■ Features
1. Contact Type
   Uses the tuning fork contact, where the contact pitch is 3.96mm.
2. Variation in number of contacts
   6, 10, 12, 15, 18, 22, 28, 36 contacts are available.
3. Connection Type
   Eyelet, open end and through hole types are available.
4. Prevents mis-insertion in the board
   Using the polarizing key prevents mis-insertion in the printed board.