The TE Connectivity 66593-4 is a stamped pin contact from the Multimate VI series, designed for crimp termination to 20-24 AWG wire. The brass base material provides a good balance of conductivity and spring performance for the stamped beam geometry.
Mating and Termination Fit
This is a crimp pin contact, so it mates with the corresponding Multimate VI receptacle housing and requires the correct crimp tooling for the 20-24 AWG wire range. The stamped construction keeps the per-unit cost down compared to a machined contact, but the trade-off is a slightly lower cycle life — still adequate for most field-service and harness-repair duty cycles.