GPS FAKRA Blue Male Connector (RG174) Fakra connectors are based on SMB with an additional plastic housing that contains a mechanical locking device preventing disconnection in high vibration applications. Fakra connectors are colour coded for different applications including: GSMGPSAnalogue RadioPhantom RadioTV1TV2Remote Control Keyless EntryRadio Controlled Parking HeatingBluetoothRadio With IF OutputNeutral Coding Click here to view other Fakra Connector"s in the range.