What is this?DIN connectors are mainly used in professional audio and video equipment. They can be applied to microphone connections/audio electronic equipment, amplifiers and cable applications. They are suitable for cameras, audio mixers and some computer monitors. They are very suitable for use in studios and home recording studios.What will I get?DIN male solder connectorNumber of Pins:5pinColor:Silver BlackMale outer diameter: 13mm/0.51 inchSuitable cable hole diameter: 7mm/0.28 inchSize:58mmx15mm/2.28x0.