REC, 20P, AL, N, 16/20, S Nominal Voltage Architecture: 12 V 24 V Connector & Housing Type: Housing for Female Terminals Connector System: Wire-to-Panel Mating Pin Diameter: 1.6 mm 1 mm Mating Pin Diameter: .04 in .063 in Deutsch Hd30 Housing | 12 V Housing for Female Terminals Wire-to-Panel | Part Number: HD34-18-20SN | Internal Number: HD34-18-20SN | Alias Number: ZPF000000000130910 | 1.6 mm | TE Connectivity | DEUTSCH