Key Specifications
Description
2.92mm jack (female) Connector | Solder Attachment | 2 Hole Flange Mount | Stub Terminal |8.9mm (.350 inch) Hole Spacing | DC-40GHz VSWR 1.20
The K2GTA50-1390E is a precision 2.92mm female connector designed for advanced RF and microwave applications operating up to 40 GHz. Featuring a solder attachment with a 2-hole flange mount and stub terminal configuration, this 50-ohm RF connector delivers dependable performance in compact, high-frequency electronic systems. It is mechanically compatible with both 3.50 mm and SMA connectors.
With a frequency range from DC to 40 GHz, the connector maintains a VSWR of 1.20 or lower and low insertion loss to support accurate signal transmission. Additional electrical specifications include insulation resistance of at least 5 GΩ, low contact resistance, and power handling capability up to 100 W at 1 GHz.
The connector utilizes a beryllium copper center contact with gold plating over a non-magnetic nickel-phosphorus underplating. A passivated stainless steel body and PEI/PTFE insulation provide a durable structure and long-term electrical stability.
The K2GTA50-1390E is ideal for microwave test equipment, RF instrumentation, telecommunications infrastructure, radar systems, and other precision applications requiring stable high-frequency connectivity.
