Abstract: A two-contact power connector made up of identical halves, each half having a base member and a pair of tubes, a large tube and a small tube, extending forwardly therefrom, with the small tube on each half telescoped in the large tube on the other half when the halves are connected. The contacts in the two halves are enshrouded by the telescoped tubes when the connector halves are connected, preventing accidental grounding. The contacts are releasably held by collet type retention members. Integral latching hooks are provided between the tubes, for releasably latching the connector halves together. One of the halves can be releasably mounted on a panel, thereby supporting the entire connector when the halves are connected.