Key Specifications
Type Design:
Standard
Body Style:
Straight
Impedance (Ohm):
50
Frequency, Max (GHz):
4.0
VSWR, Max:
1.22
Connector Style:
Panel Connector
Connector Series:
BNC
Connector Gender:
Jack (Female)
Connection Method:
Bayonet
Center Contact:
Soldered
Mount Method:
4 Hole Flange
Body Material:
Brass
Body Plating:
Nickel
Captivated Type:
Mechanical Captivation
Bankend Type:
Solder End
Description
BNC Jack (Female) | Solder Attachment | 4 Hole Flange | Brass Body
The ROSNOL BNC2GFB50-2670A/H3 is a high-performance 50 Ω BNC Jack (Female) connector tailored for RF systems. It features a solder attachment and 4-hole flange mount with solder cup terminals, with a standard 12.7mm (.500 inch) hole spacing.Designed for frequencies from DC to 4 GHz, it achieves a VSWR of ≤ 1.22 (≥ 20 dB), ensuring efficient signal transmission. The bayonet coupling mechanism allows ≥ 500 mating cycles, providing long-term mechanical reliability.
The center contact is made of beryllium copper with 3 µinch gold plating over 80 µinch non-magnetic nickel-phosphorus, while the body is brass with nickel plating. Combined with a PTFE insulator, this connector offers excellent insulation and thermal resistance for professional RF applications.
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.
