---
product_id: 651801650
title: "RLECS 2pcs 6x20mm Cartridge Heater 12V 40W 620 Heating Tube with 1 Meter Wire for 3D Printer"
brand: "rlecs"
price: "€ 29.00"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/651801650-rlecs-2pcs-6x20mm-cartridge-heater-12v-40w-620-heating-tube
store_origin: IE
region: Ireland
---

# 6x20mm precision size 12V low voltage efficiency 40W rapid heat power RLECS 2pcs 6x20mm Cartridge Heater 12V 40W 620 Heating Tube with 1 Meter Wire for 3D Printer

**Brand:** rlecs
**Price:** € 29.00
**Availability:** ✅ In Stock

## Summary

> 🔥 Heat your 3D prints faster, smarter, and smoother!

## Quick Answers

- **What is this?** RLECS 2pcs 6x20mm Cartridge Heater 12V 40W 620 Heating Tube with 1 Meter Wire for 3D Printer by rlecs
- **How much does it cost?** € 29.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/651801650-rlecs-2pcs-6x20mm-cartridge-heater-12v-40w-620-heating-tube)

## Best For

- rlecs enthusiasts

## Why This Product

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

## Key Features

- • **Extended Reach:** 1 meter wire length offers flexible installation options without clutter or strain.
- • **Dual Pack Value:** Two cartridge heaters included—perfect backup or multi-printer setups to keep you printing nonstop.
- • **Rapid Heat-Up Power:** 40W wattage ensures your 3D printer hotend reaches target temps fast—no more waiting around.
- • **Precision Fit Design:** Slim 6mm diameter and 20mm length for seamless integration with most 3D printer hotends.
- • **Durable Stainless Steel:** Corrosion-resistant material guarantees long-lasting performance and reliability.

## Overview

The RLECS 2pcs 6x20mm Cartridge Heater set delivers efficient 40W heating at 12V, designed for rapid and stable temperature control in 3D printer hotends. Crafted from corrosion-resistant stainless steel with a compact form factor and 1-meter wiring, these heaters offer easy installation and reliable performance, making them essential for any serious 3D printing enthusiast aiming to optimize print quality and uptime.

## Description

RLECS 2pcs 6x20mm Cartridge Heater 12V 40W 620 Heating Tube with 1 Meter Wire for 3D Printer

## Features

- Product name: Cartridge Heater; Color: Red; Quantity: 2pcs
- Cartridge heater diameter: 6mm; Head length: 20mm
- Material: stainless steel
- Voltage: 12V; Watt: 40W; Wire length: 1 meter (100cm)
- 40W Cartridge heater excellent for quickly heating your 3D Printer Hotend to your desired temperature.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | RLECS |
| Part number | HEATER-620-40W12V-2 |
| Item Weight | 37 g |
| Package Dimensions | 9.3 x 7.3 x 0.9 cm; 37 g |
| Item model number | HEATER-620-40W12V-2 |
| Size | 6x20mm-40W12V |
| Item Package Quantity | 2 |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![RLECS 2pcs 6x20mm Cartridge Heater 12V 40W 620 Heating Tube with 1 Meter Wire for 3D Printer - Image 1](https://m.media-amazon.com/images/I/61pkLMSwbuL.jpg)

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**Shop now:** [https://www.desertcart.ie/products/651801650-rlecs-2pcs-6x20mm-cartridge-heater-12v-40w-620-heating-tube](https://www.desertcart.ie/products/651801650-rlecs-2pcs-6x20mm-cartridge-heater-12v-40w-620-heating-tube)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-16*