Skip to main content
Home / Lightweight & Commuter Bikes / 3D Printer 6*20 Mold Single-Head Electric Heating Tube Heating Tube Heating Element Heating Rod Single-End 12V 40W 24V 40W

Attributes

Brand -
Category Bicycles, Cycling Gear & Parts / Lightweight & Commuter Bikes
Origin -
Voltage Options 12V and 24V compatible
Power Rating 40 Watts
Dimensions 6mm diameter x 20mm length
Head Type Single-End (Single-Head)
Material Stainless Steel Sheath
Application 3D Printer Hotend Heating
Connector Type Standard Wire Leads
Heat Distribution Uniform single-end heating
Durability High-cycle resistance
Package Contents 1x Heating Element Rod

6 reviews

A

Anonymous

Mar 30, 2026

Rating: 5/5

Robust construction

The stainless steel sheath feels durable. It handles the thermal cycling of PLA and ABS printing without any degradation so far.

A

Anonymous

Mar 22, 2026

Rating: 4/5

Works well after initial setup

Had to adjust my PID settings slightly after installing, but once calibrated, it performs great. Good spare part to have on hand.

A

Anonymous

Mar 16, 2026

Rating: 5/5

Exactly as described

Dimensions are accurate (6x20mm). The single-end design makes installation easy in tight spaces. Highly recommend for hobbyist printers.

A

Anonymous

Mar 08, 2026

Rating: 5/5

Perfect replacement for my Ender 3

This heating rod fit perfectly into my hotend block. It heats up quickly and maintains temperature very steadily. Great value for the price.

A

Anonymous

Mar 02, 2026

Rating: 5/5

Reliable heating element

I've been using this for three months now with no issues. Temperature consistency is excellent which has improved my print quality significantly.

A

Anonymous

Mar 01, 2026

Rating: 4/5

Good quality, fast shipping

The build quality seems solid. I installed the 24V version and it works as expected. Only giving 4 stars because the wires were a bit short for my setup.

5 FAQ

Q: Can I use this for melting plastics other than PLA?

A: Yes, this heating element is designed to reach temperatures suitable for common filaments like PLA, ABS, and PETG, provided your hotend assembly supports those temperatures.

Q: How do I know if I need the 12V or 24V version?

A: You should match the voltage of the heating element to your printer's main power supply voltage. Using the wrong voltage can result in insufficient heating or damage to the component.

Q: Is this compatible with a 12V power supply?

A: Yes, this product is available in a 12V 40W option. Please ensure you select the correct voltage variant before ordering.

Q: What is the exact length of the heating portion?

A: The total dimensions are 6mm in diameter and 20mm in length, suitable for standard 6*20 mold blocks.

Q: Does this come with thermal paste?

A: No, this package includes only the heating element rod. Thermal paste or pads must be purchased separately if needed for your installation.

Explore your interests

View More
All Categories
Best Seller (30)
New List (30)
Yoofun 30pcs/set Natural Plants Leaf Flower Wooden Stamp Set

Yoofun 30pcs/set Natural Plants Leaf Flower Wooden Stamp Set

$54.67

Garden Pest Control Granules - Broad-spectrum Insecticide and Fungicide for Soil-borne Pests and Diseases in Vegetable Plots

Garden Pest Control Granules - Broad-spectrum Insecticide and Fungicide for Soil-borne Pests and Diseases in Vegetable Plots

$10.80

UGREEN Cable Organizer - Silicone Wire Winder for Charging Cables, Headphones, and Ethernet Cords

UGREEN Cable Organizer - Silicone Wire Winder for Charging Cables, Headphones, and Ethernet Cords

$5.90

[Deposit] Xingweimian Lolita 2025 Spring/Summer Rain Falling on Celadon Fishbone Elegant CL Original Formal Dress

[Deposit] Xingweimian Lolita 2025 Spring/Summer Rain Falling on Celadon Fishbone Elegant CL Original Formal Dress

$1.00

Star Cat Creative Watercolor Fill-in Coloring Book for Kids - DIY Art and Craft Painting Set with Pigments

Star Cat Creative Watercolor Fill-in Coloring Book for Kids - DIY Art and Craft Painting Set with Pigments

$15.30

Donghai Crystal Live Stream Exclusive Listing for Natural Crystals - Perfectionists Please Purchase with Caution

Donghai Crystal Live Stream Exclusive Listing for Natural Crystals - Perfectionists Please Purchase with Caution

$1.00

[Buy 2 Get 10% Off] Lanzhai Purple Iris Painted Felt Mat – Thickened, Moisture-Resistant, Non-Pilling for Calligraphy & Painting

[Buy 2 Get 10% Off] Lanzhai Purple Iris Painted Felt Mat – Thickened, Moisture-Resistant, Non-Pilling for Calligraphy & Painting

$6.63

Natural Crystal Morganite Pink Loose Beads - Single Round Beads for DIY Jewelry Making and Craft Accessories

Natural Crystal Morganite Pink Loose Beads - Single Round Beads for DIY Jewelry Making and Craft Accessories

$0.89

Mini Pencil Sharpener for Elementary Students - Small Manual Crank Sharpener for Kids' Pencils

Mini Pencil Sharpener for Elementary Students - Small Manual Crank Sharpener for Kids' Pencils

$1.89

Bamboo Flute Bar Dynamic Sheet Music Book for Accompaniment, Sight-Reading, and Rhythm Practice

Bamboo Flute Bar Dynamic Sheet Music Book for Accompaniment, Sight-Reading, and Rhythm Practice

$221.00

Multi-Function Thickened Industrial Scouring Pad for Cleaning, Stainless Steel Brushing, Rust Removal, and Emery Cleaning

Multi-Function Thickened Industrial Scouring Pad for Cleaning, Stainless Steel Brushing, Rust Removal, and Emery Cleaning

$7.80

Natural Light Yellow Azeztulite Loose Beads for DIY Jewelry Making and Craft Supplies

Natural Light Yellow Azeztulite Loose Beads for DIY Jewelry Making and Craft Supplies

$2.00

Expanded Clay Pebbles for Gardening - Pot Bottom Layer, Surface Mulch, Soil-Free Hydroponics for Flowers, Succulents, Orchids - Breathable Planting Medium

Expanded Clay Pebbles for Gardening - Pot Bottom Layer, Surface Mulch, Soil-Free Hydroponics for Flowers, Succulents, Orchids - Breathable Planting Medium

$7.70

1/5 Pack Silicone Kitchen Utensils Set for Cooking Baking

1/5 Pack Silicone Kitchen Utensils Set for Cooking Baking

$43.12

Aizaofang 6-Cavity Triple Flower Silicone Mold - DIY Handmade Soap Home Decor - Food-Grade Heat-Resistant Material

Aizaofang 6-Cavity Triple Flower Silicone Mold - DIY Handmade Soap Home Decor - Food-Grade Heat-Resistant Material

$12.70

Single-Leg Manganese Steel Lifting Hook with Wide Opening for Hoists and Cranes

Single-Leg Manganese Steel Lifting Hook with Wide Opening for Hoists and Cranes

$92.00

Hesdick HZL-32 Portable Stone Removal Hook, Multi-Function Groove Tool for Car Tire Debris Cleaning

Hesdick HZL-32 Portable Stone Removal Hook, Multi-Function Groove Tool for Car Tire Debris Cleaning

$9.28

PC Bonding Sealing Waterproof UV1901 Guardrail Tube Adhesive Shadowless Glue UV Glue Electronic Glue

PC Bonding Sealing Waterproof UV1901 Guardrail Tube Adhesive Shadowless Glue UV Glue Electronic Glue

$859.00

Wan Dian Wu Xian Stackable Toy Accessories - Vol.3 Prosperous Era Series Blind Capsule Figures for Desktop Display

Wan Dian Wu Xian Stackable Toy Accessories - Vol.3 Prosperous Era Series Blind Capsule Figures for Desktop Display

$29.00

In Stock Commercial Vegetable Chopper and Meat Mincer - Grinding Machine for Baozi Fillings, Chili Dumplings, and Sausage WTP Meat Paste Processing

In Stock Commercial Vegetable Chopper and Meat Mincer - Grinding Machine for Baozi Fillings, Chili Dumplings, and Sausage WTP Meat Paste Processing

$5,805.00

Industrial Lint-Free Cloth for Cleaning Lenses, Optical Instruments, and Phone Screens; Microfiber Dusting Wipes

Industrial Lint-Free Cloth for Cleaning Lenses, Optical Instruments, and Phone Screens; Microfiber Dusting Wipes

$81.58

Electric Barrel Water Dispenser Pump Automatic Water Lifter for Mineral and Purified Water

Electric Barrel Water Dispenser Pump Automatic Water Lifter for Mineral and Purified Water

$74.00

F01RB0WA23 Transmission Valve for Roewe DQCT280 Remanufactured

F01RB0WA23 Transmission Valve for Roewe DQCT280 Remanufactured

$324.00

Full Payment Pre-order Guzi Bear DMMD Dramatical Murder Badge Polaroid Set Merchandise

Full Payment Pre-order Guzi Bear DMMD Dramatical Murder Badge Polaroid Set Merchandise

$29.00

Peach Wood Sheepskin Rattle and Clapper Brass Traditional Handmade Baby Teething Hand Drum Newborn Gift Box

Peach Wood Sheepskin Rattle and Clapper Brass Traditional Handmade Baby Teething Hand Drum Newborn Gift Box

$29.90

Pirelli Run-Flat Tires 235/245/255/265/275/285 40 45 50 55R19R20R21

Pirelli Run-Flat Tires 235/245/255/265/275/285 40 45 50 55R19R20R21

$350.00

Protective Case Lid for Pelican Cases - Laptop Insert for Models 1510, 1560, and 1535

Protective Case Lid for Pelican Cases - Laptop Insert for Models 1510, 1560, and 1535

$254.00

Universal 5800 Super Glue for Plastic, Metal, Glass, and Wood, 10-Second Fast Curing

Universal 5800 Super Glue for Plastic, Metal, Glass, and Wood, 10-Second Fast Curing

$2.01

White Noise Wood Chip Core Grid Scented Candle Wooden Core S-Type Brand Name Candle Container Soy Candle Core Wood

White Noise Wood Chip Core Grid Scented Candle Wooden Core S-Type Brand Name Candle Container Soy Candle Core Wood

$1.50

Zunjue 100% Cotton Paper Block 300g Watercolor Paper, Fine/Medium Grain, Thickened 80 Sheets, Neutral Acid-Free Journal Paper for Art Students, Beginners, Watercolor, Colored Pencil, Pen, Light Wash, Marker

Zunjue 100% Cotton Paper Block 300g Watercolor Paper, Fine/Medium Grain, Thickened 80 Sheets, Neutral Acid-Free Journal Paper for Art Students, Beginners, Watercolor, Colored Pencil, Pen, Light Wash, Marker

$27.20