---
product_id: 512896564
title: "DIANN 2pcs 12V 40W Cartridge Heater 620 Ceramic and 2pcs NTC 100K 3950 Thermistor for 3D Printer Creality Ender 3, CR-10 Series, Prusa i3 (12V40W Sets)"
brand: "diann"
price: "KSh3986"
currency: KES
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.ke/products/512896564-diann-2pcs-12v-40w-cartridge-heater-620-ceramic-and-2pcs
store_origin: KE
region: Kenya
---

# 12V Power Precision 40W Rapid Heating ±1% Temp Accuracy DIANN 2pcs 12V 40W Cartridge Heater 620 Ceramic and 2pcs NTC 100K 3950 Thermistor for 3D Printer Creality Ender 3, CR-10 Series, Prusa i3 (12V40W Sets)

**Brand:** diann
**Price:** KSh3986
**Availability:** ✅ In Stock

## Summary

> 🔥 Heat Up Your Prints, Cool Down Your Worries! ⚡

## Quick Answers

- **What is this?** DIANN 2pcs 12V 40W Cartridge Heater 620 Ceramic and 2pcs NTC 100K 3950 Thermistor for 3D Printer Creality Ender 3, CR-10 Series, Prusa i3 (12V40W Sets) by diann
- **How much does it cost?** KSh3986 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/512896564-diann-2pcs-12v-40w-cartridge-heater-620-ceramic-and-2pcs)

## Best For

- diann enthusiasts

## Why This Product

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

## Key Features

- • **Precision Heating Power:** 40W cartridge heater delivers fast, consistent heat for flawless 3D printing.
- • **Plug & Play Compatibility:** Seamlessly fits Creality Ender 3, CR-10 series, Prusa i3, and more for hassle-free upgrades.
- • **Optimized Thermal Response:** High sensitivity and rapid response minimize downtime and maximize print quality.
- • **Reliable Temperature Control:** NTC 100K 3950 thermistor ensures ±1% accuracy for perfect layer adhesion every time.
- • **Durable Stainless Steel Build:** 304 stainless steel casing guarantees long-lasting performance and corrosion resistance.

## Overview

This DIANN 12V 40W cartridge heater set includes two 6mm x 20mm stainless steel heaters and two high-precision NTC 100K 3950 thermistors, engineered for rapid, stable heating and accurate temperature sensing. Designed for popular 3D printers like Creality Ender 3 and CR-10 series, it ensures reliable, high-quality printing with easy installation and durable materials.

## Description

DIANN 2pcs 12V 40W Cartridge Heater 620 Ceramic and 2pcs NTC 100K 3950 Thermistor for 3D Printer Creality Ender 3, CR-10 Series, Prusa i3 (12V40W Sets)

## Features

- 12V 40W Cartridge Heater: Voltage:12V; Power: 40W
- NTC3950 Temperature Sensor 100KΩ Accuracy : ± 1%
- 12V Cartridge Heater is Made of 304 Stainless Steel Materia; Diameter: 6mm; Length: 20mm
- Wide Temperature Range,High Sensitivity, Rapid Response,Easy Installation, Good Stability,High Reliability
- Application:Compatible with Creality CR-10S Pro,CR-X,Ender 3, Ender 3X, Ender-3 Pro 3D Printer,Anet E10 etc.

## Images

![DIANN 2pcs 12V 40W Cartridge Heater 620 Ceramic and 2pcs NTC 100K 3950 Thermistor for 3D Printer Creality Ender 3, CR-10 Series, Prusa i3 (12V40W Sets) - Image 1](https://m.media-amazon.com/images/I/71fGF9pzt0L.jpg)
![DIANN 2pcs 12V 40W Cartridge Heater 620 Ceramic and 2pcs NTC 100K 3950 Thermistor for 3D Printer Creality Ender 3, CR-10 Series, Prusa i3 (12V40W Sets) - Image 2](https://m.media-amazon.com/images/I/61b2iSesxsL.jpg)
![DIANN 2pcs 12V 40W Cartridge Heater 620 Ceramic and 2pcs NTC 100K 3950 Thermistor for 3D Printer Creality Ender 3, CR-10 Series, Prusa i3 (12V40W Sets) - Image 3](https://m.media-amazon.com/images/I/71i8bMTHf1L.jpg)
![DIANN 2pcs 12V 40W Cartridge Heater 620 Ceramic and 2pcs NTC 100K 3950 Thermistor for 3D Printer Creality Ender 3, CR-10 Series, Prusa i3 (12V40W Sets) - Image 4](https://m.media-amazon.com/images/I/61YxAyYJKfL.jpg)
![DIANN 2pcs 12V 40W Cartridge Heater 620 Ceramic and 2pcs NTC 100K 3950 Thermistor for 3D Printer Creality Ender 3, CR-10 Series, Prusa i3 (12V40W Sets) - Image 5](https://m.media-amazon.com/images/I/51MkVmn+iPL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ thermosator
*by N***E on April 13, 2025*

Got as a replacement to mine that was bad in my ender 3 v2 neo Just wish it was a few inches longer

### ⭐⭐⭐⭐⭐ ender 3 compatible
*by A***T on April 6, 2025*

works perfect on ender3 pro

### ⭐⭐⭐⭐ I like
*by D***  on November 14, 2024*

Does what it supposed to do? Good price a good purchase any day

## Frequently Bought Together

- DIANN 2pcs 12V 40W Cartridge Heater 620 Ceramic and 2pcs NTC 100K 3950 Thermistor for 3D Printer Creality Ender 3, CR-10 Series, Prusa i3 (12V40W Sets)
- Comgrow 5PCS Creality 3D Printer NTC Thermistor 100K, NTC 3950 100K ohm Thermistor Temp Sensor for Creality Ender 3/Ender 3 Pro/Ender 3 Neo/Ender 3 Max/Voxelab Aquila XH2.54-2P Connector (1.3m/51.1in)
- High Temperature 6x20MM 12V 60W Heater Cartridge Element for V6 HOTEND PT100 Volcano MK8 Extruder CR-10 CR10 3D Printer Accessories (12V 60W)

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**Shop now:** [https://www.desertcart.co.ke/products/512896564-diann-2pcs-12v-40w-cartridge-heater-620-ceramic-and-2pcs](https://www.desertcart.co.ke/products/512896564-diann-2pcs-12v-40w-cartridge-heater-620-ceramic-and-2pcs)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-03-18*