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291EEX 240V generic power transformer for tube guitar amplifiers

Hammond 291EEX 240V 660Vct 276mA Generic Amp Power Transformer

Hammond Manufacturing|

MPN: 291EEX

|

UPC: 623980252599

In Stock
$141.02

Ships from and sold by A5 IT

Ground Shipping · $22.21Arrives by Tuesday, Oct 27
New, with full manufacturer warranty
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Key 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

Series290 Series (Tube Guitar Amplifier - Power Transformers, Replacement & Upgrades)
Product TypePower transformer, replacement for Fender guitar amp, 290 series
Replacement Part290EEX
Short DescriptionREPLACED WITH 290EEX

Electrical

Secondary 1660Vct @ 276 mA
Secondary 253V Bias
Secondary 36.5V @ 3.15A
Primary Volts240V @ 50/60 Hz

Identifiers

UPC623980252599
UNSPSC39121301

Amplifier Reference

Amp ManufacturerFender
Amp Model (Ref. Only)GENERIC

Packaging & Shipping

Shipping Weight7.65 lbs (3.47 kg)

Construction & Finish

WindingPaper
AppearanceDesigned to look similar to original factory units (where possible)
Design IntentDesigned for drop in replacement of original units
Materials & Design SpecsKept as close as possible to the original part to preserve the stock "tone"

Compliance & Certifications

RoHS CompliantYes
REACH CompliantYes

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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).