--- 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: "60.89 DT" currency: TND in_stock: true reviews_count: 8 url: https://www.desertcart.tn/products/512896564-diann-2pcs-12v-40w-cartridge-heater-620-ceramic-and-2pcs store_origin: TN region: Tunisia --- # 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:** 60.89 DT **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?** 60.89 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/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) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/512896564-diann-2pcs-12v-40w-cartridge-heater-620-ceramic-and-2pcs](https://www.desertcart.tn/products/512896564-diann-2pcs-12v-40w-cartridge-heater-620-ceramic-and-2pcs) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-15*