WMSIC Electronic Components

SHOU HAN 5.8 WSGT Connector 5.8

Model5.8 WSGT
PackageThrough-hole
BrandSHOU HAN
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
SHOU HAN 5.8 WSGT
Type
SHOU HAN
Minimum package
1000 袋装

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SHOU HAN
Electronic Component
5.8 WSGT
Electronic Component
1
Package
Through-hole
Electronic Component
Electronic Component
Electronic Component
Button Switch
Electronic Component
0.289g
Electronic Component
1.8N
Electronic Component
1
Electronic Component
BM0264937289
Electronic Component
Through-hole
Electronic Component
5
Operating Temperature
10℃~+70℃
Electronic Component
PC
Button
Electronic Component

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

首韩5.8 WSGT系列双刀双掷无锁按键开关产品概述

首韩(SHOU HAN)推出的5.8 WSGT系列按键开关,是一款针对低功耗电子设备设计的小型直插式开关,以双刀双掷(DPDT)电路结构、无锁瞬时触发为核心特性,适配多种民用及工业辅助控制场景。以下从产品定位、参数解析、结构工艺等维度展开概述。

一、产品核心定位与典型应用场景

5.8 WSGT系列定位于小型瞬时触发控制开关,主打低成本、易安装、手感适中的特点,主要适用于:

  • 智能家居辅助控制器(如窗帘小开关、灯光场景切换键);
  • 仪器仪表的功能切换按钮(如小型万用表模式键);
  • 消费类电子配件(如玩具遥控器、小家电控制面板);
  • 工业设备的辅助操作键(如小型传感器校准触发)。 其低电流(100mA)、无锁设计,可满足信号级切换需求,避免大电流负载导致的触点损耗。

二、关键参数深度解析

2.1 电路与操作特性

  • 双刀双掷(DPDT):内置两组独立开关,按下时同时实现双路触点切换,适合需要同步控制两路信号的场景(如双路电源切换、双模式切换);
  • 无锁设计:按键按下时触点导通,松开后自动弹回断开,属于瞬时触发类型,无需保持按压即可完成单次操作;
  • 操作作用力1.8N:按压手感适中,既避免误触(如口袋中玩具按键误触发),又无需过大力度即可操作,适合长期轻量使用。

2.2 电气性能指标

  • 触点电流100mA/额定电压30V:仅适用于信号级电路(如逻辑电平切换、小功率LED控制),严禁接入大功率负载(如电机、加热元件),否则会导致触点烧蚀;
  • 工作寿命5千次:可满足短期高频使用(如玩具每天10次操作,可使用约1年),不适合长期连续高频操作的场景(如工业流水线按钮);
  • 工作温度范围-10℃~+70℃:覆盖常规室内环境及部分户外轻量场景(如阳台控制器),避免极端低温(< -10℃)或高温(>70℃)环境使用,防止触点老化。

2.3 结构与外观

  • 安装方式:直插(插件):通过PC引脚直接焊接在PCB板上,安装便捷,适合批量生产;
  • 按键形状:矩形柱塞:操作面积大(适配手指或工具按压),边缘圆润无毛刺,提升使用安全性;
  • 外观:蓝色按键/不带灯:蓝色键帽便于视觉识别,不带灯设计降低成本,适合无需状态指示的场景。

三、结构设计与工艺优势

  1. PC引脚耐温性:引脚采用聚碳酸酯(PC)材质,焊接时可承受260℃以下短时间高温(1-2秒),避免引脚变形或脱落;
  2. 触点材质优化:内置银合金触点(行业常规设计),确保小电流下接触电阻稳定,减少信号衰减;
  3. 紧凑体积:插件封装体积小,可集成在小型PCB板上,适配设备小型化需求(如穿戴设备辅助按键)。

四、安装与使用注意事项

  1. 焊接规范:焊接时需将引脚对齐PCB焊盘,焊接温度控制在250℃-260℃,单次焊接时间不超过2秒,避免过热损坏开关内部结构;
  2. 负载限制:严禁接入超过100mA/30V的负载,可串联限流电阻保护触点;
  3. 环境防护:存储及使用时避免潮湿(相对湿度>85%会导致触点氧化),远离腐蚀性气体(如油烟、酸碱);
  4. 操作禁忌:不要用尖锐工具(如螺丝刀)按压按键,避免柱塞变形;不要施加超过5N的压力,防止内部弹簧损坏。

五、总结

首韩5.8 WSGT系列按键开关以低功耗、易安装、双路切换为核心优势,适配信号级控制场景,适合对成本敏感、寿命要求适中的消费类及辅助控制设备。其蓝色无锁柱塞设计、直插安装方式,可满足小型电子设备的快速集成需求,是低成本瞬时触发开关的优选方案之一。

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