WMSIC Electronic Components

ALPS SKQGAKE020

ModelSKQGAKE020
PackageSMD-4P,5.2x5.2mm
BrandALPS
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
ALPS SKQGAKE020
Type
ALPS
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
ALPS
Electronic Component
SKQGAKE020
Electronic Component
1
Package
SMD-4P,5.2x5.2mm
Electronic Component
Switch
Electronic Component
0.128g
Electronic Component
3.5N
Electronic Component
1
Electronic Component
BM0265143843
Electronic Component
Electronic Component
Electronic Component
10
Operating Temperature
40℃~+90℃
Switch
5.2mm
Switch
5.2mm
Switch
1.5mm

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

ALPS SKQGAKE020 轻触开关产品概述

一、产品基本信息

ALPS SKQGAKE020是阿尔卑斯(ALPS)推出的一款超小型表面贴装轻触开关,核心类型为单刀单掷(SPST)常开(N.O.),采用圆形按钮设计,专为空间紧凑的电子设备打造,兼顾可靠性与便携性,是轻薄类产品的常用控制组件。

二、关键参数规格

该开关的参数覆盖电气、机械与尺寸维度,精准适配低功耗设备需求:

  1. 尺寸规格:本体长5.2mm、宽5.2mm、高仅1.5mm,属于超小型轻触开关,可轻松嵌入超薄设备内部;
  2. 电气参数:额定电压12VDC,触点电流50mA(0.05A),满足多数低功耗电子设备的控制功率需求;
  3. 机械参数:操作力3.43N(手感适中),端子为鸥翼式设计,适配立贴(SMD)安装,支持自动化贴装;
  4. 功能逻辑:按下时触点闭合,松开后自动复位断开,符合常规轻触开关的操作习惯。

三、核心特性优势

  1. 超小型轻薄设计
    5.2×5.2×1.5mm的紧凑尺寸,有效降低设备空间占用,尤其适合智能穿戴、蓝牙耳机等追求便携性的产品,无需额外预留大空间;

  2. 可靠的触点性能
    ALPS采用优质触点材料(如镀金触点),长期使用中接触稳定,减少信号中断或误触发风险,适合对可靠性要求较高的场景(如医疗设备);

  3. 自动化生产适配
    鸥翼端子+立贴安装方式,完全兼容SMT贴装工艺,无需手工焊接,提升生产效率,降低人工成本;

  4. 舒适的操作手感
    3.43N的操作力设计,既避免误触(如口袋中设备误触发),又保证手指按压时的舒适感,适合频繁使用的功能键(如电源键、模式切换键);

  5. 宽场景适配
    12VDC额定电压与50mA电流,覆盖消费电子、医疗、汽车等多领域的低功耗控制需求,无需额外调整电路。

四、典型应用场景

SKQGAKE020因小巧可靠的特性,广泛应用于以下领域:

  1. 智能穿戴:智能手环、手表的功能键(心率监测启动、电源开关);
  2. 便携式配件:蓝牙耳机、无线充电器的控制键,迷你遥控器(电视、空调)的操作键;
  3. 小型医疗设备:便携式血糖仪、血压计的设置/确认键(需小巧且稳定);
  4. 汽车电子辅助件:车载遥控器(后备箱开启)、仪表盘小型辅助按键;
  5. 工业微型控制:小型传感器参数设置键、微型PLC操作键(适配紧凑模块)。

五、包装与供货

产品采用卷装(Tape and Reel,T/R) 包装,每卷数量符合自动化贴装需求,方便批量生产;ALPS提供稳定供货周期,满足不同规模企业的采购需求。

总结

ALPS SKQGAKE020以“超小型化、高可靠性、自动化适配”为核心优势,精准匹配轻薄电子设备的控制需求,是消费电子、医疗、汽车等领域的优选轻触开关组件。

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