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Transformer - Power, 120V Primary, 325/275V / 6.3VCT / 5V Secondary, for Fender® Champ

Transformer - Power, 120V Primary, 325/275V / 6.3VCT / 5V Secondary, for Fender® Champ

Transformer - Power, 120V Primary, 325/275V / 6.3VCT / 5V Secondary, for Fender® Champ image 1
Customer image:<br/>"5F1 Build"
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Transformer - Power, 120V Primary, 325/275V / 6.3VCT / 5V Secondary, for Fender® Champ image 1
Customer Images:
Customer image: "5F1 Build"
$59.95
In Stock

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:

Diagram
A.C. High Voltage Secondary R.M.S.650/550 V.C.T. @ 100 mA
Filament 26.3 V C.T. @ 2.25 A
Heater 15 V @ 3 A
Item Height3 in.
Item Length2.52 in.
Item Width3.05 in.
Mounting Hole Center to Center A2 in.
Mounting Hole Center to Center B2.5 in.
Primary120 VAC @ 60 Hz
Packaging Information
Packaging Dimensions3.01 in. × 2.525 in. × 3.4 in.
Weight (Packaging)3.0468 lbs.
PDF: DatasheetAll Models
PNG: DiagramAll Models

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Specifications, Files, and Documents

PDF: Datasheet Datasheet32.66 KB
PNG: Diagram Diagram42.96 KB
Questions? Contact us at [email protected], or give us a call at 480-820-5411
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Product Reviews

5.00 out of 5 based on 2 reviews
David Adams - February 29th, 2024
5 out of 5

Excellent product. I purchased this for a 5F1 Tweed Champ build. I ended up using the red/white + red/yellow+ red/white transformer wires for the B+ (e.g. the 275V tap). I tried using the red+red/yel+red 325V wires, but B+ was way too high and cathode current was over 45 milliamps. The 275 volt tap wires (red with white stripe) work perfectly. In addition, this transformer is the proper dimension to fit in the chassis and cabinet. Very happy with this transformer and performance. I also purchased the output transformer with 4 and 8-ohm secondary plus 5K and 8K primary windings. I'm using the 4-ohm and 8K wires and this combination works perfectly. Excellent product and value--highly recommended.

Rick Williamson - February 28th, 2023
5 out of 5

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.