electrical modular Hotend for UM2

[3drockstar 0]

Hello,

I´am new to this community, and I startet with my UM2 1 year ago.

I am a big fan of the UM and this community as well. There are so many creative ideas in this community.. It´s really cool!!!

I want to make some experiments with the hotend and therefore I have to change often the nozzle.

Because of this fact I have some questions:

Is there already a project in this community that I didn´t find, that describe a modular (mechanical and electrical as wall) hotend so I can build this for my own?

I thought about an electrical connector to plug off all the electrical stuff and an mechanical interface to plug off the rest of the hotend so that i cann fully remove the hotend. I hope that the wording is right.

I mean this fully part with wires:

http://g01.a.alicdn.com/kf/HTB1zXQuHVXXXXbZXXXXq6xXFXXXh/3d-printer-accessory-parts-ultimaker-2-UM2-Nozzle-hot-end-kit-set-assembly-print-head-kit.jpg_640x640.jpg

The second question is: Is there a bundle where I can buy the heater cartridge, nozzle, the temp sensor and electrical circuit to heat up the hotend without the um2 to take some experiments?

Is there a datasheet of the heater cartridge as well available? I didn´t found this on the internet (maybe I searched withe the wrong buzz-words).

If there are any informations that can help me in my doing, it would be very cool.

Thank you for helping.

3drockstar