|
特点
 micro-miniature(6mm 6mm outline size),light
weight.
sharp"click"feel with a positive tactile feedback.
molding in the contact prevents flux build-
up during soldering and permits auto-dipping.
part of output terminals can be used as jumper
lead,thus making circuit arrangement easy.
available with earth terminal for electrostatic
discharge.
 应用范围
operating switches in all types of electronic
equipment such as audio apparatus,office
equipment , communication apparatus,
measuring instruments,tv sets,vcrs,etc.
|
| 参数 |
| item |
standard |
| 额定电流、电压 |
50ma 12vdc |
| 绝缘电阻 |
100m min.(dc250v) |
| 介电强度 |
ac 250v (50/60hz 1分钟) |
| 接触电阻 |
100m max.(初始) |
| 电器寿命 |
v
|
100,000 次 |
|
j
|
100,000 次 |
|
s
|
100,000 次 |
|
m
|
50,000 次 |
| 使用温度范围 |
-25  + 70 |
| 操作力 |
v
|
130 30gf |
|
j
|
16030gf |
|
s
|
19050gf |
|
m
|
25070gf |
| 工作高度 |
h:4.3,5.0,7.0,7.3,9.5,13,14,17mm |
|