Product Description
J-Head MkV-B (Mk5-B) Hotend Kit
This is the latest version of the popular J-Head hotend straight from the manufacturer, no cheap knock-off!
- Over 13mm shorter than previous J-Head hot-ends. This increases the height of your print area
- Longer melt zone to reduce the temperature required for extrusion
Complete kit including:
- J-Head nozzle with PEEK insulator body
- 5.6 Ω heating power resistor
- 100 kΩ thermistor
- PTFE tube insulation for resistor and thermistor leads
Optionally you can add the following:
- Two pairs of 2-pin connectors (with crimp pins) for the heater resistor and the thermistor
Connectors (Optional)
- Fully assembled hotend (includes connectors as above)
Assembled J-Head MkV-B Hotend (Optional)
jdriggers@gmail.com (verified owner) – :
Excellent service and timely shipping – super!! This is a typical j-head, so a very high quality machined product, using the latest design.
It does not feature the light weight aluminum head, but the tried and true bronze one. It’s also the 1.75mm machined head, so it’s not possible to swap this head from 1.75 to 3mm as it is with some of the heads.
I’ve not extruded any filament with the new head yet, but have no doubt it will be as good as the other one I use!
RichieC (verified owner) – :
Great product, fantastic price and VERY FAST shipping!
These 1.75mm J-Head hotends are very difficult to source in the UK/EU and Reprapshack.co.uk solves that problem! Im using this hotend on my Rostock 3D printer and it’s working great.
Highly recommended!