Key Specifications
Type Design:
Standard
Body Style:
Straight
Impedance (Ohm):
50
Frequency, Max (GHz):
4.0
VSWR, Max:
1.20
Connector Style:
PCB Connector
Connector Series:
TNC
Connector Gender:
Jack (Female)
Connection Method:
Threaded (Screw-lock)
Center Contact:
Soldered
Mount Method:
None
Body Material:
Brass
Body Plating:
Copper-Tin Zinc Alloy
Captivated Type:
Mechanical Captivation
Bankend Type:
Coaxial End
Description
TNC PCB Connector | Through Hole | Brass Body
The ROSNOL TNC2I50-1820A/94 is a high-performance TNC Jack PCB Connector designed for through-hole mounting. It features a secure screw-lock coupling mechanism and supports 50 Ω impedance with excellent electrical performance up to 4 GHz. VSWR is ≤ 1.20 and insertion loss is ≤ 0.05 dB. The connector includes soldered terminals and axial contact captivation ≥ 15 N, ensuring stable signal transmission.Constructed with a brass body and PTFE insulator, the center contact is made of beryllium copper with gold plating over nickel. The connector supports ≥ 500 mating cycles and recommended torque ranges from 0.46 to 0.69 Nm. Its mechanical design ensures durability and reliability in demanding RF applications.
ROSNOL’s precision-engineered RF connectors offer a competitive alternative to products from leading manufacturers in Europe, the USA, and other global markets. All Rosnol RF components are precision-manufactured in ISO 9001-certified facilities, and are fully RoHS and REACH compliant, ensuring environmental safety and global regulatory alignment. Customization services for plating, materials, and mechanical design are available upon request.
