Hammond 290DHX Bandmaster Deluxe Replacement Power Transformer
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Create Free Business AccountKey Features
- Listed for the BANDMASTER DELUXE (similar P/N 76041000, reference only)
- 120V @ 60 Hz primary
- 315V @ 250 mA high-voltage secondary
- 26V @ 100 mA and 6V @ 1A auxiliary windings
- 6.3Vct @ 5A heater winding
- Bobbin-wound; RoHS and REACH compliant
The 290DHX is a 290 Series power transformer listed as a replacement for Fender guitar amps, specifically the BANDMASTER DELUXE. The similar amp part number given for reference is 76041000. It is aimed at repair techs and owners who need a drop-in replacement for a failed or tired original.
It runs from a 120V @ 60 Hz primary and provides four listed secondaries: 315V @ 250 mA for the high-voltage supply, 26V @ 100 mA, 6V @ 1A, and a 6.3Vct @ 5A heater winding. The ordering table lists bobbin winding.
The part drawing includes a 0.207 x 0.362 call-out. No overall dimensions or shipping weight are published for this part, so check fit against your chassis before installing.
Hammond designed the 290 Series for drop-in replacement of original units, with parts made to look similar to the original factory transformers where possible and materials and design specs kept as close as possible to the original part to preserve the stock tone.
The 290DHX is RoHS and REACH compliant. For purchasing, it is identified by UPC 623980474878 and UNSPSC 39121301.
Ideal For
- Bandmaster Deluxe power transformer replacement
- Tube guitar amp repair on 120V mains
- Amp restoration using a drop-in replacement
Overview
| Series | 290 Series (Tube Guitar Amplifier - Power Transformers) |
| Part Number | 290DHX |
| Product Type | Power transformer, replacement for Fender guitar amp, 290 series |
| Short Description | POWER TRANS |
| Amp Model (Ref. Only) | BANDMASTER DELUXE* |
| Amp Manufacturer (Ref. Only) | Fender |
| Similar Amp P/N's (Ref. Only) | 76041000 |
Electrical
| Secondary 1 | 315V @ 250 mA |
| Secondary 3 | 26V @ 100 mA |
| Secondary 4 | 6V @ 1A |
| Secondary 5 | 6.3Vct @ 5A |
| Primary Volts | 120V @ 60 Hz |
Identifiers
| UPC | 623980474878 |
| UNSPSC | 39121301 |
Dimensions (Drawing)
| Drawing Call-out | 0.207 x 0.362 |
Construction & Finish
| Winding | Bobbin |
Compliance & Certifications
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
Amp Cross-Reference (Ref. Only)
| Listed Amp (Fender Table) | BANDMASTER DELUXE*; similar P/N: 76041000 |
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Frequently Asked Questions
Which amp is the 290DHX for?▾
It is listed for the BANDMASTER DELUXE, similar amp P/N 76041000 (reference only).
What are the secondary ratings?▾
315V @ 250 mA, 26V @ 100 mA, 6V @ 1A and 6.3Vct @ 5A.
What primary voltage does it take?▾
120V @ 60 Hz.
How is it wound?▾
The ordering table lists a bobbin winding.
Is it RoHS compliant?▾
Yes, it is listed as RoHS and REACH compliant.
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