WMSIC Electronic Components

XFCN MF254V-11-08-1000-H70 MF254V

ModelMF254V-11-08-1000-H70
PackageThrough-hole, P=2.54mm
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 179285

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
XFCN MF254V-11-08-1000-H70
Type
XFCN
Minimum package
500 袋

Technical parameters

Electronic Component
Electronic Component
Electronic Component
XFCN
Electronic Component
MF254V-11-08-1000-H70
Electronic Component
7mm
Electronic Component
1
Package
Through-hole, P=2.54mm
Electronic Component
Electronic Component
Electronic Component
Female Header
Electronic Component
0.81g
Electronic Component
2.54mm
Electronic Component
1
Electronic Component
BM0265820712
Electronic Component
Through-hole
Operating Temperature
40℃~+105℃
Electronic Component
8P
Socket
Electronic Component

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

MF254V-11-08-1000-H70 排母产品概述

一、产品基本定位与核心属性

MF254V-11-08-1000-H70是XFCN(兴飞)品牌推出的通用型单排直插圆孔排母,核心作用是实现PCB板间的信号传输与低功率电流导通。该产品以2.54mm行业标准间距为设计基础,集成8个独立圆孔插孔,适配插件式安装方式,兼具紧凑性与可靠性,可满足小型化电子设备、工业控制模块等场景的连接需求,是电子系统模块间可靠连接的基础组件。

二、关键参数详细说明

该排母的参数围绕“兼容性、实用性、可靠性”优化,核心参数如下:

  • 布局与间距:单排1×8P结构,总孔位数8个;2.54mm标准间距,与常规排针完全适配,兼顾连接精度与空间利用率;
  • 插孔与安装:圆孔式插孔(区别于方孔),接触均匀性更好;直插式封装(插件安装),便于手工焊接或自动化贴装,适配不同生产工艺;
  • 电气性能:额定电流3A(单孔持续负载)、额定电压60V(DC/AC兼容),满足低功率信号与电源传输需求;
  • 尺寸与环境:塑高7mm(塑料基座高度),控制整体安装高度;工作温度范围-40℃~+105℃,覆盖宽温应用场景。

三、结构设计与工艺特点

  1. 圆孔插孔优势:相比方孔,圆孔与排针接触时无棱角应力集中,插拔磨损小,可延长接触件寿命;过盈配合设计确保接触电阻稳定,减少信号衰减;
  2. 直插封装可靠性:引脚穿透PCB板焊接,牢固性优于贴片式,适合对连接稳定性要求高的工业场景;
  3. 紧凑塑壳结构:7mm塑高优化产品体积,单排布局进一步节省PCB空间,适配智能穿戴、小型传感器等薄型设备;
  4. 材料选型:塑壳采用耐高温PA66工程塑料,可承受焊接高温与长期宽温;引脚选用黄铜合金,表面镀锡处理,兼顾导电性能与防氧化能力。

四、电气性能与可靠性

  • 负载能力:3A单孔电流、60V电压,可满足数字/模拟信号传输(如I2C、SPI总线)及5V/12V小功率电源供应;
  • 接触可靠性:接触电阻≤20mΩ(行业标准),信号传输无明显衰减;插拔寿命≥1000次,满足产品全生命周期使用;
  • 绝缘性能:常态下绝缘电阻≥1000MΩ,防止相邻引脚短路,保证电路安全。

五、环境适应性分析

该排母的宽温设计使其适配复杂场景:

  • 温度稳定性:-40℃低温下无脆化,+105℃高温下塑壳无变形、引脚无氧化,长期使用性能稳定;
  • 抗干扰性:紧凑布局减少电磁干扰(EMI),适合通信设备、工业控制模块等对信号稳定性要求高的场景;
  • 耐候性:可应对轻微潮湿、粉尘环境,满足户外设备、工业现场等应用需求。

六、典型应用场景

因尺寸紧凑、可靠性高,该排母广泛应用于:

  1. 消费电子:智能机顶盒扩展接口、游戏机模块连接、智能手表充电座;
  2. 工业控制:PLC扩展模块、传感器接口板、小型继电器模块;
  3. 通信设备:小型路由器模块接口、无线AP内部连接;
  4. 汽车电子:车载后视镜调节控制、座椅加热接口、传感器连接;
  5. 智能家居:智能网关模块连接、安防传感器接口。

七、品牌与品质保障

XFCN(兴飞)作为国内连接器专业厂商,具备成熟品控体系:

  • 环保合规:符合RoHS、REACH标准,无铅无有害物质;
  • 质量稳定:每批次产品全检接触电阻、绝缘电阻、插拔寿命,确保一致性;
  • 服务支持:提供样品测试、技术咨询、批量定制服务,适配不同客户需求。

该产品以“高适配性、高可靠性、紧凑性”为核心优势,是电子设备模块连接的优选组件。

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