New pre-crimped wires

This is our new pre-crimped thermistor wire. Still using ptfe insulated copper wire, but the leads of the thermistor are covered with fiberglass sleeves. This improvement reduces the change of failure while printing because of melting wiring. You can use kapton tape to fix the thermistor to your hotend.

http://reprapworld.com/?products_details&products_id=393&cPath=1616_1652