項(xiàng)目 Items		參數(shù) Standard
工作溫度范圍 Operating temperature range		-30℃ to +85℃
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(qiáng)度 Dielectric strength	250V AC for 1 min.
	接觸電阻 Contact resistance	100mΩ max.
耐用性 Durability	壽命 Lifetime	A:J:C:D:100,000 Cycles
機(jī)械性能 Mechanical performance	操作力 Operating force	A:90gf J:160gf C:250gf D:70gf
	行程 Travel	0.25 ± 0.1mm