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微型輕操作；
手感良好且壽命長；
插入式設計，可直接安裝在印刷電路板上，并具有良好的防靜電性能；
擁有多種按鈕形狀和高度選擇，適用于各種產品，安裝方便。
Microminiature, light operating;
Goodfeeling and long life;
Snap-in type, can be mounted directly on P.C. Board and good for electrostatic discharge;
lt has a lot of choices for button shape and height and it is easily to install all kind of product.
可用于操作各種電子設備，例如電話、PDA、DVD、數碼相機、音頻設備、儀器儀表設備、自動化設備控制等。
They can operate all types of electronic equipment such as the telephone, PDA, DVD, digital camera, audio equipment, instrument and meter equipment, autoimmunization equipments control etc.
| 項目 Items | 參數 Standard | |
|---|---|---|
| 工作溫度范圍 Operating temperature range | -20℃ to +70℃ | |
| 電氣性能 Electrical performance | 額定電流 Rating | 50mA. 12V DC |
| 絕緣電阻 Insulation resistance | 100MΩ min. 100V DC | |
| 介電強度 Dielectric strength | 250V AC for 1 min. | |
| 接觸電阻 Contact resistance | 100mΩ max. | |
| 耐用性 Durability | 壽命 Lifetime | A:300,000 Cycles J:C:100,000 Cycles |
| 機械性能 Mechanical performance | 操作力 Operating force | A:90gf J:160gf C:250gf |
| 行程 Travel | 0.25 ± 0.1mm | |
