WMSIC Electronic Components

CJT A2012WVA-5P A2012WVA

ModelA2012WVA-5P
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 A2012WVA-5P
Type
CJT
Minimum package
1000

Technical parameters

Electronic Component
CJT
Electronic Component
A2012WVA-5P
Electronic Component
1
Package
Through-hole, P=2mm
Electronic Component
1
Electronic Component
Wire-to-Board
Electronic Component
0.314g
Electronic Component
2mm
PIN
5P
Electronic Component
1
Electronic Component
BM0265448529
Electronic Component
PA66
Electronic Component
Through-hole
Operating Temperature
40℃~+105℃
Pin
1x5P
PIN
5

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

A2012WVA-5P 产品概述

一、产品简介

A2012WVA-5P 为 CJT(长江连接器)线对板直插针座,1×5P 排针,间距 P=2.00mm,适用于将线束快速可靠地与印制电路板连接。该产品采用直插(through-hole)安装方式,结构紧凑,适合空间受限的电子设备与中低功率连接场合,是常见的通用连接器类型之一。

二、主要参数

  • 插针结构:1×5P(单排 5 针)
  • 间距(P):2.00 mm
  • 安装方式:直插(Through-hole)
  • 总 PIN 数:5P
  • 额定电流:3 A(每针)
  • 额定电压:250 V
  • 工作温度:-40 ℃ ~ +105 ℃
  • 触头材质:黄铜
  • 触头镀层:锡(Sn)
  • 塑料材质:PA66,阻燃等级 UL94V-0
  • 封装:未知(请以实物或厂方资料为准)

三、结构与材料

A2012WVA-5P 的触头采用黄铜制成,表面锡镀处理以提高焊接性与防氧化性能,适合常见的焊接工艺。外壳或绝缘体采用 PA66 工程塑料,具有良好的机械强度和耐热性,并达到 UL94V-0 阻燃等级,提升在高温或突发故障时的安全性。直插针脚设计适配常规 2.0mm 间距的 PCB 孔布局,便于生产安装与维修。

四、性能与典型应用

凭借 3A 的额定电流和 250V 的额定电压,A2012WVA-5P 适合中低功率信号与电源接口场景,例如:家用电器控制板、工业控制模块、通信设备、LED 驱动与照明电源、测试夹具与样机连线等。PA66 与 UL94V-0 的阻燃特性使其在需要防火安全性的产品中具有优势。2.0mm 的间距兼顾了体积与可靠性,适合对空间和成本有一定要求的设计。

五、安装与使用建议

  • PCB 设计:按照 2.00 mm 标准间距布置孔位并留足焊盘面积,保证焊接强度与机械固定。
  • 焊接工艺:推荐遵循常规无铅或有铅波峰/手工焊接工艺参数,避免过长时间高温作用于塑料件;具体温度与时长请参照厂方工艺说明或 IPC 标准。
  • 电气与热管理:3A 额定电流为单针指标,实际使用时应考虑多针并用、发热与散热空间;在高温环境下注意额定工作温度范围(-40~+105 ℃)。
  • 防护与可靠性:若应用中存在腐蚀性气体或潮湿环境,建议在设计中考虑密封、防护措施或选择更高等级防护的产品系列。

六、包装与订购建议

型号标识:A2012WVA-5P,品牌:CJT(长江连接器)。封装信息在目前资料中为未知,订购时请明确所需包装数量(卷装/托盘/散装)与出货形式,并向供货商索取详细的产品数据表(含尺寸图、铆接/焊接建议、耐久性测试数据等)以便在设计与量产环节使用。若需替代或升级型号,可根据电流、间距与安装方式等参数向供应商咨询合适的产品系列。

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