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Home / Hot End and Nozzle / 3D Printer Parts High-Temperature Heating Rod 12/24V Heating Tube 30/40/50W 6*20 Extruder Head Heating Element

Attributes

Brand -
Category 3D Printing Accessories / Hot End and Nozzle
Origin -
Voltage 12V / 24V
Power Rating 30W / 40W / 50W
Dimensions 6mm Diameter x 20mm Length
Material Stainless Steel 304
Wire Length 1000mm
Wire Type High-Temperature Silicone
Max Temperature 300°C
Resistance Approx. 6.8 Ohms (24V/40W)
Weight 15 grams
Package Includes 1 x Cartridge Heater

5 reviews

A

Anonymous

Apr 08, 2026

Rating: 5/5

Perfect replacement part

This heater cartridge fit my V6 hotend perfectly. Heating is consistent and fast. Highly recommend for anyone needing a spare.

A

Anonymous

Feb 12, 2026

Rating: 4/5

Solid build

Feels durable and well-made. Had to crimp my own connectors but that is expected. Works as described.

A

Anonymous

Feb 10, 2026

Rating: 5/5

Fast heating

Noticed my heat up time decreased slightly compared to my old worn-out heater. Great value for the price.

A

Anonymous

Feb 07, 2026

Rating: 4/5

Good quality but wires are stiff

The heater works great and maintains temperature well. The silicone wires are a bit stiff to route in tight spaces, but manageable.

A

Anonymous

Feb 01, 2026

Rating: 5/5

Reliable for 24V systems

Using this on my 24V setup with no issues. PID tuning was easy and it holds temp very steadily during long prints.

5 FAQ

Q: What gauge are the wires?

A: The wires are approximately 22AWG high-temperature silicone coated wire.

Q: What is the return policy if it doesn't fit?

A: We offer a 30-day return policy for unused items. Please check your hotend specifications before ordering.

Q: Does this come with thermal paste?

A: No, this package includes only the heater cartridge. We recommend applying thermal paste during installation for best results.

Q: Can I use a 12V heater on a 24V power supply?

A: No, please ensure you select the voltage that matches your power supply to avoid damaging the component.

Q: Is this compatible with the Ender 3 stock hotend?

A: Yes, this cartridge heater is compatible with standard V6 style hotends commonly found on the Ender 3.

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