产品图纸（PDF）：KSD-KMR4 series 下载
KSD-KMR4 series 技术特性标准规范电气银金最大功率：1瓦0.2瓦最大电压：32伏直流32伏直流最低电压：20mVDC 20mVDC最大电流：50 mA 10 mA最小电流：1mA*1mA*介电强度：≥250 Vrms接触电阻：≤100 mΩ绝缘电阻：≥1GΩ弹跳时间：≤3ms*对于ULC版本，1.8 VDC时的最小电流为1µA环保银金工作温度：-40℃至85℃-40℃至125℃储存温度：-55˚C至85˚C-55˚C至125˚C流程焊接：无铅回流焊接工艺符合IEC 61760-1标准。包装每卷6000件外径330毫米±2毫米注：以上列出的规格适用于具有标准选项的开关。有关特定和自定义开关的信息，请咨询客户服务中心。规范功能：瞬时动作接触布置：1接触=SPST，N.O。端子：用于SMT的鸥翼型机械品牌：科斯达开关 KSDKG/KOSOD SWITCH/KESIDA产品应用：医疗电器、航模、无人机、灯具照明、通讯、控制手柄、速控设备、新能源、航模设备、仪表仪器、小家电、汽车等领域科斯达开关厂KSD-KMR4 series 系列微型贴片按键开关 SMT 顶部起动开关具有超低电流性能, 非常适合工业、医疗和汽车应用。它是一款持久耐用的开关, 即使在最恶劣的环境下使用, 触感也非常出色。
Technical characteristics of KSD-KMR4 seriesstandard specification Electrical Silver GoldMaximum power: 1 watt 0.2 wattsMaximum voltage: 32 volts DC 32 volts DCMinimum voltage: 20mVDC 20mVDCMaximum current: 50 mA, 10 mAMinimum current: 1mA * 1mA*Dielectric strength: ≥ 250 VrmsContact resistance: ≤ 100 m ΩInsulation resistance: ≥ 1G ΩBounce time: ≤ 3ms*For the ULC version, the minimum current at 1.8 VDC is 1 µ AEnvironmental Protection Silver GoldWorking temperature: -40 ℃ to 85 ℃ -40 ℃ to 125 ℃Storage temperature: -55 ° C to 85 ° C -55 ° C to 125 ° Ctechnological processWelding: lead-free reflow soldering process meets the requirementsIEC 61760-1 standard.packing6000 pieces per rollOuter diameter 330 millimeters ± 2 millimetersNote: The specifications listed above apply to switches with standard options.For information on specific and custom switches, please consult the customer service center.standardFunction: Instantaneous actionContact arrangement: 1 contact=SPST, N.O.Terminal: gull wing shaped for SMTMechanicsBrand: Coaster Switch KSDKG/KOSOD SWITCH/KESIDAProduct applications: medical appliances, model aircraft, drones, lighting fixtures, communication, control handles, speed control equipment, new energy, model aircraft equipment, instrumentation, small appliances, automobiles and other fieldsThe KSD-KMR4 series micro surface mount key switch SMT top start switch from Costa Switch Factory has ultra-low current performance, making it very suitable for industrial, medical, and automotive applications. It is a durable switch that provides excellent tactile feedback even in the harshest environments.Current Rating:50mA @ 32 VDCCircuit:SPST-NOMounting Type:Surface MountSealing:Sealed - IP40Illumination:No/NoneSwitch Function:Off-MomElectrical Life Cycles:100,000Actuator Type:StandardActuator Height off PCB, from Pins:Actuator Orientation:Top ActuatedTermination Style:Gull WingFootprint:4,2 mm x 2,8 mmIllumination Voltage (Nominal):Illumination Type, Color:Operating Force:120 gfAdditional Features:Packaging:Tape & Reel
