A
Anonymous
Apr 11, 2026
Rating: 5/5
Easy install
Fit right into my hotend block without modification.
Description
3D Printer Accessories 6*20 Mold Single-End Heating Rod Tube 12V 40W 24V 40W 1.2m/1.4m Length
Reviews
Attributes
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Material | Stainless Steel 304 |
| Diameter | 6mm |
| Heating Length | 20mm |
| Voltage | 12V / 24V |
| Power | 40W |
| Wire Length | 1.2m / 1.4m |
| Wire Insulation | High-Temp Silicone |
| Connector Type | Bare Ends |
| Compatibility | E3D V6, MK8, CR-10 |
| Package Weight | 20g |
5 reviews
A
Anonymous
Mar 18, 2026
Rating: 4/5
Good but careful
Works well, just make sure to tighten the screw gently.
A
Anonymous
Mar 16, 2026
Rating: 5/5
Fast heating
Reaches 200C very quickly on my 24V system.
A
Anonymous
Feb 22, 2026
Rating: 5/5
Great value
Much cheaper than OEM and works just as well.
A
Anonymous
Feb 06, 2026
Rating: 5/5
Works perfectly
Exact replacement for my old heater. Temps are stable.
5 FAQ
Q: Are the wires pre-tinned?
A: Yes, the bare ends are pre-tinned for easier soldering or crimping.
Q: Can I use 24V heater on 12V board?
A: No, please match the voltage to your mainboard to ensure proper heating.
Q: Do you sell the thermistor separately?
A: Yes, please check our store category for compatible thermistors.
Q: Will this fit an Ender 3 V2?
A: Yes, provided your hotend uses a 6x20mm cartridge heater.
Q: What is the max temperature?
A: This heater is rated for standard PLA and ABS printing temperatures up to 300C.
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