# Vacuum Tube - 5AR4 / GZ34, JJ Electronics

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# Vacuum Tube - 5AR4 / GZ34, JJ Electronics

$14.36 Save 10% Originally:$15.95
In Stock

The JJ Electronic GZ34 / 5AR4 is rugged rectifier at a reasonable price. JJ has a reputation for building sturdy tubes and this one is no exception. Users report that the JJ GZ34 / 5AR4 is a reliable rectifier in their Vox, Fender, and hifi amplifiers.

RoHS Compliant
SKU:
T-5AR4-JJ
Item ID:
004554
UPC/EAN:
844632064074
JJ Electronics Part Number:
GZ34S - 5AR4
Brand:
JJ Electronics
 Body Height 79.0 mm Filament Current (If) 1.9 A Filament Voltage (Uf) 5 V Item Diameter 33.3 mm Item Height 93.0 mm
 Packaging Dimensions 1.6 in. × 1.6 in. × 4.8 in. Weight (Packaging) 0.1063 lbs.
 Specification Sheet All Models

## Specifications, Files, and Documents

Specification Sheet 460.63 KB

Click each question to see its answers.
Asked by Anonymous on February 13th, 2017.
February 15th, 2017
If your amp calls for a 5AR4/GZ34 then these should work. I would consult your manual or examine your amp to see what type of rectifier tube it has in it.
Asked by Anonymous on September 28th, 2017.
September 28th, 2017
According to our tube substitution handbook, the 5AR4 is not a substitute for the 5U4GB.
Asked by Anonymous on January 3rd, 2018.
January 3rd, 2018
We are not techs and can not help you troubleshoot your amp. The best thing to do is take your amp to a qualified tech.

## Product Reviews

5.00 out of 5 based on 1 reviews
- October 6th, 2009
5 out of 5

Who has the \$ to buy an NOS 5AR4? I never realized how much a rectifier tube can effect tone. I have a SUNN 200S bass head that has been having some issues. I replaced the old Amperex 5AR4 with a JJ and now my amp is much louder and has more punch. Granted, I don't know if this tube will last 40 years in the same head, but it's good to know that there is a high quality rectifier being made today. Highly recommended!

## Substitute Products

The following items can be substituted for this product. While not necessarily exactly the same, they will function as replacement items in your project.