WMSIC Electronic Components

CJT A2008WV-8P A2008WV

ModelA2008WV-8P
PackageThrough-hole, P=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 A2008WV-8P
Type
CJT
Minimum package
1000 个

Technical parameters

Electronic Component
Electronic Component
Electronic Component
CJT
Electronic Component
A2008WV-8P
Electronic Component
1
Package
Through-hole, P=2mm
Electronic Component
1
Electronic Component
Wire-to-Board
Electronic Component
0.406g
Electronic Component
2mm
PIN
8P
Electronic Component
1
Electronic Component
PH
Electronic Component
BM0264909253
Electronic Component
PA66
Electronic Component
Through-hole
Operating Temperature
40℃~+105℃

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

CJT A2008WV-8P线对板针座产品概述

一、产品核心定位

CJT(长江连接器)A2008WV-8P是一款1x8P直插式线对板针座,属于PH系列2mm间距的衍生产品,主打中低功率场景下的稳定信号与电源连接。产品兼容PH系列线端端子,采用直插PCB安装方式,适配工业控制、消费电子、小型家电等多领域的通用连接需求,以高性价比和可靠性能成为细分市场的常用选型。

二、关键参数详解

产品参数围绕“连接可靠性、环境适应性、电气性能”三大核心设计,关键指标如下:

  1. 电气性能:额定电流3A(AC/DC)、额定电压250V,满足多数小型设备的供电与信号传输需求;工作温度范围-40℃~+105℃,覆盖低温(如北方户外设备)、高温(如家电内部发热环境)场景。
  2. 机械结构:单排8PIN(1x8P)设计,间距2mm(PH系列标准间距),直插式安装,插针长度适配常规PCB板厚(1.6mm为主),无需额外垫高;总PIN数8、排数1,结构紧凑,节省PCB空间。
  3. 材料参数:触头采用黄铜(高导电率)+锡镀层(抗氧化、易焊接);塑料外壳为PA66(尼龙66,强度高、耐冲击),阻燃等级UL94V-0,符合安全规范。

三、材料与工艺特性

产品的材料选型与工艺设计直接决定可靠性,核心亮点:

  • 触头系统:黄铜基底导电率≥25%IACS,锡镀层厚度≥5μm,既保证低接触电阻(≤20mΩ),又提升焊接性(适配波峰焊、手工焊),同时避免长期使用中的氧化问题;
  • 塑料外壳:PA66材料耐温性优于普通ABS,长期使用无变形;UL94V-0阻燃等级可有效阻止火焰蔓延,降低设备起火风险;
  • 成型工艺:插针采用精密冲压+注塑嵌件成型,PIN距公差≤±0.1mm,插针垂直度≤0.2mm,保证与线端端子配合紧密,减少接触不良概率。

四、典型应用场景

A2008WV-8P的参数与结构适配多领域需求,典型场景包括:

  1. 小型家电:电饭煲、加湿器、电热水壶的内部电源/控制信号连接,3A电流满足加热电路供电,-40~+105℃覆盖厨房环境温度;
  2. 工业控制:PLC模块、传感器接口、小型控制器的排线连接,直插安装适配自动化插件线,阻燃外壳符合工业安全规范;
  3. 消费电子:机顶盒、路由器、智能音箱的内部排线,紧凑结构节省PCB空间,稳定连接保证信号传输无干扰;
  4. 汽车电子:低压辅助系统(如车内氛围灯、胎压传感器接口),宽温范围适应车载环境(-40℃低温启动、+85℃高温暴晒)。

五、安装与可靠性优势

产品在安装便捷性与长期可靠性上具备明显优势:

  • 安装简单:直插式设计无需复杂工具,适配PCB插件工艺(波峰焊、回流焊可兼容,需注意塑料耐温),批量生产效率高;
  • 接触可靠:插针与端子配合采用“弹性接触+紧密插合”结构,插拔力均匀(1~3N),耐插拔次数≥500次,长期使用无松动;
  • 环境适配:锡镀层耐盐雾(≥48h),塑料外壳耐酸碱,可适应潮湿、多尘等恶劣环境;
  • 安全合规:所有材料符合RoHS、REACH环保标准,阻燃等级UL94V-0通过第三方认证,满足国内外市场准入要求。

综上,A2008WV-8P以“高适配性、可靠性能、成本优势”成为中低功率线对板连接的优选方案,可覆盖多行业的常规连接需求。

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