---
product_id: 257898045
title: "Electro-Harmonix 12AX7EH Preamp Vacuum Tube - Single"
price: "6396 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/257898045-electro-harmonix-12ax7eh-preamp-vacuum-tube-single
store_origin: IS
region: Iceland
---

# Electro-Harmonix 12AX7EH Preamp Vacuum Tube - Single

**Price:** 6396 kr
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Electro-Harmonix 12AX7EH Preamp Vacuum Tube - Single
- **How much does it cost?** 6396 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/257898045-electro-harmonix-12ax7eh-preamp-vacuum-tube-single)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Electro-Harmonix 12AX7EH Preamp Vacuum Tube - Single

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Power Source | Corded Electric |
| Amplifier Type | Tube |
| Compatible Devices | Amplifiers using 12AX7/ECC83 type tubes |
| Item Weight | 0.05 Pounds |

## Product Details

- **Brand:** Electro-Harmonix
- **Color:** Black
- **Compatible Devices:** Guitar, Bass
- **Material:** Metal
- **Item Weight:** 0.05 Pounds

## Images

![Electro-Harmonix 12AX7EH Preamp Vacuum Tube - Single - Image 1](https://m.media-amazon.com/images/I/71AZ8f9PslL.jpg)

## Questions & Answers

**Q: Will this work for a vox vt30 valvetronix?**
A: It's the standard preamp tube used in just about every tube guitar amp.  it's also the same as an ECC83...  look up the tube currently in your amp, and google for cross reference tubes for other "models" that will work...  generally speaking, any of 12AX7, 12AT7, and 12AY7 will work in place of each other...  they will also work in place of an ECC83...  hope this helps...

**Q: Will this work for audible illusion modulus 2 pre amp**
A: No. You need the 6DJ8/6922 tubes for this amp.

**Q: Does this vacumm tube work with the presonus preamps?**
A: Yes, if your preamp requires a 12AX7 preamp tube then this will work well.

**Q: I have a crate gt80 non dsp amp. will this work in it?**
A: It looks like your amp takes one 12AX7 and two 12AU7's. This Electro-harmonix 12AX7 will work and you can find the 12AU7 on our page.

## Frequently Bought Together

- Electro-Harmonix 12AX7EH Preamp Vacuum Tube, Single
- JJ Electronics Amplifier Tube (T-EL84-JJ)
- Tung-Sol 12AX7

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**Shop now:** [https://www.desertcart.is/products/257898045-electro-harmonix-12ax7eh-preamp-vacuum-tube-single](https://www.desertcart.is/products/257898045-electro-harmonix-12ax7eh-preamp-vacuum-tube-single)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-28*