WMSIC Electronic Components

CJT A2508H-4P A2508H

ModelA2508H-4P
PackageP=2.5mm
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 A2508H-4P
Type
CJT
Minimum package
1000 袋

Technical parameters

Electronic Component
Electronic Component
Electronic Component
CJT
Electronic Component
A2508H-4P
Electronic Component
1
Package
P=2.5mm
Electronic Component
1
Electronic Component
(Wire-to-Board / Wire-to-Wire)
Electronic Component
0.339g
Electronic Component
2.5mm
Electronic Component
Electronic Component
Electronic Component
1
Electronic Component
BM0263518387
Electronic Component
PA66
Operating Temperature
40℃~+105℃
Socket
1x4P
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 A2508H-4P 线对板/线对线胶壳产品概述

一、产品核心定位与基础规格

CJT A2508H-4P是长江连接器推出的2.5mm间距基础型连接胶壳,主打线对板或线对线的稳定传输,适配紧凑空间下的电子设备内部连接需求。其核心规格明确,可快速匹配下游装配场景:

  • 结构布局:单排(1排)4PIN(1×4P),无多排冗余;
  • 间距标准:2.5mm(小型化电子设备的主流间距,兼顾传输密度与装配难度);
  • 功能配置:带锁扣(防脱落)、不带定位翅(安装灵活);
  • 材质性能:PA66塑料(耐温耐磨)、UL94V-0阻燃(安全合规);
  • 环境耐受:-40℃~+105℃宽温范围,覆盖多数应用场景。

二、结构设计与关键特性

1. 紧凑布局适配小型化需求

2.5mm中心间距+1×4P单排设计,可有效压缩PCB占用空间——例如便携数码产品(如耳机充电盒)、小型家电(如智能插座)的内部模块,无需额外预留多排布局的体积,直接实现信号/电源的基础传输。

2. 带锁扣提升连接可靠性

胶壳配备按压式锁扣结构,插拔时可与配套端子/公胶壳精准卡合,能抵御日常振动(如家电移动、工业设备运行)、轻微冲击带来的连接松动,避免因接触不良导致的设备故障(如智能插座断电、传感器信号中断)。

3. 高阻燃与宽温耐候性

  • 阻燃性能:UL94V-0等级,遇火30秒内自熄,符合电子设备安全规范,可降低火灾风险;
  • 宽温耐受:-40℃~+105℃覆盖范围,适配工业车间(冬季低温、夏季高温)、户外小型设备(如太阳能庭院灯)等场景,无需额外更换耐温配件。

4. 无翅设计增强安装灵活性

不带定位翅的结构,无需在PCB上开设额外定位孔,仅需与配套端子对插即可完成装配——适配空间受限的模块内部(如路由器内部接口)、无定位孔的简易PCB(如小型传感器模块),降低装配复杂度。

三、典型应用场景

1. 消费电子领域

  • 小型家电:加湿器、桌面风扇、智能台灯的内部电源/信号连接(锁扣防日常移动振动,白色胶壳便于装配识别);
  • 数码产品:耳机充电盒、便携音箱、智能手环底座的模块连接(紧凑间距适配小体积设计)。

2. 工业控制领域

  • 小型PLC模块:I/O接口的信号传输(宽温范围适配工业环境,锁扣抵御设备运行振动);
  • 传感器组件:温度传感器、接近开关的接线(PA66材质耐磨损,适合长期重复插拔)。

3. 通信与车载辅助设备

  • 小型通信设备:路由器、交换机的内部接口连接(紧凑设计节省设备空间);
  • 车载辅助设备:行车记录仪、氛围灯控制器的内部接线(宽温范围覆盖车载温度波动)。

四、品牌与品质保障

CJT(长江连接器)是国内连接器行业的主流厂商,产品符合RoHS环保标准,批量生产一致性好,广泛应用于家电、工业、通信等领域。A2508H-4P作为其2.5mm间距系列的基础款,兼顾成本与性能,是替代进口同类产品的高性价比选择,可满足中小批量到大规模生产的稳定供应需求。

该产品通过明确的规格定位与实用特性,成为小型电子设备内部连接的可靠选择,尤其适合对空间、可靠性有基础要求的应用场景。

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