Available without insulation and with partial insulation made of polypropylene (-105° C), sleeve made of copper (Cu), brass (CuZn), bronze (CuSn) with and without surface coating.
Surface coating tin (gal Sn), silver (gal Ag) and others on request.
According to standard DIN 46228-1, DIN 46228-2, DIN 46228-3, DIN 46228-4.
All ferrules comply with the European standards REACH, RoHS, WEE and contain no conflict minerals such as tantalum, gold or tungsten.