Description
Reviews
| Brand | - |
| Category | Root / Office Equipment, Supplies & Services |
| Origin | - |
| Voltage | 12V / 24V |
| Power Rating | 40W |
| Dimensions | 6mm x 20mm |
| Cable Length Options | 1m, 1.5m, 2m |
| Material | Stainless Steel 304 |
| Maximum Temperature | Up to 300°C |
| Compatibility | Standard 3D Printer Hotends |
| Insulation Resistance | >500MΩ at 500V DC |
| Connector Type | Pre-wired with Silicone Leads |
| Package Contents | 1x Cartridge Heater |
Anonymous
Mar 29, 2026
Rating: 5/5
Reliable and durable
I have been using this for three months now with no issues. The build quality feels solid, and the stainless steel casing seems very durable against thermal cycling.
Anonymous
Mar 27, 2026
Rating: 5/5
Consistent performance
Measured the resistance and it matches the specs perfectly. No hot spots or uneven heating observed. Great component for custom hotend builds.
Anonymous
Mar 23, 2026
Rating: 5/5
Perfect replacement for my Ender 3
This heating rod fits perfectly into my hotend block. The temperature stability is excellent, and the silicone wires are high quality and flexible. Highly recommended for anyone needing a reliable upgrade.
Anonymous
Mar 20, 2026
Rating: 5/5
Excellent heat transfer
My PLA and PETG prints have never looked better since swapping to this heater. The temperature recovery after extrusion is very fast. Will buy again.
Anonymous
Mar 18, 2026
Rating: 4/5
Good value, fast shipping
Works as expected for a 40W heater. It heats up quickly and maintains temperature well during long prints. I chose the 2m cable option which gave me plenty of slack for my setup.
Anonymous
Mar 07, 2026
Rating: 4/5
Does the job well
Easy to install and works immediately. The only reason for 4 stars instead of 5 is that the wire insulation color was slightly different than my original, but functionally it is perfect.
Q: Can I cut the silicone wires to a shorter length?
A: We do not recommend cutting the wires as it may void the warranty and compromise the electrical insulation. If you need excess cable managed, please coil it neatly away from moving parts.
Q: What is the maximum safe operating temperature?
A: While the heater can reach higher temperatures, we recommend operating it up to 300°C for standard 3D printing applications to ensure longevity and safety of surrounding components.
Q: How long is the warranty period?
A: This product comes with a standard 6-month manufacturer warranty covering defects in materials and workmanship under normal use conditions.
Q: Is this compatible with a 24V power supply?
A: Yes, this cartridge heater is available in both 12V and 24V versions. Please ensure you select the correct voltage option before purchasing to match your printer's power supply.
Q: Does this come with thermal paste?
A: No, thermal paste is not included in the package. We strongly advise applying a small amount of high-temperature thermal paste during installation to improve heat transfer efficiency.
Multi-Function Car Tire Stone Removal Tool with Hook for Picking Out Rocks
$4.06
Label Stripping Machine – Semi-Automatic Unit for Beer, Baijiu, and Glass Bottle Label Removal; Custom Manufacturing Available
$19,980.00
High-Strength Manganese Steel Lifting Chain 6*18mm G80 Wear-Resistant Towing Chain
$84.34
Touchmark Acrylic Markers for Elementary Art, Washable Watercolor Pens for Kids' Drawing and Painting
$10.80
Official Flagship Store Steel Tongue Drum, C Key, 6-inch, 11 Notes, Carbon Steel Performance Grade Instrument for Kids and Students
$41.10
Outdoor Waterproof Backpack Camouflage Dry Bag with Wet/Dry Separation for Swimming, Rafting, and Trekking
$8.42
![[Save $50 on Order] Bundle: 5 Notebooks + 2 Pens + 20 Refills + 2 Grip Correctors](https://www.gosteppe.com/cache/small/product/270170/legacy-main-59be8c850af1ec303ad4901b.webp)
[Save $50 on Order] Bundle: 5 Notebooks + 2 Pens + 20 Refills + 2 Grip Correctors
$39.90
Sketching Tool Set for Art Students - Includes Blending Stumps, Tortillons, Paper Stumps, Sponge Balls, Cotton Swabs, Highlight Pens, Gray Tone Tools, Insert Knives, Smudging Knives, Scrapers, and Blending Cotton
$7.65
Suede Rope Korean Velvet Rope DIY Aromatherapy Candle Plaster Tag Hanging Cord Packaging Gift Box Ribbon Decorative Leather Rope
$0.85
![[Damai Holds Microneedle Hair Transplant Patent] Hair Collagen | Improves Hair Loss, Nourishes Dermis and Follicles](https://www.gosteppe.com/cache/small/product/270167/legacy-main-9c6481bdd960acdf68495a0e.webp)
[Damai Holds Microneedle Hair Transplant Patent] Hair Collagen | Improves Hair Loss, Nourishes Dermis and Follicles
$1,980.00
Selected Factory Low-Temperature 3D Printing Pen for Kids, Children's 3D Printing Pen Set, 3D Drawing Pen
$100.02
Milk Pasteurization Line - Small-Scale Yogurt Production Machine for Liquid Yogurt and Pasteurized Milk
$8,148.00
Commercial Small Heating Warmer Cabinet, Glass Constant-Temperature Countertop Display Case for Egg Tarts, Burgers, and Fried Chicken
$884.00
Custom Seal Stamp Engraving Personal Name Phone Number Private Chop
$5.89
Commercial Food Warmer Cabinet for Milk, Soy Milk, Burgers, Egg Tarts, Fried Chicken, Pies, Youtiao, and Bread Display
$1,355.00
PJ0040 Rose Embossed Cross Silicone Mold - For Candles, Aromatherapy, Soap, Plaster, and DIY Crafts
$11.20
Yuwell Oxygen Concentrator Control Board Motherboard 8F-3AW/8F-5AW/9F-5BW
$120.00
Leyingfang Floating Pen for Kids and Students - Water-Based Non-Toxic Erasable Whiteboard Pen for Drawing in Water, Large Capacity Suspension Pen
$18.00
Car Wheel Lug Nut Covers - Colorful Silicone Dust-Proof and Rust-Proof Caps for Tire Bolt Protection and Exterior Styling
$8.80
Automatic Stainless Steel Vegetable Slicer for Ginger, Potatoes, Carrots, Onions, and Cabbage - Commercial Dicing Machine
$3,951.36
![[Damai Holds Micro-Needle Hair Transplant Patent] Top Thinning Hair Transplant | Micro-Needle Density Enhancement (500 Units)](https://www.gosteppe.com/cache/small/product/270156/legacy-main-525bdaff56f89ee94752ef9c.webp)
[Damai Holds Micro-Needle Hair Transplant Patent] Top Thinning Hair Transplant | Micro-Needle Density Enhancement (500 Units)
$7,000.00
Little Leather Paper Strip Music Box (30-Note) Sheet Music - Contact Before Ordering; Specify Song Email for Digital Score Delivery
$1.00
Kitchen Sink Strainer Basket Push-Type Food Residue Separator Filter Hanging Storage Rack
$3.80
Heavy-Duty Heat-Treated CV Joint Puller Tool - Axle Ball Cage Removal and Installation Device for Automotive Repair
$66.00
Mobile Integrated Waste Transfer Station - 17 Cubic Meters Movable Compression Container
$159,443.00
Antique Glaze White Ceramic Brush Washer Large Brush Washer Water Pot Ink Stone Washing Calligraphy Painting Brush Washing Basin Four Treasures of the Study
$16.80
Authentic Chinese Philosophy Classics: Di Tian Sui, Qiong Tong Bao Jian, San Ming Tong Hui - Annotated & Illustrated Edition
$29.90
Household Disposable Kitchen Sink Garbage Filter Mesh Drain Pool Dishwashing Basin Strainer Vegetable Bowl Leftover Sink
$3.51
Continental Run-Flat Tires: 225/235/245/255/265 45/50/55 R17/R18/R19/R20/R21/R22
$357.00
Foldable Steel Tire Stone Removal Hook - Multi-Tool for Tire Repair, Stone Picking, and Emergency Window Breaking with Storage Bag
$11.70
![[Lawyer's AI New Partner] DingTalk A1 Legal Edition AI Smart Voice Recorder Analysis Translation Card](https://www.gosteppe.com/cache/medium/product/210126/legacy-main-7b7dc5a93c8519defae1c408.png)
