Wire to wire connector

A wire to wire connector, comprising:

• an insulation housing having a receiving passage extending through the insulation housing in an insertion direction of a first wire or a second wire, the receiving passage having a first insertion port at a first end and a second insertion port at a second end opposite the first end, the first wire is inserted into the receiving passage through the first insertion port and the second wire is inserted into the receiving passage through the second insertion port;
• an integral conductive terminal disposed in the receiving passage and adapted to electrically connect the first wire and the second wire;
• and
• a pair of seal members respectively mounted in the first insertion port and the second insertion port, each of the seal members having a passageway through which the first wire or the second wire extends, the seal members sealing with the first wire and the second wire to prevent moisture from entering the receiving passage through the first insertion port and the second insertion port, an exterior surface of each of the seal members includes a projection or a groove extending circumferentially around the exterior surface of the seal member.

A wire to wire connector, comprising:

• an insulation housing having a receiving passage extending through the insulation housing in an insertion direction of a first wire or a second wire, the receiving passage having a first insertion port at a first end and a second insertion port at a second end opposite the first end, the first wire is inserted into the receiving passage through the first insertion port and the second wire is inserted into the receiving passage through the second insertion port;
• an integral conductive terminal disposed in the receiving passage and adapted to electrically connect the first wire and the second wire;
• and
• a pair of seal members respectively mounted in the first insertion port and the second insertion port, each of the seal members having a passageway through which the first wire or the second wire extends, the seal members sealing with the first wire and the second wire to prevent moisture from entering the receiving passage through the first insertion port and the second insertion port, the passageway of each of the seal members has a pair of seal rings projecting radially inward from an interior surface of the passageway and a receiving groove disposed between the pair of seal rings.