High-precision waterproof power connector

The utility model belongs to the field of power supply connectors, and particularly relates to a high-precision waterproof power supply connector, which comprises a connector male head and a connector female head, the connector male head is clamped with the connector female head, the connector female head is provided with a waterproof silica gel clamping shell, the connector male head is provided with a waterproof silica gel shell, and the waterproof silica gel shell is provided with a waterproof silica gel clamping groove. The waterproof silica gel shell is provided with a waterproof silica gel clamping ring, the waterproof silica gel shell is provided with a first waterproof silica gel ring and a second waterproof silica gel ring, the connector male head is provided with a third waterproof silica gel ring and a fourth waterproof silica gel ring, and the connector female head is provided with a waterproof glue pouring block. According to the high-precision waterproof power supply connector, through cooperati