
Socket
1x3P
Electronic Component
Electronic Component

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

CJT A2008H-3P 线对板/线对线胶壳产品概述

CJT(长江连接器)A2008H-3P是一款针对紧凑空间设计的小型连接胶壳,凭借2mm间距、带锁扣防脱落、宽温耐候等核心特性,广泛适配消费电子、工业控制、汽车电子等领域的高密度连接需求,是电子设备内部信号/电源传输的可靠解决方案。

一、产品定位与核心参数

A2008H-3P属于CJT A2008系列小型连接器的3针单排型号,核心参数清晰明确,可直接对应设计需求:

  • 结构规格:1排3针(1x3P),间距2mm,单排布局最大化节省安装空间;
  • 功能特性:带锁扣设计(防振动脱落),不带安装翅(适配灵活安装场景);
  • 材料性能:PA66工程塑料(绝缘性优异),阻燃等级UL94V-0(满足安规要求);
  • 环境耐受:工作温度范围-40℃~+105℃,适应高低温极端环境;
  • 应用类型:线对板/线对线双适配,可配合对应端子实现线端与板端连接。

二、结构设计核心优势

该胶壳的结构设计围绕“紧凑可靠”展开,关键特点解决了小型设备的连接痛点:

  1. 带锁扣防脱落:锁扣采用弹性塑料结构,与配合端座子卡合后可有效防止设备振动、插拔过程中脱落,提升连接可靠性;
  2. 2mm小型化间距:比常规2.54mm间距缩小21%,适合高密度PCB布局,满足智能手表、小型传感器等迷你设备需求;
  3. 单排3针布局:避免多排结构的空间占用,适配小型模块、车载小接口等窄空间安装;
  4. 无翅设计:取消安装翅后,可灵活应用于线端压接或板端座子配合,无需额外固定空间,简化安装流程。

三、材料与性能安全保障

A2008H-3P采用的PA66工程塑料具备多重实用性能:

  • 电气绝缘性:常态下绝缘电阻≥1000MΩ,耐电压AC500V/1min,满足基础电气安全要求;
  • 耐候性:-40℃低温下无脆裂,+105℃高温下无变形,适应工业冷库、车载高温环境;
  • 阻燃安全性:UL94V-0阻燃等级,遇火时可快速自熄,避免火势蔓延,符合电子设备安规标准;
  • 机械强度:PA66的抗冲击、抗拉伸性能优异,可承受常规插拔及轻微外力碰撞,延长使用寿命。

四、典型应用场景

因尺寸紧凑、可靠性高,该胶壳广泛应用于以下场景:

  1. 消费电子:智能家居设备(如智能门锁、温湿度传感器)、小型家电(如手持吸尘器、蓝牙耳机充电盒)的内部连接;
  2. 工业控制:小型PLC模块、光电传感器、伺服电机控制器的信号/电源传输;
  3. 汽车电子:车载小模块(如仪表盘背光、胎压监测传感器接口)、车载摄像头内部连接(适配车载振动环境);
  4. 通信设备:小型路由器、基站射频模块的内部高密度连接。

五、选型与使用注意事项

为确保连接可靠性,使用时需注意以下要点:

  1. 端子配合:需搭配CJT A2008系列对应端子(如A2008-3P端子),线径适配范围2226AWG(0.30.65mm²);
  2. 插拔规范:插拔时需轻压锁扣后再操作,避免强行插拔导致锁扣断裂;
  3. 储存条件:常温(15~35℃)干燥环境储存,避免阳光直射及高湿度(相对湿度≤60%);
  4. 配合端座子:板端需使用CJT A2008系列对应板端座子(如A2008H-3P座子),确保尺寸匹配;
  5. 插拔寿命:正常使用下插拔次数≥50次,超出后建议更换胶壳,避免接触不良。

六、品牌与品质保障

CJT(长江连接器)作为国内连接器行业知名品牌,A2008H-3P具备以下品质优势:

  • 认证齐全:通过UL、CE、RoHS、REACH等国际认证,符合全球环保及安规要求;
  • 批量稳定:采用自动化生产工艺,产品一致性好,批量供货无参数偏差;
  • 售后支持:提供技术咨询、样品测试及批量订单服务,解决客户设计中的连接问题。

综上,CJT A2008H-3P是一款兼顾紧凑性、可靠性与成本优势的小型连接胶壳,可满足多领域高密度连接需求,是电子设备设计中理想的连接解决方案。

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