... pieces of specification, P type of general circular electric connector,accords with SJ/T1049394,7 varieties of P16,P55 ... 95% at the temperature of 40 centigrade · vibration:Frequency 10~200HZ,reach 95 m /s 2 · insulated resistance:normal ... service life:insert and withdraw 500 times P32 electronic connector(connectors,circular connector,multi pole connector,heavy duty connector,aeronautic connector)