WMSIC Electronic Components

XUNPU TS-1009B-05026

ModelTS-1009B-05026
PackageThrough-hole, 4.5x4.5mm
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 TS-1009B-05026
Type
XUNPU
Minimum package
1000 编带

Technical parameters

Electronic Component
Electronic Component
Electronic Component
XUNPU
Electronic Component
TS-1009B-05026
Electronic Component
1
Package
Through-hole, 4.5x4.5mm
Electronic Component
Switch
Electronic Component
0.135g
Electronic Component
2.6N
Electronic Component
Electronic Component
Electronic Component
1
Electronic Component
BM0263567296
Electronic Component
Electronic Component
Electronic Component
10
Switch
4.5mm
Switch
4.5mm
Switch
5mm

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

TS-1009B-05026轻触开关产品概述

TS-1009B-05026是讯普(XUNPU)推出的一款小型插件式轻触开关,以4.5×4.5mm超小封装、适中操作手感为核心特点,专为空间紧凑的低功耗电子设备设计,可满足消费电子、智能家居、小型仪器等领域的按键控制需求。

一、产品核心定位与典型应用场景

该开关聚焦高密度布局+舒适操作手感的双重需求,适配以下典型场景:

  1. 便携电子设备:智能手环、蓝牙耳机、便携式音箱的功能切换/配对按键(空间狭小需小尺寸);
  2. 智能家居终端:温湿度传感器、智能插座、遥控器的快捷设置键(低功耗+稳定触发);
  3. 小型仪器仪表:手持万用表、微型计数器的模式切换键(紧凑结构+长寿命);
  4. 车载小部件:车载充电器、氛围灯控制器的开关按键(抗轻微振动+操作便捷)。

其超小体积与弯插安装方式,可完美适配PCB板上的高密度布局,避免占用额外空间。

二、关键技术参数与性能亮点

TS-1009B-05026的参数设计兼顾操作体验与可靠性,核心参数如下:

1. 机械性能参数

  • 尺寸规格:开关本体4.5×4.5×5mm(长×宽×高),属于轻触开关中的超小型封装,仅为常规开关的1/3左右;
  • 操作手感:触发作用力2.6N,处于人体舒适操作区间(1.5-3N),既避免误触,又无需费力按压;
  • 工作寿命:10万次机械循环,满足常规消费电子产品的3-5年使用周期需求;
  • 按钮设计:圆形按钮(直径适配4.5mm封装),黑色盖帽,视觉清晰且防刮耐磨。

2. 电气性能参数

  • 额定规格:触点电流50mA、额定电压12V,适配绝大多数低功耗电路(如5V/3.3V系统);
  • 触点结构:单刀单掷(SPST)常开型,触发时实现电路通断,响应迅速(毫秒级);
  • 引脚样式:PC弯插引脚,便于插件焊接,兼容传统PCB生产工艺(波峰焊、手工焊)。

三、机械结构与安装适配设计

该开关的结构设计围绕安装便捷性与空间利用率展开:

  • 无支架设计:取消额外支架结构,进一步缩小安装体积,适合需要灵活布局的PCB板;
  • 弯插引脚:引脚采用90°弯插设计,焊接时无需垂直插入PCB,可节省垂直方向空间(尤其适合超薄设备);
  • 按钮行程:常规轻触开关行程(0.25-0.3mm左右),结合2.6N作用力,触发手感清晰。

安装时需注意:弯插引脚焊接温度需控制在260℃以下,单次焊接时间不超过3秒,避免过热导致塑料本体变形或引脚脱落。

四、电气可靠性与环境适应性

TS-1009B-05026通过优化触点材质与结构,提升长期可靠性:

  • 触点稳定性:采用银合金触点(行业常规高端配置),接触电阻低(≤50mΩ),避免信号衰减;
  • 抗干扰性:单刀单掷结构无额外触点干扰,触发时无抖动(通过老化测试验证);
  • 环境耐受:可在-20℃~+60℃的常规工作温度范围内稳定运行,避免极端温度导致的机械失效。

五、选型与使用注意事项

为确保产品性能,需注意以下要点:

  1. 电路匹配:仅适用于低电压(≤12V)、小电流(≤50mA)电路,严禁用于大功率负载(如继电器驱动);
  2. 安装规范:焊接时需固定开关本体,避免引脚受力弯曲;无支架设计需注意PCB板上的定位孔精度;
  3. 操作禁忌:禁止使用尖锐工具按压按钮,避免按钮损坏;避免长期超过额定作用力(2.6N)按压;
  4. 存储要求:存储于干燥、通风环境(湿度≤60%),避免长期暴露在腐蚀性气体中。

总结:TS-1009B-05026以超小体积、舒适手感、可靠性能为核心优势,是空间紧凑型电子设备的高性价比轻触开关选择,可满足多数消费电子与小型工业设备的按键控制需求。

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