The HR25 Series is the world's smalles high density round type connector. It was developed using Hirose Electric's long experience with miniaturization technology in answer to the continuing need for the ever greater miniaturization and high-density construction of a wide variety of electronic equipment.
The Hr25 is the world's smallest high-density connector. These connectors fit a maximum of 20 contacts into a maximum outside diameter of 12.5 mm. The lock mechanism is available in a screw lock tupe and a push pull lock type