FEATURES特性
Tactile response is performed directly by larger contact pressure to ensure very stable contact.触觉反应是直接由更大的接触压力执行以确保非常稳定的联系。
All plastic are UL 94V-0 grade fire retardant.所有的塑料是UL 94 v 0级阻燃剂。
Botton epoxy sealed standard to ensure free of flux immersion during wave soldering.波顿环氧树脂密封标准以确保免费的通量浸没在波峰焊接。
Contact wiping on make and break.在闭合、断开联系擦拭。
Gold, Silver, or Tin plated contacts to ensure low contact resistance and long mechanical life.金、银、或镀锡联系人以确保低接触电阻和长机械寿命。
Ideal for data processing, communications, remote controls and burglar alam system use, where manual programming required.理想的数据处理、通信、远程控制和窃贼阿拉姆系统使用,需要手工编程。
 

APPLICATIONS应用程序

Numerical setting for computer terminal equipment.数值设置计算机终端设备。
Price setting for vending machines.价格设置为自动售货机。
Programming for game machines.游戏编程机器。
Programming for industrial equipment and measuring instruments.编程对工业设备和测量仪器。
 

SPECIFICATIONS规范
1 ELECTRICAL Contact rating1电接触评级
Switching 25 mA, 24 VDC开关25马,24伏直流电
Non-switching 100 mA非交换100毫安
Contact resistance接触电阻
Initial 50 m Max.最初的50米马克斯。
After life test 100 m Max.在寿命试验100 Max。
Insulation resistance 1000 m Min. at 100 VDC绝缘电阻1000分钟在100伏直流电
Dielectric strength 500 VDC Min. for 60 seconds介电强度500伏直流电分钟为60秒
Capacitance between adjacent switches 5pF Max.电容相邻开关5 pf马克斯。

2 MECHANICAL and ENVIRONMENTAL Temperature rating2机械和环境温度额定值
Operating -25 C to + 70 C操作-25 C + 70 C
Storage -40 C to + 85 C存储-40 C + 85 C
Operation force 800g Max.操作力800 g马克斯。
Mechanical life 2,000 operations机械寿命2000操作
Humidity 95% RH, 40 C for 96 Hrs湿度95% RH,40度为96小时
Vibration Per MIL-STD-202F, method 204D振动/ mil - std - 202 f,法204 d
Solderability After flux 2305C for 50.5 seconds, 95% coverage可焊性后50.5秒流量2305 c,95%的覆盖率
Resistance to soldering heat 2605C for 51 seconds抗焊接热2605 c为51秒