Jst xh series 25mm side entry jst s3b xh alfsn side entry shrouded 25mm header with 3 ways from the jst xh series these connectors have been designed specifically to provide high density mounting for a range of miniature electronic equipment they are small with a mounting height of just 98mm yet offer high reliability jst s3b xh alfsn 3 pole side entry xh series p25mm