WMSIC Electronic Components

SHOU HAN 2.54-3P TPGT Connector 2.54

Model2.54-3P TPGT
PackageSMD
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 2.54-3P TPGT
Type
SHOU HAN
Minimum package
1000 编带

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SHOU HAN
Electronic Component
2.54-3P TPGT
Electronic Component
1
Package
SMD
Type
Flat slide, Raised type
Electronic Component
DIP Switch
Electronic Component
0.628g
Electronic Component
Electronic Component
Pitch
2.54mm
Electronic Component
1
Electronic Component
BM0265698037
Electronic Component
2
Operating Temperature
30℃~+85℃
Positions
3 positions
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.

2.54-3P TPGT平拨开关产品概述

一、产品核心定位与基本属性

2.54-3P TPGT是首韩(SHOU HAN)品牌推出的小型化贴片式平拨凸起开关,核心用于低功耗电路的模式切换或功能选择。产品采用单刀单掷(SPST)电路结构,3位开关设计可实现3档状态切换,整体为SMD贴片封装,适配自动化贴装产线,满足消费电子、工业控制等领域对轻量化、集成化的需求。

二、关键技术参数详解

1. 电气性能参数

额定电流25mA、额定电压24V(直流/交流兼容),适用于常规低压小电流电路(如传感器信号切换、电源模式选择),避免大电流过载风险,确保电路长期稳定运行。

2. 机械操作参数

凸起式平拨设计,操作手感清晰,切换时无卡顿;工作寿命达2000次,满足一般电子设备的使用周期(如消费类产品1-2年的日常操作需求)。

3. 环境适应性参数

工作温度范围为-30℃至+85℃,覆盖工业级常规温区,可适配北方户外设备、厨房高温电器等场景;存储温度兼容-40℃至+105℃(行业标准),满足仓储与运输环境要求。

4. 尺寸与引脚参数

引脚间距2.54mm(行业标准DIP间距),鸥翼型引脚设计,SMD封装体积紧凑,节省PCB布局空间,便于在小型化设备中集成。

三、封装与引脚设计特点

1. 鸥翼型引脚优势

鸥翼型引脚焊接面积大,回流焊过程中锡膏附着均匀,大幅降低虚焊、假焊风险;引脚材质多采用镀锡(符合RoHS环保标准),导电性能稳定,长期使用无氧化问题。

2. SMD封装适配性

贴片封装无需插件工序,可直接通过SMT产线贴装,提升生产效率、降低组装成本;同时兼容常规PCB设计软件的封装库,便于工程师快速集成到电路方案中。

3. 标准脚间距兼容性

2.54mm脚间距与传统DIP开关一致,可直接替换同参数插件式开关,无需修改PCB设计,增强产品兼容性与替换灵活性。

四、适用场景与应用优势

1. 典型应用场景

  • 消费电子:遥控器模式切换(空调、电视遥控器多模式选择)、机顶盒功能键、小型音响模式切换;
  • 工业控制:小型传感器模块信号选择、低功耗控制单元模式切换;
  • 智能家居:智能插座模式切换、小型安防设备功能选择;
  • 教育/玩具:儿童编程玩具模式切换、简易电子实验板功能选择。

2. 核心应用优势

  • 操作便捷:凸起式设计无需工具,手动切换手感清晰,适合频繁操作场景;
  • 结构可靠:单刀单掷电路结构简单,无复杂触点设计,故障率低;
  • 集成性强:SMD封装体积小,可密集布局在PCB上,满足小型化设备需求;
  • 宽温适配:-30℃至+85℃温区覆盖,适配不同地域与环境的设备使用。

五、可靠性与品质保障

首韩(SHOU HAN)作为专业电子元器件品牌,2.54-3P TPGT开关经过严格可靠性测试:

  • 机械寿命测试:连续切换2000次后,触点接触电阻变化≤50mΩ,无卡滞、松动问题;
  • 环境测试:高低温循环测试(-30℃至+85℃,循环50次)后,电气性能无衰减;
  • 环保认证:符合RoHS 2.0标准,无铅无镉,满足欧盟环保要求,可出口至全球市场。

六、总结

2.54-3P TPGT平拨开关凭借紧凑SMD封装、标准2.54mm脚距、宽温适配、操作便捷等特点,成为消费电子、工业控制等领域低功耗电路切换的理想选择。首韩品牌的品质保障与兼容设计,进一步提升了产品的实用性与市场竞争力,适用于对体积、成本、可靠性有综合要求的电子设备方案。

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