| TC-S |
Tube Compact-Single |
| TC-SEL |
Tube Compact-Single Electronic |
| TC-D |
Tube Compact-Double |
| TC-DEL |
Tube Compact-Double Electronic |
| TC-T |
Tube Compact-Triple |
| TC-TEL |
Tube Compact-Triple Electronic |
| TC-Q |
Tube Compact-Quad |
| TC-QEL |
Tube Compact-Quad Electronic |
| TC-DD |
Tube Compact-Double D-Shape |
| TC-L |
Tube Compact-Long |
| TC-F |
Tube Compact-Flat |
| T2 (T7) |
Tube Ø 2/8" (7 mm) |
| T5 (T16) |
Tube Ø 5/8" (16 mm) |
| T8 (T26) |
Tube Ø 8/8" (26 mm) |
| T12 (T38) |
Tube Ø 12/8" (38 mm) |
| T-U |
Tube U-Shape |
| T-R |
Tube Ring-Shape |
| T-R5 (T-R16) |
Tube Ring-Shape Ø 5/8" (16 mm) |
