I-T-W.com usually has refurbished thermistors pretty inexpensivly too. Might be worth grabbing one there since they will be pre crimped and terminated usually.
I can not say why they told you that, but that is not what was verified when I inquired yesterday. But the Budaschozzle used the axial Honeywell thermistor. I think the ‘original’ prototype Hexagon type(all metal) hotends used a EPCOS sized thermistor, and it was held in with Kapton tape.