MK8 Extrusion V5 J-head Hotend Heating Aluminum Block 20x20x10mm with Thermistor Ceramic Heater 12V 24V 40W for 3D Printer Part
Upgrade your 3D printer with the MK8 V5 J-Head hotend heating block featuring a 20x20x10mm aluminum block, thermistor, and 40W ceramic heater for 12V/24V operation. Reliable, efficient, and perfect for precise printing.
Key points
- High-efficiency 40W ceramic heater for rapid heating
- Precision-machined 20x20x10mm aluminum block for optimal heat distribution
- Integrated thermistor for accurate temperature control
- Compatible with both 12V and 24V power systems
- Durable design built for long-term use in 3D printers View product presentation
Size: 12V 40W
Color: Red wire


France
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Product presentation
Boost Your Print Quality with Premium MK8 V5 Hotend – Fast Heating, Reliable Performance!
This high-performance MK8 V5 J-Head hotend heating block is designed for precision 3D printing applications. Made from durable aluminum alloy measuring 20x20x10mm, it ensures excellent thermal conductivity and consistent heat distribution. Equipped with a reliable thermistor for accurate temperature monitoring and a powerful 40W ceramic heater compatible with both 12V and 24V power supplies, this component enhances print quality and reliability. Ideal for upgrading or replacing existing hotends in popular desktop 3D printers, this part supports smooth filament flow and reduces the risk of clogs. Perfect for hobbyists, makers, and professionals seeking improved performance and durability in their 3D printing setup.
| Brand Name 5Aplusreprap |
| High-concerned chemical None |
| Origin Mainland China |
| Item Type Heated Block |
| Model Number HKMK12 HKMK24 |
| Heater 6x20mm |
| Thermistor 100K NTC B 3950 ±1% |
| Cable long 1 meter |
| Voltage 12V or 24V |
| For V5 J-head |
| Fit Mk8 MK9 extruder |



















