Key Specifications
Type Design:
Standard
Impedance (Ohm):
50
Body Style:
Straight
Frequency, Max (GHz):
4.0
VSWR, Max:
1.25
Connector Series:
TNC
Connector Gender:
Jack (Female)
Connection Method:
Threaded (Screw-lock)
Center Contact:
Soldered
Mount Method:
4 Hole Flange
Body Material:
Stainless Steel
Body Plating:
Passivated
Captivated Type:
Epoxy Captivation
Bankend Type:
Coaxial End
Description
TNC Panel Connector | 4‑Hole Flange | Screw‑Lock | Stainless Steel Body | Epoxy Captivation
The ROSNOL TNC2GFA50-3700C-EC/9X is a TNC Jack (Female) panel connector incorporating epoxy‑captivated center‑contact retention, with a 4‑hole flange mount and 13.5 mm [.531 inch] hole spacing. Supporting 50 Ω systems from DC to 4 GHz with VSWR ≤1.25, it is suitable for RF enclosures, instrumentation platforms, and reliable signal transitions in rugged environments. Mechanical characteristics include epoxy‑enhanced captivation ≥15 N and recommended torque of 0.46–0.69 Nm.Built with a stainless‑steel passivated body, gold‑plated beryllium‑copper center contact, PTFE insulation, and silicone‑rubber gasket, the connector ensures robust environmental sealing and electrical consistency. Engineering uses include high‑vibration enclosures, mission‑critical RF equipment, and systems requiring reinforced TNC retention.
ROSNOL delivers high‑quality RF interconnect solutions at competitive pricing, manufactured in ISO 9001‑certified facilities and fully compliant with RoHS and REACH standards. Designed as a cost‑effective alternative to leading European and American brands, our components offer reliable performance and long‑term stability. We also provide flexible customization options for materials, plating, and mechanical design.
