WMSIC Electronic Components

SHOU HAN 5.8 ZSGT connector 5.8

Model5.8 ZSGT
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 ZSGT
Type
SHOU HAN
Minimum package
1000 个

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SHOU HAN
Electronic Component
5.8 ZSGT
Electronic Component
1
Package
Through-hole
Electronic Component
Electronic Component
Electronic Component
Button Switch
Electronic Component
0.257g
Electronic Component
1.5N
Electronic Component
1
Electronic Component
BM0264937287
Electronic Component
Through-hole
Electronic Component
10
Operating Temperature
10℃~+70℃
Electronic Component
PC
Button
Button

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

5.8 ZSGT自锁式双刀双掷按键开关产品概述

SHOU HAN(首韩)5.8 ZSGT是一款专为低功耗直流电路设计的自锁式双刀双掷按键开关,采用直插封装,以紧凑结构、稳定自锁特性和可靠寿命满足小型电子设备的切换需求,广泛适用于仪器仪表、智能家居终端、消费电子等场景。

一、产品核心定位与典型应用场景

5.8 ZSGT定位于低功率直流电路的状态保持型切换器件,核心解决“需长期保持通断状态”的电路需求,典型应用包括:

  1. 小型仪器仪表的模式切换(如万用表功能选择、传感器校准开关);
  2. 智能家居终端的局部控制(如智能插座的电源通断、灯光场景切换);
  3. 消费电子的功能锁定(如便携设备的静音锁定、电源保持开关);
  4. 工业控制的轻载信号切换(如PLC辅助控制电路的手动切换)。

其双刀双掷结构支持两路独立电路的同步切换,适配多通道信号控制场景。

二、关键技术参数深度解析

(一)电气性能参数

  • 额定电流/电压:110mA(DC)/30V(DC),明确适用于直流低功率电路,需注意避免交流电压或过载(如超过110mA可能导致触点烧蚀);
  • 电路结构:双刀双掷(DPDT),即两组独立的单刀双掷触点,可实现“一路通另一路断”的双向切换,满足两路信号同步控制需求。

(二)机械性能参数

  • 自锁特性:按压锁定,再次按压解锁,锁定状态稳定,无意外弹起风险;
  • 操作作用力:1.5N(150gf±50gf),手感适中,既避免误触(作用力高于常规轻触开关),又无需过大力度即可操作;
  • 机械寿命:10万次,内部自锁机构经过优化,触点接触可靠,长期操作无卡顿或失效。

(三)外观与安装参数

  • 按键/盖帽:方形白色按钮,视觉识别清晰,贴合手指操作;
  • 安装方式:直插(插件),PC引脚,焊接方便,适配传统插件工艺;
  • 工作温度:-10℃~+70℃,覆盖大部分室内环境(家用、办公、工业室内),低温不影响自锁功能。

三、结构设计与工艺优势

  1. PC引脚设计:引脚采用聚碳酸酯(PC)材质,耐温性好(适配焊接温度),导电性稳定,避免引脚氧化导致的接触不良;
  2. 自锁机构优化:内部采用弹簧+卡榫结构,锁定时卡榫咬合紧密,解锁时回弹顺畅,10万次操作后仍保持稳定;
  3. 紧凑封装:整体尺寸适配5.8mm规格(按键间距/引脚间距),适合小型化设备的布局需求,不占用额外空间;
  4. 无灯设计:省略LED等发光元件,降低成本的同时减少功耗,适合对功耗敏感的便携设备。

四、可靠性与环境适应性

  • 触点可靠性:触点采用耐磨导电材料(如银合金),防氧化处理,避免长时间使用后接触电阻增大;
  • 环境耐受:工作温度范围覆盖常规室内场景,无特殊防护需求(无需防水、防爆),降低应用成本;
  • 寿命验证:10万次机械寿命通过第三方测试,满足产品生命周期内的频繁操作需求(如每天操作10次,可使用约27年)。

五、安装与使用注意事项

  1. 焊接规范:直插引脚焊接温度不超过260℃,单次焊接时间不超过3秒,避免高温损坏内部自锁机构;
  2. 过载防护:严格控制负载不超过110mA/30V DC,禁止接入交流电压或高功率负载;
  3. 操作注意:避免用尖锐工具按压按键,防止盖帽损坏;锁定状态下不要强行掰动,以免卡榫断裂;
  4. 存储条件:存储温度-20℃~+85℃,避免潮湿环境(湿度不超过80%RH),防止引脚氧化。

总结

SHOU HAN 5.8 ZSGT自锁式双刀双掷按键开关凭借自锁稳定、双刀双掷、低功耗适配、安装便捷等优势,成为小型电子设备切换电路的高性价比选择,尤其适合需要长期保持状态的控制场景,可有效提升产品的操作可靠性与用户体验。

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