BNC adapter PE91104 is one of over 40,000 available RF, microwave and millimeter wave components from Pasternack. Our BNC to BNC Triax adapter is a between series coaxial adapter design. This 50 Ohm to BNC adapter is precision manufactured to RF components industry specifications. BNC male to BNC Triax female adapter is one of the many RF components that ship same day as they are ordered. PE91104 male BNC to female BNC Triax adapter has a straight body. This Pasternack straight BNC coax adapter is a in-line RF adapter.