Abstract: Elbow connector for pluggable interconnection of an electrical cable to a mating connector, the elbow connector including a casing comprising a plug portion and a separable elbow portion, a connection terminal assembly mounted in the casing comprising a plurality of electrical terminals supported by a terminal housing mounted fixedly in the plug portion, and a keying arrangement complementary to a keying arrangement of said mating connector for angular orientation of the connection terminal assembly about a plugging axis relative to the mating connector, the elbow portion comprising a cable receiving cavity extending from a cable receiving end of the elbow portion to the plug portion through a bend.