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

Attributes

Brand -
Category 3D Printing Accessories / Hot End and Nozzle
Origin -
Diameter 6mm
Length 20mm
Voltage 12V / 24V
Power 40W
Material Stainless Steel 304
Wire Length 500mm
Connector Type Bare Leads
Max Temperature 300°C
Compatibility Standard Hotends
Package Weight 15g

5 reviews

A

Anonymous

Apr 14, 2026

Rating: 4/5

Good Quality

Works well but wires could be a bit longer for my setup. Otherwise solid.

A

Anonymous

Apr 06, 2026

Rating: 5/5

Perfect Replacement

Fits my V6 hotend perfectly. Heats up quickly and maintains temperature well.

A

Anonymous

Mar 17, 2026

Rating: 5/5

Fast Shipping

Arrived early and works as expected. No issues with installation.

A

Anonymous

Mar 01, 2026

Rating: 5/5

Stable Temperature

Maintains temp very well on my 24V system. No fluctuations noticed.

A

Anonymous

Feb 01, 2026

Rating: 4/5

Solid Build

Seems durable. Been using for a week now without any problems.

5 FAQ

Q: What is the max temperature rating?

A: It is rated for up to 300°C safely for standard printing materials.

Q: Is this compatible with 12V systems?

A: Yes, it supports both 12V and 24V input voltages.

Q: Does it come with mounting screws?

A: No, this package includes only the heating element.

Q: Will this fit an E3D V6 hotend?

A: Yes, 6x20mm is the standard size for E3D V6 heater blocks.

Q: How long is the wire exactly?

A: The wire length is approximately 500mm from the base of the rod.

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