Transformer - Power, 120V Primary, 325/275V / 6.3VCT / 5V Secondary, for Fender® Champ
Power transformer replacement for the Fender® part numbers 125P1B, 022772, and 66079B. This transformer offers two different B+ options for lower voltage or higher voltage builds. This transformer is used in versions of the:
- Bronco
- Champ
- Princeton
- Princeton Reverb
- Vibro Champ
Features
- 275V or 325V (650/550 VCT) B+ options at 100mA
- Center tapped 6.3V filament at 2.25A
- 5V filament supply at 3A
- For 120V 60Hz primary
- Standard 2.5” x 2” mounting centers
Diagram:
| A.C. High Voltage Secondary R.M.S. | 650/550 V.C.T. @ 100 mA | |
| Filament 2 | 6.3 V C.T. @ 2.25 A | |
| Heater 1 | 5 V @ 3 A | |
| Item Height | 3 in. | |
| Item Length | 2.52 in. | |
| Item Width | 3.05 in. | |
| Mounting Hole Center to Center A | 2 in. | |
| Mounting Hole Center to Center B | 2.5 in. | |
| Primary | 120 VAC @ 60 Hz |
| Packaging Dimensions | 3.01 in. × 2.525 in. × 3.4 in. | |
| Weight (Packaging) | 3.047 lbs. |
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Questions and Answers
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1 answers
Can the 6.3-volt secondary handle 2.4 amps?
Asked by Anonymous on February 20th, 2023.
February 27th, 2023
Staff Member
We can only recommend using this transformer at the rated specifications.
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Product Reviews
Required for a Fender Champ clone build. Heavy duty, well built and shipped quickly. Tubes and more has been a good source and usually has what I need.