What This BNC Jack Does in the RF Path
The 000-68150: The gold-plated phosphor bronze centre contact and PTFE dielectric keep the impedance stable through the connector body.
Cable Fit and Termination — What Goes Where
This kit includes the connector shell, one centre contact, and one ferrule — everything needed for a single crimp termination. The shield termination and contact termination are both crimp-style, which means one tool seats the braid and the centre pin. It accepts RG-59, RG-62, RG-140, RG-210, Belden 8241, 8263, 8279, and 9209 cable groups. The nickel-plated brass body and silver housing colour are standard BNC field dress.
Temperature Range and Operating Environment
The PTFE dielectric doesn't soften or shift impedance across that span.