Guitar Amp Power Transformer Replacements
Author: Kevinm Date Posted:14 August 2017
Hammond Replacement Power Transformers
Top quality Australian-compatible power transformers designed by Hammond and supplied by Evatco for Fender amplifiers.
Drop-in Replacement
Engineered for direct physical and electrical drop-in replacement of original factory units.
Vintage Appearance
Crafted to mirror original chassis aesthetics and mounting specs where possible.
Preserved Stock Tone
Material choices and design specifications closely match originals to preserve classic tone.
Australian / 240V Compatible Directory
| Amp Wattage | Part No. | Primary Voltage | Fender Model Names | Type | Similar Fender Part No. |
|---|---|---|---|---|---|
| 5 - 15 Watt | 291AEX | 120/240 VAC 50/60Hz | Bronco (AA764, Blackface), Champ (Tweed, 5C1, 5E1, 5F1, AA764, Blackface, Silverface), Vibro Champ (AA764, Blackface, Silverface), Harvard (6G10), Princeton (Tweed, 5E2, 5F2, 5F2A, AA964, Brown, Blackface, Silverface), Princeton Reverb (AA1164, AA764, B1270, Blackface, Silverface) | Export | 125P1B, 022772, 66079 |
| 15 Watt | 290XEX | 240 VAC 50/60Hz | Blues Junior | Export | 49968 |
| 20 Watt | 290BEX | 240 VAC 50/60 Hz | Deluxe (5A3, 5B3, 5C3, 5E3, 6G3, AB763), Deluxe Reverb (A1172, A1270, AA763, AB763, AB868, Blackface, Silverface, w/Volume Boost), Tweed Tremolux | Export | 125P23B, 125P23D, 025130 |
| 40 Watt | 290CEX | 240 VAC 50/60 Hz | Vibrolux (AB763), Vibrolux Reverb (AA270, AA964, AB568), Tremolux (AA763, AB763) | Export | 125P26A, 022723 |
| 40 Watt | 290UEX | 240 VAC 50/60 Hz | Hot Rod Deluxe | Export | 36958 |
| 40 Watt | 290EEZ New | 230/240V 50/60 Hz | 57 Twin Reissue | Export | 64603000 |
| 40 - 50 Watt | 290DEX | 240 VAC 50/60 Hz | Bandmaster (Tweed, Reverb AA1069, AA270, AA763, Silverface, Blackface), Bassman (Combos, Tweed, 5F6, 5F6A, 59), Pro (Tweed, Pro, Blackface AB763, Reverb AA1069, AA270, AB668, Silverface), Super (Tweed, Brownface, 5F4, 6G4, 6G4A, Reverb AA270, AA763, AB568, AB763, Blackface, Silverface), Vibroverb (6G16, AA763, Blackface) | Export | 125P5D, 022798 |
| 40 - 50 Watt | 290EEX | 240 VAC 50/60 Hz | Bandmaster (6G7A, AA763, AB763, AC568, AD1269, Blackface, Blonde, Silverface), Bassman (AA165, AA270, AA864, AB165, Blackface, Silverface), Concert (6G12A, AA763, Blackface, Brownface) | Export | 125P7D, 022814 |
| 50 - 60 Watt | 290VEX | 240 VAC 50/60 Hz | Hot Rod DeVille, Chorus Ultra, Deluxe Blues, Super-Sonic 60 Combo, 93 Super/Concert | Export | 41752 |
| 15 / 75 Watt | 290YEX | 240 VAC 50Hz | Fender 75 | Export | 13895 |
