... 9001:2000 ,SGS ,CCC,VDE,UL 2.9 years' manufacturer 3.provide OEM,ODM Specification of Phone Jack series Temperature -30~70°CWithstand Voltage ... Resistance≥100MΩ Withstand Voltage: AC500V.50HZ/min Life: 5,000 CyclesApplication of Phone Jack series Widely apply to:1.Audio Products:MP3,MP4 ... E-mail to us. Thanks for your visit. PJ-2018AZ 2.5 (SMT) Phone Jack