Tube Substitutions for:
EL37
Vacuum Pentode
| Type | Substitutes | Base Diagram |
|---|---|---|
| EL37 | 1622, 5881, 5932, 6L6A, 6L6G, 6L6GA, 6L6GAY, 6L6GB, 6L6GC, 6L6GT, 6L6GX, 6L6W, 6L6WA, 6L6WGA, 6L6WGB, 6L6WGT, 6L6Y, 7581, 7581A, 6L6 |  |
| Web References | EL37 (Mullard) @ Franks Electron Tubes EL37 (Mullard) @ Franks Electron Tubes EL37 @ RadioMuseum.org | |
Vacuum Pentode
MECHANICAL DATA
| Basing | 7AC |