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Home / Hot End and Nozzle / 3D Printer Mold Heating Rod 6x20mm Single-End Cartridge Heater 12V 40W / 24V 40W

Attributes

Brand -
Category 3D Printing Accessories / Hot End and Nozzle
Origin -
Diameter 6mm
Heating Length 20mm
Voltage Options 12V / 24V
Power Rating 40W
Material Stainless Steel 304
Wire Length 1000mm
Wire Insulation High Temperature Silicone
Connector Type Single-End Molded
Compatibility Most V6 Style Hotends
Package Contents 2 x Cartridge Heaters

5 reviews

A

Anonymous

Apr 10, 2026

Rating: 4/5

Solid build

Quality feels good. Make sure to use thermal paste during install.

A

Anonymous

Apr 04, 2026

Rating: 5/5

Fast Heating

Reaches target temperature quickly. Very satisfied with performance.

A

Anonymous

Apr 01, 2026

Rating: 5/5

Reliable

Been using for 3 months without issues. Highly recommend.

A

Anonymous

Feb 22, 2026

Rating: 5/5

Exact Replacement

Fit perfectly into my hotend block. Heating is consistent.

A

Anonymous

Jan 31, 2026

Rating: 4/5

Good value

Works well for the price. Wire could be slightly longer.

5 FAQ

Q: Does it come with thermal paste?

A: No, thermal paste is not included but recommended for installation.

Q: Can I use 24V heater on 12V system?

A: No, please select the voltage that matches your power supply and motherboard.

Q: Is this compatible with Creality Ender 3?

A: Yes, this is compatible with standard V6 hotends found on Ender 3.

Q: What is the warranty period?

A: We offer a 30-day warranty on all heating elements.

Q: Are the wires pre-tinned?

A: Yes, the wire ends are tinned for easier soldering.

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