Mechanical life：10,000 cycles min
Electrical life：10,000 cycles min
Contact Rating：0.3Amps @4 VDC
Insulation Resistance ：＞ 100M Ω DC100V
Withstand Voltage ： AC100V 1 minute
Contact Resistance：＜ 70m Ω
Ambient Humidity：＜ 85%RH
Operating Temper. ： -25 ℃ to 70 ℃
Soldering process：Hand Soldering ： Use a soldering iron of 30 watts ， controlled at 380 ℃ approximately 3 seconds while applying solder 。

24,000 PCS for one big box(500 PCS for one bag, 8 bags for one small carton,6small cartons for one big box.)