Description:5pcs 4Pin Aviation Plug GX16-4 Metal Male\/Female Connector Adapter 16mmSpecification:Material:Stainless steel、 rubberContacts Pin Number: 4Number of poles: 2PCurrent Rating: 50mAVoltage: 180-220 (V)Insulator Resistance: 2000 OhmOperating frequency: high frequencyColor: SilverApplication: CommunicationContacts material: copper needle - nickel - silverFeatures:1.Make of stainless steel and rubber Materials、Retardant safety、durable and solid、never rust.2.Widely used in various electrical circuits plays a connected or disconnected circuit.Package Included:5×Aviation PlugMore Details: