|
 特點
 Profile as low as only 2.3mm.
Sharp index feedback is ensured by
the metal contact structure employed.
Externally measures 10.0mm x
10.0mm x2.3mm.
Reflow-solderable.
4 way and center push operation
are possible.
應用范圍
Mobile telephones,VCR cameras,
stereo headphones,car radios,
PDA,Notebook PC.
|
|
參數(shù)
|
|
Item
|
Standard
|
|
額定電流、電壓
|
50mA 12VDC
|
|
絕緣電阻
|
100M min.(DC250V)
|
|
介電強度
|
AC 250V (50/60Hz 1分鐘)
|
|
接觸電阻
|
100m max.(初始)
|
|
電器壽命
|
100,000次
|
|
操作力
|
旋轉4-方向
|
160 30gf
|
|
中心方向
|
32070gf
|
|
行程
|
旋轉4-方向
|
0.40.1mm
|
|
中心方向
|
0.20.1mm
|
|
