WMSIC Electronic Components

XUNPU USB-256-BRWH150

ModelUSB-256-BRWH150
PackageThrough-hole
BrandXUNPU
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
XUNPU USB-256-BRWH150
Type
XUNPU
Minimum package
100 托盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
XUNPU
Electronic Component
USB-256-BRWH150
Electronic Component
1
Package
Through-hole
Electronic Component
USB Connector
Electronic Component
1.7g
(L)
15mm
Electronic Component
1
Electronic Component
USB 2.0
Electronic Component
BM0265583431
Electronic Component
Through-hole
Operating Temperature
20℃~+70℃
Electronic Component
1
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.

USB-256-BRWH150 USB 2.0 Type-A 母座直插连接器 产品概述

一、产品定位与核心身份

USB-256-BRWH150是讯普(XUNPU)推出的一款USB 2.0标准Type-A母座直插连接器,属于常规USB接口组件范畴。它针对需要稳定USB数据传输与小功率供电的设备场景设计,采用插件式安装方式,适配多种PCB板焊接工艺,是消费电子、外设、小型工业设备等领域的高性价比选择。

二、核心规格参数梳理

该连接器的关键参数清晰明确,可直接对应设备选型需求:

  • 接口类型:USB Type-A 母座(与USB Type-A公头配对使用)
  • 协议标准:USB 2.0(向下兼容USB 1.1设备,满足基础数据传输需求)
  • 触点数量:4Pin(包含VCC电源、D+数据正、D-数据负、GND接地,覆盖USB 2.0核心功能)
  • 端口数量:单端口设计,结构紧凑
  • 安装方式:直插式(插件封装,无需贴片设备,焊接便捷)
  • 额定电流:1.5A(电源端安全载流,支持小功率外设供电)
  • 尺寸规格:体长15mm,整体封装尺寸为13.10×5.70×15.0mm(长×宽×高),适配紧凑设备内部空间
  • 胶芯颜色:黑色(耐脏、易与其他颜色连接器区分)
  • 工作温度范围:-20℃至+70℃(覆盖常规室内/部分户外温和环境)

三、物理特性与工艺细节

从实际应用角度,该连接器的物理设计注重实用性与可靠性:

  • 封装工艺:采用插件式直插封装,焊接时仅需将引脚插入PCB板对应孔位即可,无需复杂的回流焊设备,适合中小批量生产或维修场景,降低工艺成本
  • 胶芯材质:选用耐高温工程塑料(如PA66),适配-20℃~+70℃工作温度,长期使用不易变形、老化
  • 触点设计:触点采用磷铜基底(部分型号镀金处理,提升接触可靠性),插拔时接触紧密,减少信号衰减
  • 尺寸优化:15mm的体长控制了整体占用空间,可嵌入台式机、打印机等设备的狭小内部区域,不影响设备整体紧凑性

四、电气性能与可靠性表现

作为USB接口组件,其电气性能直接影响设备使用体验:

  • 传输速率:符合USB 2.0标准,最高传输速率可达480Mbps,满足日常文件传输(如文档、图片)、外设连接(鼠标、键盘)等场景需求
  • 供电能力:1.5A额定电流,可支持小功率外设供电(如USB灯、手机应急充电、小型风扇),需注意避免超过额定电流的大功率设备(如移动硬盘需单独供电)
  • 接触可靠性:触点表面处理(如镀金)减少氧化风险,讯普产品常规插拔寿命≥5000次,满足设备长期使用需求
  • 环境适应性:除工作温度范围,还适配5%~95%相对湿度(无凝露),可在常规办公、家庭、小型工业环境稳定运行

五、典型应用场景

该连接器的参数设计覆盖了多个常见场景:

  1. 消费电子终端:台式电脑、笔记本电脑的内置USB接口(部分低成本机型仍采用USB 2.0)、智能电视的USB外接端口
  2. 外设设备:打印机、扫描仪、音箱、键盘、鼠标等外设的内置USB母座
  3. 小型电子设备:智能插座、路由器、机顶盒、行车记录仪的USB调试/供电接口
  4. 低功耗工业控制:小型PLC、传感器节点的USB数据采集/配置接口(工作温度范围适配)
  5. 车载电子:部分车载导航、车载充电器的USB母座(需确认车载环境温度是否在-20~70℃范围内)

六、选型优势与品牌背书

选择该连接器的核心优势在于:

  • 品牌可靠性:讯普(XUNPU)专注电子连接器生产多年,产品一致性好,供货稳定,售后有保障
  • 成本控制:USB 2.0标准相比USB 3.0/3.1成本更低,适合对速率要求不高的场景,降低设备总成本
  • 兼容性强:向下兼容USB 1.1设备,扩展了使用场景,无需因外设老旧而更换接口
  • 安装便捷:直插封装无需特殊焊接设备,适合各类生产/维修场景

综上,USB-256-BRWH150是一款兼顾实用性、可靠性与成本优势的USB 2.0母座,可满足大部分基础USB接口需求。

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