This one‑page document lists the shaft size, printing number and character limits for a range of ALPS parts. Each entry shows the part number, the shaft size in millimetres, and the maximum characters that can be printed on the part.
The table distinguishes between recessed‑top and flat‑top designs and specifies whether the printing can be done on one line or two lines, with the exact character count for each configuration.
| PB 01/50/000 shaft size | 3.3 mm |
|---|---|
| PB 01/51/000 shaft size | 2.8 mm |
| PB 11/51/000 character limit | Maximum 1 line 4 characters |
The maximum is one line with six characters.
The shaft size is 3.3 mm.
Up to one line with four characters.