Key Specifications
Type Design:
Precision
Body Style:
Straight
Impedance (Ohm):
50
Frequency, Max (GHz):
40
VSWR, Max:
1.25
Connector Style:
Panel Connector
Connector Series:
2.92mm
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:
Mechanical Captivation
Bankend Type:
Solder End
Description
2.92mm Jack (Female) | Solder Attachment | 4 Hole Flange | Stainless steel Body
The ROSNOL K2GFB50-1950A/9X is a precision-engineered 2.92mm Jack (Female) RF connector from ROSNOL, designed for ultra-high-frequency applications. It features a 4-hole flange mount with a compact 8.64mm (0.340 inch) hole spacing, ideal for space-constrained RF systems.This connector utilizes a screw-lock coupling mechanism and supports frequencies from DC to 40 GHz. With a VSWR of ≤ 1.25 (≥ 19.1 dB return loss), it ensures excellent signal integrity and minimal reflection, making it suitable for demanding RF environments.
Constructed with beryllium copper center contacts and a stainless steel body, the connector is gold-plated (3 µinch) over non-magnetic nickel-phosphorus underplating (80 µinch). The PEI insulator enhances thermal and mechanical stability, reflecting ROSNOL’s commitment to high-performance RF interconnect solutions.
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.
