Vacuum Tube - 5U4GB, JJ Electronics

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Vacuum Tube - 5U4GB, JJ Electronics

$14.95
In stock

The JJ Electronic 5U4GB is an excellent choice for an economically priced tube rectifier. Used in many Hi-Fi and guitar amplifiers, JJ delivers a robust and solidly built tube. This full wave rectifier will work in any 5U4 application.

RoHS Compliant
SKU:
T-5U4GB-JJ
Item ID:
004567
UPC/EAN:
797734820966
Brand:
JJ Electronics
Product Measurements
TypeValue
Weight0.14 lbs.
Packaging Dimensions1.6 in. x 1.6 in. x 5.6 in.

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Specifications, Files, and Documents

PDF: Specification Sheet (138.8 KB)t-5u4gb-jj_specificationsheet.pdf

Questions and Answers

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Asked by Anonymous on October 28th, 2016. 1 person subscribed to this question
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Matt H.
October 28th, 2016
According to our tube substitution handbook, the 5U4GB is not a replacement for the 5U4GE.
Asked by Macktires4 on November 11th, 2016. 1 person subscribed to this question
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Matt H.
November 11th, 2016
No, the only time you might need to rebias is when you are replacing power tubes.
Asked by Anonymous on December 20th, 2016. 1 person subscribed to this question
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Matt H.
December 20th, 2016
Yes, this is a replacement for the 5U4G.
Asked by Anonymous on December 20th, 2016. 1 person subscribed to this question
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Matt H.
December 20th, 2016
Yes, there are five pins.
Asked by Anonymous on October 26th, 2017. 1 person subscribed to this question
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Matt H.
October 26th, 2017
This is something we would not recommend as the 5U4GB runs at a higher filament current and you run the risk of overheating your transformer and damaging your amp.
Asked by Anonymous on April 28th, 2018. 1 person subscribed to this question
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Matt H.
May 1st, 2018
The 5U4 and 5U4GB are substitutes.
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