1.It is easy to update , replaced and maintain. 2.Low ... quality. 3.We are high-tech electronic special manufactur. Specification:1.poles:15,16,18,23.2.Voltage rating:AC.DC ... ,AC,DC.4.Withstand voltage:500VAC,minute.5.Working Temperature:-25°C-+85 °C6.Insulation resistance:>=800MΩ7.Contact resistance:<=20M ... 94v-0) Silder:Thermopliastic. .(UL 94v-0) FFC/FPC flat cable connector,1.0mm