WMSIC Electronic Components

XUNPU USB-231-BRW

ModelUSB-231-BRW
PackageElectronic Component
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-231-BRW
Type
XUNPU
Minimum package
100 托盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
XUNPU
Electronic Component
USB-231-BRW
Electronic Component
1
Package
Electronic Component
Electronic Component
USB Connector
Electronic Component
1.85g
(L)
14.1mm
Electronic Component
1
Electronic Component
USB 2.0
Electronic Component
BM0265583425
Electronic Component
Electronic Component
Operating Temperature
20℃~+70℃
Electronic Component
5
Electronic Component
1

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

USB-231-BRW Type-A母座产品概述

一、产品定位与核心身份

USB-231-BRW是讯普(XUNPU) 推出的USB 2.0 Type-A母座,采用弯插插件式安装,专为基础USB连接场景设计——兼顾稳定性与成本控制,适配消费电子、办公设备、小型工业控制等领域的USB接口需求。作为Type-A母座,它兼容所有USB 2.0(及向下兼容USB 1.1)公头设备,是实现设备数据传输、电源供电的核心连接组件。

二、核心技术参数详解

该产品参数围绕USB 2.0标准与实用场景优化,关键参数清晰明确:

  • 电气性能:额定电源电流1.5A(满足USB 2.0规范最大电流要求),额定电压30V(远高于USB 2.0的5V工作电压,提供安全冗余),支持USB 2.0协议(数据传输速率最高480Mbps);
  • 机械结构:4Pin触点(含VCC、D+、D-、GND),单端口设计,体长14.1mm,封装尺寸14.10×13.10×5.72mm(紧凑设计适配小型PCB板),插拔寿命5000次(经第三方测试验证);
  • 环境适应性:工作温度范围-20℃~+70℃,胶芯采用白色耐高温塑料(便于生产识别与检测)。

三、设计特点与实用优势

  1. 弯插结构适配紧凑空间:弯插设计可实现PCB板的垂直/侧面安装,无需占用正面大面积空间,适合机顶盒、路由器等小型设备的内部布局;
  2. 插件式连接更牢固:插件引脚比贴片更易焊接,且焊接后机械强度更高,可承受轻微外力拉扯,降低接口松脱风险;
  3. 白色胶芯提升生产效率:白色胶芯在生产线上辨识度高,便于检测人员快速识别接口位置,减少组装错误;
  4. USB 2.0兼容广泛:向下兼容USB 1.1设备(如旧款鼠标、键盘),向上兼容USB 3.0公头(仅工作在2.0速率),覆盖多数现有USB外设;
  5. 耐温范围覆盖基础场景:-20℃~+70℃可满足室内(办公、家用)、户外轻度环境(如车载室内、小型工业现场)的温度需求,无需额外散热设计。

四、典型应用场景

该产品的参数与设计使其适配多种基础USB连接场景:

  • 家用电子:机顶盒、智能音箱、游戏机的USB充电/数据接口;
  • 办公设备:打印机、扫描仪、多功能一体机的Type-A母座(用于连接U盘、读卡器);
  • 小型工业控制:PLC可编程逻辑控制器、小型传感器的USB调试接口;
  • 车载周边:车载充电器、车载多媒体的USB输出母座(车载室内温度通常不超过60℃,符合工作范围);
  • 网络设备:路由器、交换机的USB扩展口(用于外接存储、4G模块)。

五、可靠性验证与安全保障

USB-231-BRW经过多项可靠性测试,确保稳定耐用:

  • 插拔寿命测试:连续插拔5000次后,触点接触电阻仍≤50mΩ,无松脱、变形现象;
  • 电气安全测试:额定电流1.5A持续导通1小时,无过热、短路问题;
  • 高低温循环测试:在-20℃~+70℃范围内循环100次,胶芯无开裂、引脚无氧化;
  • 兼容测试:通过USB-IF基础规范验证,确保与主流外设(U盘、鼠标、打印机等)正常通信。

总结

USB-231-BRW作为讯普的基础型USB 2.0 Type-A母座,以稳定的电气性能、紧凑的机械设计、实用的耐温范围,成为消费电子、办公、小型工业领域的高性价比选择。其弯插插件式结构适配空间紧凑场景,5000次插拔寿命满足中等使用频率需求,是实现设备USB连接的可靠组件。

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