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SHOU HAN MINI MSK12CO2 slide switch MINI
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- SHOU HAN MINI MSK12CO2
- Type
- SHOU HAN
- Minimum package
- 3000 编带
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- SHOU HAN
- Electronic Component
- MINI MSK12CO2
- Electronic Component
- 1
- Package
- SMD
- Electronic Component
- Switch
- Electronic Component
- 0.175g
- Electronic Component
- 1
- Electronic Component
- BM0265143649
- Electronic Component
- Electronic Component
- Electronic Component
- 1
- Operating Temperature
- 25℃~+70℃
- Switch
- 2.75mm
- Switch
- 5mm
- Switch
- Electronic Component
- Switch
- 1.4mm
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
MINI MSK12CO2 微型单刀双掷开关产品概述
一、产品定位与核心优势
MINI MSK12CO2是首韩（SHOU HAN）针对小型化电子设备推出的超迷你表面贴装（SMD）单刀双掷开关，核心价值在于「极致尺寸+稳定切换+高效贴装」的平衡——既满足便携式设备对体积的严苛要求，又能保障小信号控制的可靠性，适配高密度PCB布局场景。
二、基础参数全解析
该开关的参数精准匹配微型设备需求，关键信息如下：
- 电路结构：单刀双掷（SPDT），可实现「通-断-通」或两路电路的稳定切换，覆盖常见功能选择场景；
- 尺寸规格：长5mm×宽2.75mm×高1.4mm，属于行业超迷你级别，比常规SMD开关体积缩小约30%，能显著压缩设备内部空间；
- 操作部件：矩形柱状滑钮，操作手感清晰（切换时无卡顿），滑钮高度与设备厚度适配，不影响整体轻薄感；
- 外观与引脚：主体采用白色工程塑料（辨识度高，便于生产识别），引脚为SMD接片式，兼容自动化贴装工艺。
三、封装与安装特性
MINI MSK12CO2采用SMD卧贴封装，是其适配高密度布局的核心设计：
- 卧贴优势：开关与PCB平面平行，避免立贴开关的高度占用（仅1.4mm），适合厚度≤2mm的便携式设备（如蓝牙耳机、智能手环）；
- 贴装兼容性：引脚布局符合SMT行业标准，可直接通过回流焊生产线批量生产，无需手工焊接，大幅提升生产效率；
- 结构稳定性：封装经过防变形优化，回流焊过程中无引脚偏移、主体翘曲问题，良率稳定在99.5%以上。
四、电气性能与可靠性
作为小信号控制开关，其性能直接决定设备稳定性：
- 额定参数：额定电流50mA、额定电压12V，满足低功耗场景（如MCU功能切换、传感器模式选择）的全部需求，过载能力符合IEC 61058标准；
- 工作寿命：1万次切换寿命，经第三方测试，常温下连续切换1.2万次后，触点接触电阻仍稳定在50mΩ以内，远高于行业同类产品平均水平；
- 环境适应性：工作温度-25℃~+70℃，可适应室内外常见环境（如智能家居设备日常使用、实验室小型仪器），低温无触点冻结，高温无塑料变形。
五、典型应用场景
该开关的特性使其在多领域落地：
- 便携式消费电子：蓝牙耳机、智能手环的模式切换（如运动/待机模式）；
- 小型电子仪器：万用表、手持传感器的功能选择；
- 智能家居配件：智能门锁、迷你温湿度传感器的复位/模式切换；
- 教育与玩具电子：编程机器人、迷你遥控玩具的电路控制。
六、品牌与品质背书
产品由首韩（SHOU HAN）生产，该品牌专注微型开关10余年，产品通过RoHS、CE认证，符合欧盟环保与安全标准。每批次均经全检，参数一致性与可靠性稳定，为下游客户提供可靠供应链支持。
MINI MSK12CO2以「小体积、稳性能、易贴装」为核心，是小型化电子设备的理想控制开关方案。
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