A
Anonymous
Apr 01, 2026
Rating: 5/5
Excellent Replacement
Heats up much faster than my old 40W heater. Perfect for ABS printing.
Description
3D Printer DIY Accessories 6x20mm Single-End Electric Heating Tube 70W High-Power High-Temperature Rod 12V/24V
Reviews
Attributes
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Heater Diameter | 6mm |
| Heating Length | 20mm |
| Power Output | 70W |
| Operating Voltage | 12V / 24V |
| Tube Material | Stainless Steel 304 |
| Wire Insulation | High-Temp Silicone |
| Wire Length | 1000mm |
| Max Temperature | 500°C |
| Net Weight | 15g |
| Package Includes | 1 x Cartridge Heater |
5 reviews
A
Anonymous
Mar 16, 2026
Rating: 4/5
Good Quality
Works well but the wires are a bit stiff to route in tight spaces. Otherwise solid.
A
Anonymous
Mar 07, 2026
Rating: 5/5
Stable Temps
My PID tuning was easy and temperature stability is excellent with this 70W unit.
A
Anonymous
Feb 19, 2026
Rating: 5/5
Perfect Fit
Slid directly into my E3D V6 hotend block without any modification needed.
A
Anonymous
Feb 14, 2026
Rating: 5/5
Great Value
Much cheaper than branded options but performs just as well. Highly recommend.
5 FAQ
Q: Does this come with a thermistor?
A: No, this package includes only the cartridge heater.
Q: Will this fit a MK8 hotend?
A: Yes, the 6mm diameter is standard for MK8 and V6 style hotends.
Q: What is the wire gauge size?
A: The wires are approximately 22AWG with high-temperature silicone insulation.
Q: Can I use this with a 12V power supply?
A: Yes, please ensure you select the 12V option when ordering.
Q: Is there a warranty included?
A: Yes, we offer a 30-day replacement warranty for defective units.
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