图片仅供参考,请以实物为准 57M-210N 生产厂商: ITW Switches 产品描述: Switch Push Button N.O. SPST Round Button 0.01A 12VDC Maintained Contact Solder Panel Mount 满1000元免运费及包装费 参数 参数 数值 规格书 数据手册下载 Switch Configuration N.O. Pole Throw Configuration SPST Mounting Panel Mount Actuator Style Round Button Maximum Current Rating 0.01@12VDC A Maximum DC Voltage Rating 12 V Contact Plating Gold Terminal Type Solder Mechanical Life 25000 Operating Temperature -40 to 85 °C 同系列产品