Mini Din Plugs & Jacks

The Mini-DIN connectors are a family of multi-pin electrical connectors used in a variety of applications. Mini-Din is similar to the larger, older DIN connector. Both are standards of the Deutsches Institut fur Normung, the German standards body.

Mini-Din connectors are 9.5 mm in diameter and come in seven patterns, with the number of pins from three to nine. Each pattern is keyed in such a way that a plug with one pattern cannot be mated with any socket of another pattern.