Type

Height of shield

Height of tube body

Tube examples

Mounting centers

9G-46

46mm

31±3mm

6688,5670,6386

28mm

2-Φ3.5mm

9G-55

55mm

40±3mm

12AX7,12AU7

9G-60

60mm

45±3mm

9G-70

70mm

55±3mm

6CG7,12BH7