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Solid State Rectifier - Yellow Jackets® YJR, For 5AR4, 5U4, 5Y3
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| SKU: | P-YJR |
| Item ID: | 003636 |
Price: $14.95
In Stock
The YJR is a direct plug-in replacement adapter for use in most amplifiers that use 5AR4/GZ34, 5U4, 5Y3 or similar full-wave rectifier tubes. The YJR converts your amp's vacuum tube rectifier to a solid state rectifier, reducing tube sag for a tighter sound and feel. The tube rectifier can easily be swapped back in when sag is desired. This Yellow Jacket® is a solid state device and as such does not come with vacuum tubes.
- Converts most audio amplifiers which use a vacuum tube rectifier 5AR4/GZ34, 5U4 or 5Y3 to a solid state device.
- Safe for all common amplifiers and transformers.
All Yellow Jackets® have a one year warranty against manufacturer defects.
UPC/EAN: 609722126502
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YJR Instruction Sheet 
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480.820.5411
Product Reviews
Great solid state replacement rectifier! Have to put in a time delay relay to let power tubes warm up before high voltage is applied.
This is perfect for my new 45 amplifier to replace "5U4", that was making lousy/annoying hum noise. I love this YJR!
Beat regards,
Yuzo
All good/no issues/works as advertised. love your company.
This is a perfect Silicon replacement for my HH Scott Tube Amp GZ34/5AR4 Rectifier.
These are great for a little more high voltage.....