FEATURES特性
Tactile response is performed directly by larger contact pressure to ensure very stable contact.觸覺反應是直接由更大的接觸壓力執(zhí)行以確保非常穩(wěn)定的聯(lián)系。
All plastic are UL 94V-0 grade fire retardant.所有的塑料是UL 94 v 0級阻燃劑。
Botton epoxy sealed standard to ensure free of flux immersion during wave soldering.波頓環(huán)氧樹脂密封標準以確保免費的通量浸沒在波峰焊接。
Contact wiping on make and break.在閉合、斷開聯(lián)系擦拭。
Gold, Silver, or Tin plated contacts to ensure low contact resistance and long mechanical life.金、銀、或鍍錫聯(lián)系人以確保低接觸電阻和長機械壽命。
Ideal for data processing, communications, remote controls and burglar alam system use, where manual programming required.理想的數(shù)據(jù)處理、通信、遠程控制和竊賊阿拉姆系統(tǒng)使用,需要手工編程。
APPLICATIONS應用程序
Numerical setting for computer terminal equipment.數(shù)值設置計算機終端設備。
Price setting for vending machines.價格設置為自動售貨機。
Programming for game machines.游戲編程機器。
Programming for industrial equipment and measuring instruments.編程對工業(yè)設備和測量儀器。
SPECIFICATIONS規(guī)范
1 ELECTRICAL Contact rating1電接觸評級
Switching 25 mA, 24 VDC開關(guān)25馬,24伏直流電
Non-switching 100 mA非交換100毫安
Contact resistance接觸電阻
Initial 50 m Max.最初的50米馬克斯。
After life test 100 m Max.在壽命試驗100 Max。
Insulation resistance 1000 m Min. at 100 VDC絕緣電阻1000分鐘在100伏直流電
Dielectric strength 500 VDC Min. for 60 seconds介電強度500伏直流電分鐘為60秒
Capacitance between adjacent switches 5pF Max.電容相鄰開關(guān)5 pf馬克斯。
2 MECHANICAL and ENVIRONMENTAL Temperature rating2機械和環(huán)境溫度額定值
Operating -25 C to + 70 C操作-25 C + 70 C
Storage -40 C to + 85 C存儲-40 C + 85 C
Operation force 800g Max.操作力800 g馬克斯。
Mechanical life 2,000 operations機械壽命2000操作
Humidity 95% RH, 40 C for 96 Hrs濕度95% RH,40度為96小時
Vibration Per MIL-STD-202F, method 204D振動/ 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%的覆蓋率
Resistance to soldering heat 2605C for 51 seconds抗焊接熱2605 c為51秒
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