JJ 5U4GB Rectifier Vacuum Tube


The JJ 5U4GB is an excellent choice for both Hi-Fi audio and instrument amplifiers. This affordable rectifier tube is for use in any 5U4 socket. Clean up that tone with great AC/DC conversion.


Bulk Pricing Guide

Free Shipping Over $99*

Free shipping on orders over $50!

    Please Log In or Sign Up to leave a review of this product.

    I purchased this tube to replace a 5Z3P that was arcing on start up. It does it's job and sounds great. I don't think you could get a better tube at this price!

    reviewed by: Glen Scott