主要技术特性: 1. 环境温度Environment temperature: -25℃~+70℃ 2. 相对湿度Relative Humidity: (40℃)≤95% 3. 额定范围Rating:DC12V. 50mA 4. 接触电阻Contact Resistance :≤ 0.03Ω 5. 绝缘电阻Insulation Resistance: ≥100MΩ 6. 耐压强度Dielectric Strength : AC250V(50Hz for 1minute) 7. 电气寿命Electrically Life:100,000Cycles 8. 行 程Travel:0.2±0.05mm 9. 操作力度Operating Force: 280(±50gf)