WMSIC Electronic Components

XFCN M4202V-2X8P M4202V

ModelM4202V-2X8P
PackageThrough-hole, P=4.2mm
BrandXFCN
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 Option 179299

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
XFCN M4202V-2X8P
Type
XFCN
Minimum package
500 袋

Technical parameters

Electronic Component
Electronic Component
Electronic Component
XFCN
Electronic Component
M4202V-2X8P
Electronic Component
1
Package
Through-hole, P=4.2mm
Electronic Component
2
Electronic Component
Wire-to-Board
Electronic Component
4.2mm
Electronic Component
4.236g
Electronic Component
4.2mm
PIN
16P
Electronic Component
1
Electronic Component
BM0265396217
Electronic Component
Through-hole
Operating Temperature
25℃~+85℃
Pin
2x8P

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

M4202V-2X8P 线对板针座产品概述

一、产品定位与基本定义

M4202V-2X8P是兴飞(XFCN)品牌推出的直插式线对板针座,核心功能是实现导线与PCB板的稳定电连接,采用2排×8针(总16针)的标准化结构,间距4.2mm(P=4.2mm),属于插件类连接器范畴。该产品针对中高电流传输场景优化设计,额定电流达9A,同时兼顾宽温适应性与机械稳定性,适用于工业控制、家电、新能源等多领域的批量应用。

二、核心技术参数详解

产品参数涵盖机械结构、电气性能及安装适配,具体如下:

1. 机械结构参数

  • 插针布局:2排×8针(2x8P),总PIN数16;
  • 间距规格:针脚间距4.2mm,排间距(行距)4.2mm,符合4.2mm间距行业标准;
  • 板上尺寸:Z轴(板上高度)12.8mm,Y轴(板上底边宽度)9.6mm,尺寸精准适配PCB布局;
  • 安装方式:直插式(插件),需焊接固定于PCB焊盘。

2. 电气性能参数

  • 额定电流:9A(单PIN最大承载电流,需结合连接数量匹配);
  • 工作温度:-25℃~+85℃,覆盖民用、工业及部分新能源场景的温度需求。

3. 封装与标准

采用插件式封装,符合4.2mm间距连接器通用设计,可与同规格线端连接器(如同系列线对线插头)兼容。

三、设计特点与核心优势

  1. 高电流承载能力
    额定电流9A远超常规2.54mm间距针座(1-3A),可满足信号与电源混合传输的功率需求,避免过载发热或接触不良。

  2. 稳定机械连接
    直插式结构使针脚与焊盘接触牢固,板上尺寸(12.8mm高度、9.6mm宽度)优化后,既保证连接强度,又不占用过多PCB空间。

  3. 宽温适应性
    工作温度范围-25℃~+85℃,可适应低温环境(如北方户外设备)及高温场景(如家电内部散热区),无需额外温控防护。

  4. 标准化兼容性
    2x8P通用结构+4.2mm间距,与市场同规格线端连接器完全兼容,降低系统集成选型难度。

  5. 品牌品质保障
    兴飞(XFCN)作为国内连接器厂商,产品经严格可靠性测试(插拔寿命、振动测试等),满足批量生产一致性要求。

四、典型应用场景

结合参数特点,该产品适用于以下场景:

  1. 工业控制设备
    PLC、变频器、伺服驱动器等,需同时传输多路信号与电源,9A电流可满足功率模块供电需求。

  2. 大功率家电
    空调外机、洗衣机、电热水器等内部功率线路连接,宽温适应性适配家电工作温度变化。

  3. 小型新能源设备
    小型储能电池组、电动车辅助系统(灯光、仪表)的线板连接,高电流承载适配低功率驱动需求。

  4. 通信与仪器仪表
    基站电源模块、工业仪表(温度/压力传感器)、医疗监护仪等,满足信号与电源混合传输的稳定需求。

五、安装与使用注意事项

为确保性能与寿命,需注意以下要点:

  1. 安装适配
    直插时需与4.2mm间距焊盘精准对齐,焊接温度≤260℃(避免损坏塑料件),单针焊接时间≤3秒。

  2. 电流匹配
    线端连接器额定电流需≥9A,导线截面积需匹配(如9A需1.0mm²铜线),避免过载。

  3. 环境防护
    避免高湿(RH>90%)、腐蚀性气体(硫化物)环境长期使用,必要时增加防护外壳。

  4. 插拔规范
    垂直插拔避免针脚弯曲,常规插拔次数建议≤500次(参考同类型产品标准)。

综上,M4202V-2X8P是一款性价比突出的中高电流直插针座,兼容性强、可靠性高,适合多领域批量应用。

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