---
product_id: 24155813
title: "JJ ECC99 Vacuum Tube"
brand: "jj electronic"
price: "497 kr"
currency: DKK
in_stock: true
reviews_count: 2
url: https://www.desertcart.dk/products/24155813-jj-ecc99-vacuum-tube
store_origin: DK
region: Denmark
---

# Gold pin option Dual triode power Rugged, durable build JJ ECC99 Vacuum Tube

**Brand:** jj electronic
**Price:** 497 kr
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound with the JJ ECC99 – where vintage power meets modern precision!

## Quick Answers

- **What is this?** JJ ECC99 Vacuum Tube by jj electronic
- **How much does it cost?** 497 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/24155813-jj-ecc99-vacuum-tube)

## Best For

- jj electronic enthusiasts

## Why This Product

- Trusted jj electronic brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Golden Touch:** Available with premium gold pins for enhanced conductivity and style
- • **Built to Last:** Rugged construction ensures long-lasting performance under pressure
- • **Plug & Play Upgrade:** Direct replacement for 5687, E182CC, 6840, and 6BL7 tubes
- • **Versatile Powerhouse:** Perfect driver for 2A3 & 300B amps, plus small & headphone amps
- • **Compact & Lightweight:** Weighs just 0.48 oz with sleek dimensions for easy integration

## Overview

The JJ ECC99 is a noval-based dual triode vacuum tube designed for high-performance audio applications. Known for its rugged construction and optional gold pins, it serves as a reliable driver for classic 2A3 and 300B amplifiers, as well as small and headphone amps. It also functions as a direct replacement for several popular tube models, making it a versatile upgrade for audiophiles seeking rich, precise sound.

## Description

JJ ECC99 Vacuum Tube

## Features

- The JJ Electronic ECC99 is a noval based dual triode
- This tube features a rugged construction and is also available with gold pins
- The ECC99 is typically used as a driver for power triodes in 2A3 and 300B amplifiers but can also be used as a power tube in small amps and headphone amps
- This tube can also be a functional replacement for 5687, E182CC, 6840, and 6BL7 tubes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | JJ Electronic |
| Part Number | T-ECC99-JJ |
| Item Weight | 0.48 ounces |
| Product Dimensions | 7 x 5 x 7 inches |
| Item model number | ECC99 |
| Is Discontinued By Manufacturer | No |
| Color | Gold |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** JJ Electronic
- **Color:** Gold
- **UPC:** 609722123570
- **Manufacturer:** JJ Electronic

## Images

![JJ ECC99 Vacuum Tube - Image 1](https://m.media-amazon.com/images/I/71OZuHSNXNL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Four Stars
*by K***R on May 13, 2016*

A fine tube

### ⭐⭐⭐⭐⭐ Five Stars
*by B***L on February 26, 2016*

great tube

## Frequently Bought Together

- JJ ECC99 Vacuum Tube
- New Plate Current Matched Pair (2) JJ/Tesla Electronics 6L6GC Vacuum Tubes
- JJ Electronics Amplifier Tube (T-12AX7-S-JJ)

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**Shop now:** [https://www.desertcart.dk/products/24155813-jj-ecc99-vacuum-tube](https://www.desertcart.dk/products/24155813-jj-ecc99-vacuum-tube)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-24*