Electrical Connector for Use in Christmas Tree

An electrical connector for a Christmas tree includes a first electrical connector body, a second electrical connector body a first outer connector and a second outer connector. The first electrical connector body includes a first electrical connector body which includes an outer securing ring, an inner securing ring provided within the outer securing ring, a annular negative terminal, a annular positive terminal, a negative terminal adapter and a live terminal adapter. The second connector detachably is connected to the first connector, and includes a connecting base, a multiple ring member extending from the connecting base toward the first electrical connector body, a negative terminal, and a positive terminal. The first outer connector is connected to the first connector at a position opposite to the second connector. The second outer connector is connected to the second connector at a position opposite to the first connector.