TNC Jack(Female) Cable connector for RG-58, RG-58A, RG-58C, RG-141, RG-303, BELDEN 7806A, BELDEN 9907, LMR 195, RNL-195, DC-4GHz VSWR1.09
Key Specifications
Type Design:
Standard
Body Style:
Straight
Impedance (Ohm):
50
Frequency, Max (GHz):
4.0
VSWR, Max:
1.09
Connector Style:
Cable Connector
Connector Series:
TNC
Connector Gender:
Jack (Female)
Connection Method:
Threaded (Screw-lock)
Center Contact:
Crimped or Soldered
Cable Entry:
Clamped
Mount Method:
None
Body Material:
Brass
Body Plating:
Nickel
Captivated Type:
Mechanical Captivation
Suitable Cables:
RG-303
Description
TNC Jack (Female) | Clamped Cable Entry | Screw-lock | Brass Body
The ROSNOL TNC2D50-G058A/H3 is a straight TNC jack designed for reliable RF signal transmission. With a 50 Ω impedance and frequency support up to 4 GHz, it delivers VSWR ≤ 1.09 (≥ 27.3 dB) from DC to 4 GHz, and insertion loss ≤ 0.05 × √F (GHz) dB from 3 to 4 GHz. The connector features a screw-lock coupling mechanism, a soldered or crimped centre contact, and a clamped cable entry. The overall length is 30.21 mm [1.189"], with body diameters of 12.73 mm [0.501"] and 5.6 mm [0.220"].Constructed with a brass body and phosphor bronze centre contact, the connector is plated with nickel and gold (with nickel underplating) respectively. The insulator is PTFE, and the gasket is made of silicone rubber. Compatible with RG 58, RG 58A, RG 58C, RG 141, RG 303, BELDEN-7806A, BELDEN-9907, ROSNOL RNL 195 and Times LMR 195 cables.
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.
