A
Anonymous
Apr 08, 2026
Rating: 4/5
Good value
Works well, wires were a little stiff but manageable.
Description
Best 3D Printer Parts 6*20 Single-End Heating Cartridge 24V 50W Heater Rod Single-End 40W
Reviews
Attributes
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Diameter | 6mm |
| Length | 20mm |
| Voltage | 24V DC |
| Power Rating | 50W / 40W Options |
| Material | Stainless Steel 304 |
| Wire Length | 1000mm ± 10mm |
| Max Temperature | 500°C |
| Wire Type | High Temperature Silicone |
| Compatibility | Standard V6 Hotend |
| Package Content | 1 x Cartridge Heater |
5 reviews
A
Anonymous
Mar 17, 2026
Rating: 5/5
Perfect fit for my Ender 3
Replaced my old heater easily. Temps are stable now.
A
Anonymous
Mar 12, 2026
Rating: 5/5
Heats up quickly
Noticeable improvement in heat-up time with the 50W version.
A
Anonymous
Feb 19, 2026
Rating: 5/5
Exact specification
Measured 6mm exactly. Fits snugly in the heater block.
A
Anonymous
Feb 01, 2026
Rating: 5/5
Reliable component
Using these in our shop printers. No failures so far.
5 FAQ
Q: Is this compatible with 12V printers?
A: No, this model is designed specifically for 24V systems.
Q: What is the resistance value?
A: Approximately 11.5 Ohms for the 50W version at room temperature.
Q: Can I cut the wires shorter?
A: Yes, but ensure you strip and tin the ends properly for connection.
Q: Does it come with thermal paste?
A: No, thermal paste is sold separately but recommended for installation.
Q: How long is the warranty?
A: We offer a 30-day replacement guarantee for manufacturing defects.
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