Tube Guitar Amplifier - Power Transformers 290 Series

REPLACEMENT & UPGRADES

Features

  • Designed for drop in replacement of original units.
  • Physically, parts were designed to look similar to original factory units (where possible).
  • Material used & design specs. were kept as close as possible to the original part to preserve the stock "tone".

Fender (Power Transformers)

Hammond Part Number Chassis Model Wattage Primary Secondary 1 Secondary 2 Secondary 3 Secondary 4 Secondary 5
290AAX 26821 * MusicMaster Base 12 120V, 60 Hz 490Vct @ 90 mA 6.3V @ 1.1A
290AX 22772 AA764 Bronco 6 120V, 60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
291AEX 10020 AA764 Bronco 6 120/220/230/240V 50/60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
290AX 22772 AB764 Bronco 6 120V, 60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
291AEX 10020 AB764 Bronco 6 120/220/230/240V 50/60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
290AX 22772 Blackface Bronco 6 120V, 60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
291AEX 10020 Blackface Bronco 6 120/220/230/240V 50/60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
290AX 22772 Silverface Bronco 6 120V, 60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
291AEX 10020 Silverface Bronco 6 120/220/230/240V 50/60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
290AX 22772 5C1 Champ 6 120V, 60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
291AEX 10020 5C1 Champ 6 120/220/230/240V 50/60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
290AX 22772 50 Champ 6 120V, 60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
291AEX 10020 50 Champ 6 120/220/230/240V 50/60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
290AX 22772 5F1 Champ 6 120V, 60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
291AEX 10020 5F1 Champ 6 120/220/230/240V 50/60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
290AX 22772 Tweed Champ 6 120V, 60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
291AEX 10020 Tweed Champ 6 120/220/230/240V 50/60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
290AX 22772 Blackface Champ 6 120V, 60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
291AEX 10020 Blackface Champ 6 120/220/230/240V 50/60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
290AX 22772 Silverface Champ 6 120V, 60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
291AEX 10020 Silverface Champ 6 120/220/230/240V 50/60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
290AX 22772 AA764 Champ 6 120V, 60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
291AEX 10020 AA764 Champ 6 120/220/230/240V 50/60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
290AX 22772 AA764 Vibro Champ 6 120V, 60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
291AEX 10020 AA764 Vibro Champ 6 120/220/230/240V 50/60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
290AX 22772 Blackface Vibro Champ 6 120V, 60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
291AEX 10020 Blackface Vibro Champ 6 120/220/230/240V 50/60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
290AX 22772 Silverface Vibro Champ 6 120V, 60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
291AEX 10020 Silverface Vibro Champ 6 120/220/230/240V 50/60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
290AX 22772 Tweed Princeton 12 120V, 60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
291AEX 10020 Tweed Princeton 12 120/220/230/240V 50/60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
290AX 22772 Brown Princeton 12 120V, 60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
291AEX 10020 Brown Princeton 12 120/220/230/240V 50/60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
290AX 22772 Blackface Princeton 12 120V, 60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
291AEX 10020 Blackface Princeton 12 120/220/230/240V 50/60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
290AX 22772 Silverface Princeton 12 120V, 60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
291AEX 10020 Silverface Princeton 12 120/220/230/240V 50/60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
290AX 22772 AA964 Princeton 12 120V, 60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
291AEX 10020 AA964 Princeton 12 120/220/230/240V 50/60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
290AX 22772 Reverb AA1164 Princeton Reverb 15 120V, 60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
291AEX 10020 Reverb AA1164 Princeton Reverb 15 120/220/230/240V 50/60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
290AX 22772 Reverb AA764 Princeton Reverb 15 120V, 60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
291AEX 10020 Reverb AA764 Princeton Reverb 15 120/220/230/240V 50/60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
290AX 22772 Reverb B1270 Princeton Reverb 15 120V, 60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
291AEX 10020 Reverb B1270 Princeton Reverb 15 120/220/230/240V 50/60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
290AX 22772 Reverb Blackface Princeton Reverb 15 120V, 60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
291AEX 10020 Reverb Blackface Princeton Reverb 15 120/220/230/240V 50/60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
290AX 22772 Reverb Silverface Princeton Reverb 15 120V, 60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
291AEX 10020 Reverb Silverface Princeton Reverb 15 120/220/230/240V 50/60 Hz 650/550Vct @ 100 mA 6.3Vct @ 2.25A 5V @3A
290ABX 74596000F * Vibro Champ XD 5 120/240V, 50/60 Hz 293.5V @ 100 mA 34Vct @ 95 mA 9V @ 1.25A 6.3V @ 5A
290ACX 91234000 * Super Champ X2 15 120V @ 60 Hz 300V @ 100 mA 34Vct @ 100 mA 9V @ 1.5A 6.6V @ 1.5A
290BX 125P2A, 125P23B, 022749 5A3 Deluxe 15 120V @ 60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BEX 125P2A, 125P23B, 022749 5A3 Deluxe 15 240V @ 50/60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BX 125P2A, 125P23B, 022749 5B3 Deluxe 15 120V @ 60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BEX 125P2A, 125P23B, 022749 5B3 Deluxe 15 240V @ 50/60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BX 125P2A, 125P23B, 022749 5C3 Deluxe 15 120V @ 60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BEX 125P2A, 125P23B, 022749 5C3 Deluxe 15 240V @ 50/60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BX 125P2A, 125P23B, 022749 5D3 Deluxe 15 120V @ 60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BEX 125P2A, 125P23B, 022749 5D3 Deluxe 15 240V @ 50/60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BX 125P2A, 125P23B, 022749 6G3 Deluxe 15 120V @ 60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BEX 125P2A, 125P23B, 022749 6G3 Deluxe 15 240V @ 50/60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BX 125P2A, 125P23B, 022749 AB763 Deluxe 15 120V @ 60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BEX 125P2A, 125P23B, 022749 AB763 Deluxe 15 240V @ 50/60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BBX 6452 5000 Deluxe 15 120V @ 50/60 Hz 710Vct @ 115 mA - 6.3Vct @ 1.65A 5V @ 2A
290BBEX 6452 5000 Deluxe 15 120/220/230/240 @ 50/60 Hz 710Vct @ 115 mA - 6.3Vct @ 1.65A 5V @ 2A
290BX 125P33A, 022749, 125P23B, 025130 Blackface Deluxe Reverb 22 120V @ 60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BEX 125P33A, 022749, 125P23B, 025130 Blackface Deluxe Reverb 22 240V @ 50/60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BX 125P33A, 022749, 125P23B, 025130 Silverface Deluxe Reverb 22 120V @ 60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BEX 125P33A, 022749, 125P23B, 025130 Silverface Deluxe Reverb 22 240V @ 50/60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BX 125P33A, 022749, 125P23B, 025130 AA763 Deluxe Reverb 22 120V @ 60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BEX 125P33A, 022749, 125P23B, 025130 AA763 Deluxe Reverb 22 240V @ 50/60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BX 125P33A, 022749, 125P23B, 025130 AB763 Deluxe Reverb 22 120V @ 60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BEX 125P33A, 022749, 125P23B, 025130 AB763 Deluxe Reverb 22 240V @ 50/60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BX 125P33A, 022749, 125P23B, 025130 AB868 Deluxe Reverb 22 120V @ 60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BEX 125P33A, 022749, 125P23B, 025130 AB868 Deluxe Reverb 22 240V @ 50/60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BX 125P33A, 022749, 125P23B, 025130 A1172 Deluxe Reverb 22 120V @ 60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BEX 125P33A, 022749, 125P23B, 025130 A1172 Deluxe Reverb 22 240V @ 50/60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BX 125P33A, 022749, 125P23B, 025130 A1270 Deluxe Reverb 22 120V @ 60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BEX 125P33A, 022749, 125P23B, 025130 A1270 Deluxe Reverb 22 240V @ 50/60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BX 125P33A, 022749, 125P23B, 025130 Volume boost Deluxe Reverb 22 120V @ 60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BEX 125P33A, 022749, 125P23B, 025130 Volume Boost Deluxe Reverb 22 240V @ 50/60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290CX 041318, 022723, 125P26A, 125P31A - Deluxe 68 Custom Reverb 22 120V @ 60 Hz 650Vct @ 207 mA 50V Bias 6.3Vct @ 4A 5V @ 3A
290CEX 041317, 14955, 125P26A, 125P31A - Deluxe 68 Custom Reverb 22 240V @ 50/60 Hz 650Vct @ 207 mA 50V Bias 6.3Vct @ 4A 5V @ 3A
290CBZ 41316 021-7400-000 Deluxe 65 Reverb reissue 22 120V @ 60 Hz 650Vct @ 120 mA 38V Bias 6.3V @ 4A 5V @ 3A
290BX 125P33A, 022749, 125P23B, 025130 5000000000 Tweed Tremolux 18 120V @ 60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BEX 125P33A, 022749, 125P23B, 025130 5000000000 Tweed Tremolux 18 240V @ 50/60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BX 125P33A, 022749, 125P23B, 025130 5E9-A Tweed Tremolux 18 120V @ 60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BEX 125P33A, 022749, 125P23B, 025130 5E9-A Tweed Tremolux 18 240V @ 50/60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BX 125P33A, 022749, 125P23B, 025130 5G9 Tweed Tremolux 18 120V @ 60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290BEX 125P33A, 022749, 125P23B, 025130 5G9 Tweed Tremolux 18 240V @ 50/60 Hz 660Vct @ 138 mA 50V Bias 6.3V @ 3A 5V @ 3A
290CX 041318, 022723, 125P26A, 125P31A Blackface AA763 Tremolux 35 120V @ 60 Hz 650Vct @ 207 mA 50V Bias 6.3Vct @ 4A 5V @ 3A
290CEX 041317, 14955, 125P26A, 125P31A Blackface AA763 Tremolux 35 240V @ 50/60 Hz 650Vct @ 207 mA 50V Bias 6.3Vct @ 4A 5V @ 3A
290CX 041318, 022723, 125P26A, 125P31A 30 Fender 30 30 120V @ 60 Hz 650Vct @ 207 mA 50V Bias 6.3Vct @ 4A 5V @ 3A
290CEX 041317, 14955, 125P26A, 125P31A 30 Fender 30 30 240V @ 50/60 Hz 650Vct @ 207 mA 50V Bias 6.3Vct @ 4A 5V @ 3A
290CX 041318, 022723, 125P26A, 125P31A AB763 Vibrolux 35 120V @ 60 Hz 650Vct @ 207 mA 50V Bias 6.3Vct @ 4A 5V @ 3A
290CEX 041317, 14955, 125P26A, 125P31A AB763 Vibrolux 35 240V @ 50/60 Hz 650Vct @ 207 mA 50V Bias 6.3Vct @ 4A 5V @ 3A
290CX 041318, 022723, 125P26A, 125P31A AA964, AB568, AA270 Vibrolux Reverb 40 120V @ 60 Hz 650Vct @ 207 mA 50V Bias 6.3Vct @ 4A 5V @ 3A
290CEX 041317, 14955, 125P26A, 125P31A AA964, AB568, AA270 Vibrolux Reverb 40 240V @ 50/60 Hz 650Vct @ 207 mA 50V Bias 6.3Vct @ 4A 5V @ 3A
290EX 67233, 125P7D, 125P7DX, 022814, Blond Bandmaster 40 120V @ 60 Hz 660Vct @ 275 mA 53V Bias 6.3Vct @ 4A
290EEX 67233, 125P7D, 125P7DX, 022814, Blond Bandmaster 40 100/120/220/230/240V @ 50/60 Hz 660Vct @ 275 mA 53V Bias 6.3Vct @ 4A
290EX 67233, 125P7D, 125P7DX, 022814, 6G7-A Bandmaster 40 120V @ 60 Hz 660Vct @ 275 mA 53V Bias 6.3Vct @ 4A
290EEX 67233, 125P7D, 125P7DX, 022814, 6G7-A Bandmaster 40 100/120/220/230/240V @ 50/60 Hz 660Vct @ 275 mA 53V Bias 6.3Vct @ 4A
290EX 67233, 125P7D, 125P7DX, 022814, Blackface Bandmaster 40 120V @ 60 Hz 660Vct @ 275 mA 53V Bias 6.3Vct @ 4A
290EEX 67233, 125P7D, 125P7DX, 022814, Blackface Bandmaster 40 100/120/220/230/240V @ 50/60 Hz 660Vct @ 275 mA 53V Bias 6.3Vct @ 4A
290EX 67233, 125P7D, 125P7DX, 022814, AA763 Bandmaster 40 120V @ 60 Hz 660Vct @ 275 mA 53V Bias 6.3Vct @ 4A
290EEX 67233, 125P7D, 125P7DX, 022814, AA763 Bandmaster 40 100/120/220/230/240V @ 50/60 Hz 660Vct @ 275 mA 53V Bias 6.3Vct @ 4A
290EX 67233, 125P7D, 125P7DX, 022814, AB763 Bandmaster 40 120V @ 60 Hz 660Vct @ 275 mA 53V Bias 6.3Vct @ 4A
290EEX 67233, 125P7D, 125P7DX, 022814, AB763 Bandmaster 40 100/120/220/230/240V @ 50/60 Hz 660Vct @ 275 mA 53V Bias 6.3Vct @ 4A
290EX 67233, 125P7D, 125P7DX, 022814, Silverface Bandmaster 40 120V @ 60 Hz 660Vct @ 275 mA 53V Bias 6.3Vct @ 4A
290EEX 67233, 125P7D, 125P7DX, 022814, Silverface Bandmaster 40 100/120/220/230/240V @ 50/60 Hz 660Vct @ 275 mA 53V Bias 6.3Vct @ 4A
290EX 67233, 125P7D, 125P7DX, 022814, AC568 Bandmaster 40 120V @ 60 Hz 660Vct @ 275 mA 53V Bias 6.3Vct @ 4A
290EEX 67233, 125P7D, 125P7DX, 022814, AC568 Bandmaster 40 100/120/220/230/240V @ 50/60 Hz 660Vct @ 275 mA 53V Bias 6.3Vct @ 4A
290EX 67233, 125P7D, 125P7DX, 022814, AD1269 Bandmaster 40 120V @ 60 Hz 660Vct @ 275 mA 53V Bias 6.3Vct @ 4A
290EEX 67233, 125P7D, 125P7DX, 022814, AD1269 Bandmaster 40 100/110/120/220/230/240V @ 50/60 Hz 660Vct @ 275 mA 53V Bias 6.3Vct @ 4A
290D2X 8087, 125P5D, 125P5DX, 022798, 022806 Tweed, 5E7 Bandmaster 40 120V @ 60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2EX 8087, 125P5D, 125P5DX, 022798, 022806 Tweed, 5E7 Bandmaster 40 100/110/120/220/230/240V @ 50/60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2X 8087, 125P5D, 125P5DX, 022798, 022806 Blackface Bandmaster Reverb 40 120V @ 60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2EX 8087, 125P5D, 125P5DX, 022798, 022806 Blackface Bandmaster Reverb 40 100/110/120/220/230/240V @ 50/60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2X 8087, 125P5D, 125P5DX, 022798, 022806 Silverface Bandmaster Reverb 40 120V @ 60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2EX 8087, 125P5D, 125P5DX, 022798, 022806 Silverface Bandmaster Reverb 40 100/110/120/220/230/240V @ 50/60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2X 8087, 125P5D, 125P5DX, 022798, 022806 AA1069 Bandmaster Reverb 40 120V @ 60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2EX 8087, 125P5D, 125P5DX, 022798, 022806 AA1069 Bandmaster Reverb 40 100/110/120/220/230/240V @ 50/60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2X 8087, 125P5D, 125P5DX, 022798, 022806 AA270 Bandmaster Reverb 40 120V @ 60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2EX 8087, 125P5D, 125P5DX, 022798, 022806 AA270 Bandmaster Reverb 40 100/110/120/220/230/240V @ 50/60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2X 8087, 125P5D, 125P5DX, 022798, 022806 AA763 Bandmaster Reverb 40 120V @ 60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2EX 8087, 125P5D, 125P5DX, 022798, 022806 AA763 Bandmaster Reverb 40 100/110/120/220/230/240V @ 50/60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2X 8087, 125P5D, 125P5DX, 022798, 022806 5F4 Super 40 120V @ 60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2EX 8087, 125P5D, 125P5DX, 022798, 022806 5F4 Super 40 100/110/120/220/230/240V @ 50/60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2X 8087, 125P5D, 125P5DX, 022798, 022806 6G4 Super 40 120V @ 60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2EX 8087, 125P5D, 125P5DX, 022798, 022806 6G4 Super 40 100/110/120/220/230/240V @ 50/60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2X 8087, 125P5D, 125P5DX, 022798, 022806 6G4-A Super 40 120V @ 60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2EX 8087, 125P5D, 125P5DX, 022798, 022806 6G4-A Super 40 100/110/120/220/230/240V @ 50/60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2X 8087, 125P5D, 125P5DX, 022798, 022806 Brownface Super 40 120V @ 60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2EX 8087, 125P5D, 125P5DX, 022798, 022806 Brownface Super 40 100/110/120/220/230/240V @ 50/60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2X 8087, 125P5D, 125P5DX, 022798, 022806 Blackface Super Reverb 40 120V @ 60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2EX 8087, 125P5D, 125P5DX, 022798, 022806 Blackface Super Reverb 40 100/110/120/220/230/240V @ 50/60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2X 8087, 125P5D, 125P5DX, 022798, 022806 AA763 Super Reverb 40 120V @ 60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2EX 8087, 125P5D, 125P5DX, 022798, 022806 AA763 Super Reverb 40 100/110/120/220/230/240V @ 50/60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2X 8087, 125P5D, 125P5DX, 022798, 022806 AB763 Super Reverb 40 120V @ 60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2EX 8087, 125P5D, 125P5DX, 022798, 022806 AB763 Super Reverb 40 100/110/120/220/230/240V @ 50/60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2X 8087, 125P5D, 125P5DX, 022798, 022806 Silverface Super Reverb 40 120V @ 60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2EX 8087, 125P5D, 125P5DX, 022798, 022806 Silverface Super Reverb 40 100/110/120/220/230/240V @ 50/60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2X 8087, 125P5D, 125P5DX, 022798, 022806 AB568 Super Reverb 40 120V @ 60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2EX 8087, 125P5D, 125P5DX, 022798, 022806 AB568 Super Reverb 40 100/110/120/220/230/240V @ 50/60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2X 8087, 125P5D, 125P5DX, 022798, 022806 AA270 Super Reverb 40 120V @ 60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
290D2EX 8087, 125P5D, 125P5DX, 022798, 022806 AA270 Super Reverb 40 100/110/120/220/230/240V @ 50/60 Hz 710Vct/610Vct @ 300 mA 50V Bias 6.3Vct @ 5A 5V @ 3A
291ZZ 13692 Silverface Bassman 135 135 120V @ 60 Hz 364Vct @ 1A 53V @ 1A 6.3Vct @ 7A
291ZEZ 13692 Silverface Bassman 135 135 120/240V @ 50/60 Hz 364Vct @ 1A 53V @ 1A 6.3Vct @ 7A
291ZZ 13692 Silverface Super Six Reverb 135 135 120V @ 60 Hz 364Vct @ 1A 53V @ 1A 6.3Vct @ 7A
291ZEZ 13692 Silverface Super Six Reverb 135 135 120/240V @ 50/60 Hz 364Vct @ 1A 53V @ 1A 6.3Vct @ 7A
290EZ 57 Twin Reissue 40 120V @ 60 Hz 660Vct @250 mA 50V Bias 6.3V @ 4A 5V @ 4A
290EEZ 57 Twin Reissue 40 240V @ 50/60 Hz 660Vct @250 mA 50V Bias 6.3V @ 4A 5V @ 4A
290FX 125P34A, 022756 Silverface Bassman 100 100 120V @ 60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FEX 125P34A, 022756 Silverface Bassman 100 100 240V @ 50/60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FX 125P34A, 022756 Silverface Quad with Reverb 100 120V @ 60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FEX 125P34A, 022756 Silverface Quad with Reverb 100 240V @ 50/60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FX 125P34A, 022756 Silverface Showman 100 120V @ 60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FEX 125P34A, 022756 Silverface Showman 100 240V @ 50/60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FX 125P34A, 022756 Blackface Showman 100 120V @ 60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FEX 125P34A, 022756 Blackface Showman 100 240V @ 50/60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FX 125P34A, 022756 Silverface Showman 100 120V @ 60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FEX 125P34A, 022756 Silverface Showman 100 240V @ 50/60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FX 125P34A, 022756 AB763 Showman 100 120V @ 60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FEX 125P34A, 022756 AB763 Showman 100 240V @ 50/60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FX 125P34A, 022756 AC568 Showman 100 120V @ 60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FEX 125P34A, 022756 AC568 Showman 100 240V @ 50/60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FX 125P34A, 022756 AA763 Showman 100 120V @ 60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FEX 125P34A, 022756 AA763 Showman 100 240V @ 50/60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FX 125P34A, 022756 Reverb AA768 Showman 100 120V @ 60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FEX 125P34A, 022756 Reverb AA768 Showman 100 240V @ 50/60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FX 125P34A, 022756 Dual AB763 Showman 100 120V @ 60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FEX 125P34A, 022756 Dual AB763 Showman 100 240V @ 50/60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FX 125P34A, 022756 Dual AC568 Showman 100 120V @ 60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FEX 125P34A, 022756 Dual AC568 Showman 100 240V @ 50/60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FX 125P34A, 022756 Dual Reverb 100 Showman 100 120V @ 60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FEX 125P34A, 022756 Dual Reverb 100 Showman 100 240V @ 50/60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FX 125P34A, 022756 Dual Reverb AA769 Showman 100 120V @ 60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FEX 125P34A, 022756 Dual Reverb AA769 Showman 100 240V @ 50/60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FEX 125P34A, 022756 Silverface Super Six Reverb 100 100 120V @ 60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FEX 125P34A, 022756 Silverface Super Six Reverb 100 100 240V @ 50/60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FX 125P34A, 022756 AA769 Twin Reverb 100 120V @ 60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FEX 125P34A, 022756 AA769 Twin Reverb 100 240V @ 50/60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FX 125P34A, 022756 AA270 Twin Reverb 100 120V @ 60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FEX 125P34A, 022756 AA270 Twin Reverb 100 240V @ 50/60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FX 125P34A, 022756 Silverface Twin Reverb 100 120V @ 60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FEX 125P34A, 022756 Silverface Twin Reverb 100 240V @ 50/60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FX 125P34A, 022756 AB763 Twin Reverb 100 120V @ 60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FEX 125P34A, 022756 AB763 Twin Reverb 100 240V @ 50/60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FX 125P34A, 022756 Blackface Twin Reverb 100 120V @ 60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A
290FEX 125P34A, 022756 Blackface Twin Reverb 100 240V @ 50/60 Hz 640Vct @ 518 mA 60V Bias 6.5V @ 5.5A

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Marshall (Power Transformers)

Part No. Primary Marshall Model Names Equivalent To Marshall Part No. Bobbin/Paper Wound
290MAZ 117/234VAC 50/60 Hz. Studio 15 "Little Fatty" 294-285/6 BOBBIN
290PAZ 120/240 VAC 50/60 Hz. 18 Watt Combo - BOBBIN
290GX 120/220/240 VAC 50/60 Hz. JCM 800, JMP - 50 watt - BOBBIN
290HX 120/220/240 VAC 50/60 Hz. JCM 800 & JMP - 100 watt - PAPER
290KX 120/240 VAC 50/60 Hz. JCM 900 - 50 watt - BOBBIN
290JX 120/240 VAC 50/60 Hz. JCM 900 - 100 watt - BOBBIN
290LEX 100/120/220/230/240 VAC 50/60 Hz. JMT 45 - BOBBIN
290LX 120/240 VAC 50/60 Hz. General - BOBBIN
290QX 120/240 VAC 50/60 Hz. JTM30 - BOBBIN

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VOX (Power Transformers)

Part No. Primary VOX Model Names Equivalent To VOX Part No. Bobbin/Paper Wound
290PX 120/240 VAC 50/60 Hz. AC15 - BOBBIN
290CZ 120 VAC 60 Hz. AC15C1 - BOBBIN
290CEZ 120/240 VAC 50/60 Hz. AC15C1 - BOBBIN
290NX 100/120/220/230/240 VAC 50/60 Hz. AC30 Vintage - PAPER
290MX 120/240 VAC 50/60 Hz. AC30 Reissue - BOBBIN
290MAX 120/240 VAC 50/60 HZ. TB35C2 TONY BRUNO - BOBBIN

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Yorkville/ Traynor (Power Transformers)

Part No. Primary Yorkville / Traynor Model Names Equivalent to Yorkville / Traynor Part No. Bobbin/Paper Wound
99145¹ 115VAC / 60Hz. Mono Block2 Bass Amp A1305 -
98965¹ 120/240VAC 50/60 Hz. 100 Watt A1380 -
79465¹ 120VAC 60 Hz. YBA2-B A1314 PAPER
79691¹ 120V 60 Hz YBA-3 A1315 -

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AMPEG (Power Transformers)

Part No. Primary AMPEG Model Names Equivalent To AMPEG Part No. Bobbin/Paper Wound
290CAZ 117 VAC 60 Hz. GEMINI VI 25W PT 113 BOBBIN
290ETX 120 VAC 60 Hz. SUPER ECHO TWIN PT-109 BOBBIN

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