Key Specifications
Description
2.92mm jack (female) Connector | Solder Attachment | 2 Hole Flange Mount | Stub Terminal |10.2mm (.402 inch) Hole Spacing | DC-40GHz VSWR 1.20
The K2GTA50-1390D is a high-performance 2.92mm female RF connector developed for demanding microwave and broadband RF applications. Its solder attachment interface, 2-hole flange mount, and stub terminal design allow secure integration into RF assemblies, while the 50 Ω impedance ensures consistent performance across a wide frequency range. The connector is also mechanically compatible with 3.50 mm and SMA interfaces.
Operating from DC to 40 GHz, the K2GTA50-1390D supports excellent signal integrity with a VSWR ≤ 1.20 and low insertion loss characteristics. The connector also features insulation resistance of at least 5 GΩ, low center and outer contact resistance, and power handling capability of up to 100 W at 1 GHz.
Its construction combines a gold-plated beryllium copper center contact with a passivated stainless-steel body for enhanced conductivity and durability. The PEI/PTFE insulator contributes to stable electrical performance across a wide operating temperature range.
Typical applications include RF and microwave communication systems, measurement equipment, aerospace electronics, research laboratories, and other environments where reliable high-frequency connector performance is essential.
