按鍵組
2.接觸點電阻：= 100歐姆
3.絕緣電組：>= 250M 歐姆
4.回躍時間：0.5 second 以內
5.具防水、防潮功能
6.按鍵5之中心具有小凸點供盲人辨識使用
7.按鈕及外框體使用材質為鋅合金、外加電鍍硬鉻處理
8.使用壽命為100萬次以上
1.Maximum: >= 24VDC、5mA
2.Contact resistance: = 100Ω
3.Insulation resistance: >=250MΩ
4.Bounce time: within 0.5 sec.
5.Adopted the both waterproof and moisture proof functions.
6.The key 5 has a small convex dot for blind personidentification marking to use.
7.The key and frame uses zinc alloy, extra electroplating by hard chromium.
8.Stroke time: 1 million above.
2.Contact resistance: = 100Ω
3.Insulation resistance: >=250MΩ
4.Bounce time: within 0.5 sec.
5.Adopted the both waterproof and moisture proof functions.
6.The key 5 has a small convex dot for blind personidentification marking to use.
7.The key and frame uses zinc alloy, extra electroplating by hard chromium.
8.Stroke time: 1 million above.
