These are 6.3mm Phone Jack with an isolated chassis mount.
| Order# | Description |
| 2280 | 6.3mm Mono Phone Jack |
Black plastic body.
Normally open contact.
There are several other types of chassis mount phone jack available below.
| Order# | Description |
| 2280 | 6.3mm Mono Phone Jack |
| 2281 | 6.3mm Stereo Phone Jack (normally closed) |
| 2282 | 6.3mm Stereo Phone Jack (2 Single Pole Double Throw) |
