valves for Epiphone Valve Junior

Epiphone Valve Junior 5W

Looking for great sounding valves for Epiphone Valve Junior 5W amplifier? You’ve come to the right place.

Valves for Epiphone Valve Junior 5W.

The Epiphone Valve Junior  5W amplifier, both the combo and the head version, use:

  • 1 x ECC83 (also called a 12AX7) preamp valve.
  • 1 x EL84 power valve/power tube.

We always recommend JJ valves for this amplifier. They give awesome tone, power and long life at a very competitive price.

These amplifiers are cathode biased so you do not need to bias the amp when you change the valves.

Order your valves for Epiphone Valve Junior 5W below and hear the difference.

So bring back the power and sparkle to your guitar amplifier. Treat yourself to a new set of valves.

  • Each valve is carefully chosen and fully tested before we ship to you.
  • Fast delivery options available with full tracking door to door.
  • We ship Internationally every single day.

Replace the Valves for Epiphone Valve Junior 5W. 

If you have any questions about replacing the valves for Epiphone Valve Junior 5W please do not hesitate to drop us an email and we will get straight back to you. We have over 30 years of experience so we are always happy to help and advise.

We also recommend that you take a look at our very helpful FAQ section. There are lots of useful hints and tips if you have not upgraded your tubes before.

About the Epiphone Valve Junior 5W amp:

Epiphone released three versions of this amp over the years with various modifications. If yours has an eight-digit serial number it is either version 1 or version 2. If it has a 14 digit serial number it is version 3. The version 3 combos featured upgraded valves, transformer, and speaker along with selectable output impedance.

One knob on the Epiphone Valve Junior guitar amp delivers Class A valve output through a single-ended circuit that responds to your play the way a compact amp is supposed to. Class A valve amplification delivers constant power from the valve.

The valve is always full on regardless of how loud the volume is. This creates a more responsive tone regardless of where you have set the volume. Keep the Valve Junior volume at about 3 and you’ll get a punchy, clear tone.

The Epiphone Valve Junior’s response is quick and lively. Turn the Valve Junior up to 10 and you get a classic crunch that’s really gutsy.

The Epiphone Valve Junior guitar amp is perfect for recording, live, mic’d use or just for practice. It’s perfect when space is limited but sacrificing tone isn’t an option.

The Valve Junior is vintage tone and crunch in an impressively affordable package.


  • Power: 5 watts (but sounds much louder – more like 15w).
  • Combo or head.
  • Single-Ended Circuitry.
  • 8″ Eminence speaker.

Replace the Valves on your Epiphone Valve Junior 5W. Order yours today and hear the difference.

So, if you’re looking for great-sounding valves for Epiphone Valve Junior 5W amplifiers you’ve come to the right place.

Simply choose the complete replacement valve kit or the seperate valves for your amplifier below: