
Hammond 291EEX 240V 660Vct 276mA Generic Amp Power Transformer
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Create Free Business AccountKey Features
- Short description: REPLACED WITH 290EEX
- 240V @ 50/60 Hz primary
- 660Vct @ 276 mA high voltage secondary
- 53V bias winding
- 6.5V @ 3.15A secondary
- Paper winding; 7.65 lbs (3.47 kg); RoHS and REACH compliant
The 291EEX is a 290 Series power transformer described as a replacement for Fender guitar amps, with the amp model listed as GENERIC. The manufacturer's short description reads REPLACED WITH 290EEX, so that part number is the listed successor.
The primary is 240V @ 50/60 Hz. Secondary 1 is 660Vct @ 276 mA, Secondary 2 is a 53V bias winding and Secondary 3 is 6.5V @ 3.15A. Unlike many bobbin-wound parts in the series, the ordering table lists a paper winding for the 291EEX.
Like every 290 Series part, it was designed for drop in replacement of the original unit, physically designed to look similar to the original factory unit where possible, and built with materials and design specs kept as close as possible to the original part to preserve the stock tone.
The 291EEX has a shipping weight of 7.65 lbs (3.47 kg). It is RoHS and REACH compliant, with UPC 623980252599 and UNSPSC 39121301. Compare these ratings with your existing transformer before ordering. Because the amp model is listed as GENERIC, match the 660Vct, 53V bias and 6.5V ratings to your amplifier's requirements.
Ideal For
- 240V generic tube guitar amp power transformer replacement
- Cross-reference to the 290EEX
- Tube amp repair on 240V mains
Overview
| Series | 290 Series (Tube Guitar Amplifier - Power Transformers, Replacement & Upgrades) |
| Product Type | Power transformer, replacement for Fender guitar amp, 290 series |
| Replacement Part | 290EEX |
| Short Description | REPLACED WITH 290EEX |
Electrical
| Secondary 1 | 660Vct @ 276 mA |
| Secondary 2 | 53V Bias |
| Secondary 3 | 6.5V @ 3.15A |
| Primary Volts | 240V @ 50/60 Hz |
Identifiers
| UPC | 623980252599 |
| UNSPSC | 39121301 |
Amplifier Reference
| Amp Manufacturer | Fender |
| Amp Model (Ref. Only) | GENERIC |
Packaging & Shipping
| Shipping Weight | 7.65 lbs (3.47 kg) |
Construction & Finish
| Winding | Paper |
| Appearance | Designed to look similar to original factory units (where possible) |
| Design Intent | Designed for drop in replacement of original units |
| Materials & Design Specs | Kept as close as possible to the original part to preserve the stock "tone" |
Compliance & Certifications
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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Frequently Asked Questions
Is the 291EEX superseded?▾
The manufacturer's short description reads REPLACED WITH 290EEX.
What is the primary voltage?▾
240V @ 50/60 Hz.
What are the secondaries?▾
660Vct @ 276 mA, 53V bias and 6.5V @ 3.15A.
Is it paper or bobbin wound?▾
Paper.
What is the shipping weight?▾
7.65 lbs (3.47 kg).
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