TE’s size 20 DF, Crimp, Snap-In sockets feature a tulip entry design in order to prevent contact stubbing and are made from phosphor bronze. The sockets are crafted to work with wire sizes from 24-20 AWG and have contacts that are finished with select gold flash over nickel on the entire contact. Contacts are available with or without insulation support and carry a single contact current rating of 7.5 amperes at 30C Temperature Rise.